Patents by Inventor Ji Hoon WANG
Ji Hoon WANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20250213155Abstract: The present disclosure relates to a body attachment unit for continuous blood glucose measurement, in which the body attachment unit is manufactured so as to be assembled in an applicator, thereby minimizing additional work and allowing attachment of the body attachment unit to a body simply by operation of the applicator. In particular, a wireless communication chip is provided in the body attachment unit to enable communication with an external terminal, thereby enabling simple and convenient use without performing additional work of connecting a separate transmitter, and allowing easier maintenance. In addition, activation occurs by a user's operation after the body attachment unit is attached to the body, such that an activation start point in time can be adjusted to an appropriate point in time according to the user's needs, and activation occurs in a stabilized state, thereby providing the body attachment unit allowing more accurate blood glucose measurement.Type: ApplicationFiled: March 21, 2025Publication date: July 3, 2025Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG, Young Jea KANG
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Publication number: 20250195002Abstract: The present invention relates to a sensor applicator assembly for a continuous glucose monitoring system and provides a sensor applicator assembly for a continuous glucose monitoring system, which is manufactured with a sensor module assembled inside an applicator, thereby minimizing additional work by a user for attaching the sensor module to the body and allowing the sensor module to be attached to the body simply by operating the applicator, and thus can be used more conveniently. A battery is built in the sensor module and a separate transmitter is connected to the sensor module so as to receive power supply from the sensor module and be continuously used semi-permanently, thereby making the assembly economical. The sensor module and the applicator are used as disposables, thereby allowing accurate and safe use and convenient maintenance.Type: ApplicationFiled: March 5, 2025Publication date: June 19, 2025Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG, Young Jea KANG
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Patent number: 12329540Abstract: The present invention relates to a sensor applicator assembly for a continuous glucose monitoring system and provides a sensor applicator assembly for a continuous glucose monitoring system, which is manufactured with a sensor module assembled inside an applicator, thereby minimizing additional work by a user for attaching the sensor module to the body and allowing the sensor module to be attached to the body simply by operating the applicator, and thus can be used more conveniently. A battery is built in the sensor module and a separate transmitter is connected to the sensor module so as to receive power supply from the sensor module and be continuously used semi-permanently, thereby making the assembly economical. The sensor module and the applicator are used as disposables, thereby allowing accurate and safe use and convenient maintenance.Type: GrantFiled: September 8, 2022Date of Patent: June 17, 2025Assignee: I-SENS, INC.Inventors: Kyung Chul Chae, Hyun Ho Choi, Goang Yel Ryu, Ji Hoon Wang, Young Jea Kang
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Publication number: 20250183458Abstract: According to an aspect of the present invention, a battery cover may be provided, the battery cover characterized by comprising: a cover plate which covers a battery accommodation space of a device body, a pressing plate formed to be bent downward and extend from one side of the cover plate, a locking plate forming a locking part caught on one side of the device body to fix a covering state of the cover plate and disposed to be spaced apart from and face the pressing plate, and a connecting part which connects lower ends of the pressing plate and the locking plate, wherein, when the pressing plate is pressed and manipulated, the pressing plate is rotated about a connecting portion between the pressing plate and the cover plate as a virtual hinge axis, and locking of the locking part is released by the rotation of the pressing plate.Type: ApplicationFiled: June 2, 2022Publication date: June 5, 2025Applicant: I-SENS, INC.Inventors: Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG
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Publication number: 20250160748Abstract: The present invention relates to a sensor applicator assembly for a continuous glucose monitoring system and provides a sensor applicator assembly for a continuous glucose monitoring system, which is manufactured with a sensor module assembled inside an applicator, thereby minimizing additional work by a user for attaching the sensor module to the body and allowing the sensor module to be attached to the body simply by operating the applicator, and thus can be used more conveniently. A battery is built in the sensor module and a separate transmitter is connected to the sensor module so as to receive power supply from the sensor module and be continuously used semi-permanently, thereby making the assembly economical. The sensor module and the applicator are used as disposables, thereby allowing accurate and safe use and convenient maintenance.Type: ApplicationFiled: January 17, 2025Publication date: May 22, 2025Applicant: I-SENS, INC.Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG, Young Jea KANG
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Publication number: 20250160749Abstract: The present invention relates to a sensor applicator assembly for a continuous glucose monitoring system and provides a sensor applicator assembly for a continuous glucose monitoring system, which is manufactured with a sensor module assembled inside an applicator, thereby minimizing additional work by a user for attaching the sensor module to the body and allowing the sensor module to be attached to the body simply by operating the applicator, and thus can be used more conveniently. A battery is built in the sensor module and a separate transmitter is connected to the sensor module so as to receive power supply from the sensor module and be continuously used semi-permanently, thereby making the assembly economical. The sensor module and the applicator are used as disposables, thereby allowing accurate and safe use and convenient maintenance.Type: ApplicationFiled: January 17, 2025Publication date: May 22, 2025Applicant: I-SENS, INC.Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG, Young Jea KANG
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Publication number: 20250152103Abstract: Provided is a sensor applicator assembly for a continuous glucose monitoring system and provides a sensor applicator assembly for a continuous glucose monitoring system, which is manufactured with a sensor module assembled inside an applicator, thereby minimizing additional work by a user for attaching the sensor module to the body and allowing the sensor module to be attached to the body simply by operating the applicator, and thus can be used more conveniently. A battery is built in the sensor module and a Separate transmitter is connected to the sensor module so as to receive power supply from the sensor module and be continuously used semi-permanently, thereby making the assembly economical. The sensor module and the applicator are used as disposables, thereby allowing accurate and safe use and convenient maintenance.Type: ApplicationFiled: January 16, 2025Publication date: May 15, 2025Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG, Young Jea KANG
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Publication number: 20250143605Abstract: Provided are a continuous blood glucose measurement device and an applicator, wherein the continuous blood glucose measurement device is produced in a state in which a body attachment unit has been assembled inside an applicator, so as to minimize a user's additional work of attaching the body attachment unit to the body, thereby enabling the body attachment unit to be attached to the body only by simply activating the applicator. Particularly, the present invention provides a continuous blood glucose measurement device and an applicator, wherein the continuous blood glucose measurement device: includes a wireless communication chip in a body attachment unit so as to enable communication with an external terminal, thereby enabling simple and convenient use thereof, without additional work for connecting a separate transmitter, and easier maintenance; and is activated by a user's operation after the body attachment unit is attached to the body.Type: ApplicationFiled: January 9, 2025Publication date: May 8, 2025Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG, Young Jea KANG
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Publication number: 20250143606Abstract: Provided relates to a continuous blood glucose measurement device which is produced with an assembled body attachment unit inside an applicator so as to minimize a user's additional work of attaching the body attachment unit to the body, thereby enabling the body attachment unit to be attached to the body by simply activating the applicator, and which is provided with a wireless communication chip in a body attachment unit so as to enable communication with an external terminal, thereby enabling simple and convenient use, without additional work of connecting a separate transmitter, and easier maintenance; and is activated by the user after the body attachment unit is attached to the body so as to enable the operation start time to be adjusted to an appropriate time according to user's needs, and to enable the operation to start in a stabilized state so that blood glucose can be measured more accurately.Type: ApplicationFiled: January 13, 2025Publication date: May 8, 2025Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG, Young Jea KANG
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Publication number: 20250143643Abstract: The present invention relates to a sensor applicator assembly for a continuous glucose monitoring system and provides a sensor applicator assembly for a continuous glucose monitoring system, which is manufactured with a sensor module assembled inside an applicator, thereby minimizing additional work by a user for attaching the sensor module to the body and allowing the sensor module to be attached to the body simply by operating the applicator, and thus can be used more conveniently. A battery is built in the sensor module and a separate transmitter is connected to the sensor module so as to receive power supply from the sensor module and be continuously used semi-permanently, thereby making the assembly economical. The sensor module and the applicator are used as disposables, thereby allowing accurate and safe use and convenient maintenance.Type: ApplicationFiled: January 10, 2025Publication date: May 8, 2025Applicant: I-SENS, INC.Inventors: Kyung Chul Chae, Hyun Ho Choi, Goang Yei Ryu, Ji Hoon Wang, Young Jea Kang
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Publication number: 20250134463Abstract: The present invention relates to a sensor applicator assembly for a continuous glucose monitoring system and provides a sensor applicator assembly for a continuous glucose monitoring system, which is manufactured with a sensor module assembled inside an applicator, thereby minimizing additional work by a user for attaching the sensor module to the body and allowing the sensor module to be attached to the body simply by operating the applicator, and thus can be used more conveniently. A battery is built in the sensor module and a separate transmitter is connected to the sensor module so as to receive power supply from the sensor module and be continuously used semi-permanently, thereby making the assembly economical. The sensor module and the applicator are used as disposables, thereby allowing accurate and safe use and convenient maintenance.Type: ApplicationFiled: January 2, 2025Publication date: May 1, 2025Applicant: I-SENS, INC.Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG, Young Jea KANG
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Publication number: 20250134419Abstract: Provided relates to a continuous blood glucose measurement device which is produced with an assembled body attachment unit inside an applicator so as to minimize a user's additional work of attaching the body attachment unit to the body, thereby enabling the body attachment unit to be attached to the body by simply activating the applicator, and which is provided with a wireless communication chip in a body attachment unit so as to enable communication with an external terminal, thereby enabling simple and convenient use, without additional work of connecting a separate transmitter, and easier maintenance; and is activated by the user after the body attachment unit is attached to the body so as to enable the operation start time to be adjusted to an appropriate time according to user's needs, and to enable the operation to start in a stabilized state so that blood glucose can be measured more accurately.Type: ApplicationFiled: December 30, 2024Publication date: May 1, 2025Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG, Young Jea KANG
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Patent number: 12285254Abstract: The present disclosure relates to a body attachment unit for continuous blood glucose measurement, in which the body attachment unit is manufactured so as to be assembled in an applicator, thereby minimizing additional work and allowing attachment of the body attachment unit to a body simply by operation of the applicator. In particular, a wireless communication chip is provided in the body attachment unit to enable communication with an external terminal, thereby enabling simple and convenient use without performing additional work of connecting a separate transmitter, and allowing easier maintenance. In addition, activation occurs by a user's operation after the body attachment unit is attached to the body, such that an activation start point in time can be adjusted to an appropriate point in time according to the user's needs, and activation occurs in a stabilized state, thereby providing the body attachment unit allowing more accurate blood glucose measurement.Type: GrantFiled: June 21, 2019Date of Patent: April 29, 2025Assignee: I-SENS, INC.Inventors: Kyung Chul Chae, Hyun Ho Choi, Goang Yel Ryu, Ji Hoon Wang, Young Jea Kang
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Publication number: 20250127456Abstract: An applicator for inserting a sensor measuring biometric information into the skin of a user according to the present disclosure, comprises: an applicator body; an insertion unit which is installed in the applicator body and moves a sensor unit from a first position spaced apart from the user's skin to a second position where the sensor is inserted into the user's skin, the sensor unit including the sensor and a sensor unit housing in which the sensor is attached; an operation member which is installed on the applicator body so as to be moved by the user in order to operate the insertion unit; and a moving tab which is installed on the applicator body so as to be moved by the user, and can move from a locking position where the operation of the operation member is restricted to a release position where the restriction of the operation member is released.Type: ApplicationFiled: June 2, 2022Publication date: April 24, 2025Inventors: Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG
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Publication number: 20250127430Abstract: An applicator for inserting a sensor measuring biometric information into the skin of a user according to the present disclosure, comprising: an applicator body having an applicator body coupling portion; an insertion unit for moving a sensor unit from a first position spaced apart from the user's skin to a second position where the sensor is inserted into the user's skin, the sensor unit including the sensor and a sensor unit housing in which the sensor is attached; and a column member which has the insertion unit attached thereto, comprises a column member coupling portion corresponding to the applicator body coupling portion, and is fixed to the applicator body in a manner that the column member coupling portion is engaged with the applicator body coupling portion.Type: ApplicationFiled: June 2, 2022Publication date: April 24, 2025Inventors: Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG
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Publication number: 20250127436Abstract: The present disclosure relates to a continuous glucose monitoring device, in which a body attachment unit is manufactured so as to be assembled in an applicator, thereby minimizing additional work for a user in attaching the body attachment unit to a body and allowing attachment of the body attachment unit to the body simply by operation of the applicator. In particular, a wireless communication chip is provided in the body attachment unit to enable communication with an external terminal, thereby enabling simple and convenient use without additional work of connecting a separate transmitter and allowing easier maintenance. In addition, the continuous glucose monitoring device is activated by a user's operation after the body attachment unit is attached to the body, such that an activation start time can be adjusted to a time appropriate to the user's needs, and the continuous glucose monitoring device can be activated in a stabilized state, and thereby can monitor blood glucose more accurately.Type: ApplicationFiled: December 31, 2024Publication date: April 24, 2025Applicant: I-SENS, INC.Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG, Young Jea KANG
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Patent number: 12274563Abstract: The present it relates to a sensor applicator assembly for a continuous glucose monitoring system and provides a sensor applicator assembly for a continuous glucose monitoring system, Which is manufactured with a sensor module assembled inside an applicator, thereby minimizing additional work by a user for attaching the sensor module to the body and allowing the sensor module to be attached to the body simply by operating the applicator, and thus can be used more conveniently. A battery is built in the sensor module and a separate transmitter is connected to the sensor module so as to receive power supply from the sensor module and be continuously used semi-permanently, thereby making the assembly economical. The sensor module and the applicator are used as disposables, thereby allowing accurate and safe use and convenient maintenance.Type: GrantFiled: February 1, 2023Date of Patent: April 15, 2025Assignee: I-SENS, INC.Inventors: Kyung Chul Chae, Hyun Ho Choi, Goang Yel Ryu, Ji Hoon Wang, Young Jea Kang
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Publication number: 20250099040Abstract: An applicator according to the present invention is an applicator for a medical device, for attaching a medical device to a user's skin, and comprises: an applicator body; an insertion unit installed on the applicator body to insert into the user's skin an insertion part of the medical device including the insertion part of which at least a part is inserted into the user's skin; an actuating part installed on the applicator body to allow at least a part thereof to move from an inactive position to an active position at which the insertion unit can be actuated; and a backstop part which locks at least a part of the actuating part to the active position to prevent the at least a part of the actuating part from returning to the inactive position from the active position.Type: ApplicationFiled: January 5, 2023Publication date: March 27, 2025Inventors: Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG
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Publication number: 20250090053Abstract: The present invention relates to a body attachment unit for continuous blood glucose monitoring, in which a body attachment unit is manufactured so as to be assembled in an applicator, thereby minimizing additional work and allowing attachment of the body attachment unit to a body simply by operation of the applicator. In particular, a wireless communication chip is provided in the body attachment unit to enable communication with an external terminal, thereby enabling simple and convenient use without additional work of connecting a separate transmitter, and allowing easier maintenance. In addition, activation occurs by a user's operation after the body attachment unit is attached to the body, such that an activation start time can be adjusted to a time appropriate to the user's needs, and activation occurs in a stabilized state, thereby allowing more accurate blood glucose monitoring.Type: ApplicationFiled: December 6, 2024Publication date: March 20, 2025Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG, Young Jea KANG
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Patent number: 12251217Abstract: The present disclosure relates to a continuous blood glucose measurement device and an applicator, wherein the continuous blood glucose measurement device is produced in a state in which a body attachment unit has been assembled inside an applicator, so as to minimize a user's additional work of attaching the body attachment unit to the body, thereby enabling the body attachment unit to be attached to the body only by simply activating the applicator.Type: GrantFiled: June 21, 2019Date of Patent: March 18, 2025Assignee: I-SENS, INC.Inventors: Kyung Chul Chae, Hyun Ho Choi, Goang Yel Ryu, Ji Hoon Wang, Young Jea Kang