Patents by Inventor Achyut Kumar Dutta
Achyut Kumar Dutta 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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Patent number: 11677038Abstract: An apparatus and method for producing a perpetual energy harvester which harvests ambient near ultraviolet to infrared radiation and provides continual power regardless of the environment. The device seeks to harvest the largely overlooked blackbody radiation through use of a semiconductor thermal harvester, providing a continuous source of power. Additionally, increased power output is provided through a solar harvester. The solar and thermal harvesters are physically connected but electrically isolated.Type: GrantFiled: May 28, 2011Date of Patent: June 13, 2023Assignee: BANPIL PHOTONICS, INC.Inventor: Achyut Kumar Dutta
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Patent number: 11458073Abstract: This invention relates to smart bottle system that informs the user through a display, the time and date that the contents are to be taken. More specifically, the smart bottle system provides an information to the user/patient, the time to take medication and inform the caregiver, physician, pharmacy personnel, or patient/users of missed doses, the profile, and/or the health condition of the patient/user. The bottle system may track the dosses remaining in the bottle, and inform the caregiver or patient/user, or pharmacy personnel the time to get a refill of the medication. The system can able to compute the profile and/or health condition of the users, based on the medication intake, and/or missed, or users image, and can communicate with the persons located remotely by sending/receiving information.Type: GrantFiled: April 23, 2020Date of Patent: October 4, 2022Assignee: Banpil Photonics, Inc.Inventors: Achyut Kumar Dutta, Sudeep Hiroshi Dutta
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Patent number: 11412203Abstract: This invention relates to a sensor and sensor platform, for an autonomous system. The sensor and its platform sense, perform signal or data processing, and make the decision locally at the point of sensing. More specifically, the sensor along with its platform simulates the human-like or human capacity to make decisions by combing the data from several sensors that detect different data sets, and combine them in a series of data processes that allows autonomous decisions to be made. Additionally, the sensor platform combines multiple sensors in one metasensor with the functionality of multiple sensors placed on a common carrier or platform.Type: GrantFiled: October 24, 2020Date of Patent: August 9, 2022Assignee: Banpil Photonics, Inc.Inventor: Achyut Kumar Dutta
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Publication number: 20220071520Abstract: This invention relates to the means for detection of molecular and chemical matter utilizing multiple techniques covering electronics, optics, and imaging techniques. More particularly, this invention is related to detecting levels of certain molecules inside the body through non-invasive contact or non-contact with the body. More specifically, this invention is related to the means to detect levels of molecules associated with metabolic diseases, more particularly the early diagnosis of the disease, especially diabetes. This invention also relates to a medical device that utilizes electromagnetic waves of varying wavelengths and detects waves returned to the device.Type: ApplicationFiled: June 21, 2021Publication date: March 10, 2022Applicant: Banpil Photonics, Inc.Inventor: ACHYUT KUMAR DUTTA
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Patent number: 11058328Abstract: This invention relates to the means for detection of molecular and chemical matter utilizing multiple techniques covering electronics, optics, and imaging techniques. More particularly, this invention is related to detecting levels of certain molecules inside the body through non-invasive contact or non-contact with the body. More specifically, this invention is related to the means to detect levels of molecules associated with metabolic diseases, more particularly the early diagnosis of the disease, especially diabetes. This invention also relates to a medical device that utilizes electromagnetic waves of varying wavelengths and detects waves returned to the device.Type: GrantFiled: December 31, 2015Date of Patent: July 13, 2021Assignee: Banpil Photonics, Inc.Inventor: Achyut Kumar Dutta
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Patent number: 10973456Abstract: This invention provides a non-invasive diagnosis system that is not only capable of producing high-resolution, three-dimensional images of abnormalities of tissue growth inside the body but, it can also detect the type of abnormalities and their location using multispectral imaging techniques. It is possible to provide a portable, non-invasive device that is handheld and with which a person may use to screen themselves for early detection of skin cancer without the need to visit a physician. As the present invention uses broadband sources and/or multiple coherent sources, secondary factors such as oxygen metabolism or blood volume associated with the cancer tissues could also be detected to provide further verification of the type. This invention would raise the accuracy of diagnosis and reduce the rate of false positives and false negatives.Type: GrantFiled: December 30, 2015Date of Patent: April 13, 2021Assignee: BANPIL PHOTONICS INC.Inventor: Achyut Kumar Dutta
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Patent number: 10873045Abstract: This invention relates to a novel structure of photovoltaic devices (e.g. photovoltaic cells also called as solar cells) are provided. The cells are based on the micro or nano scaled structures which could not only increase the surface area but also have the capability of reducing the reflection and increasing the absorption of incident light. More specifically, the structures are based on 3D structure which are made of electric materials covering semiconductors, insulators, dielectric, polymer, and metallic type materials. By using such structures reflection loss of the light from the cell is significantly reduced, increasing the absorption, which results in increasing the conversion efficiency of the solar cell, and reducing the usage of material while increasing the flexibility of the solar cell. The structures can be also used in other optical devices wherein the reflection loss and absorption are required to enhance significantly improve the device performances.Type: GrantFiled: May 5, 2017Date of Patent: December 22, 2020Assignee: Banpil Photonics, Inc.Inventor: Achyut Kumar Dutta
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Patent number: 10841563Abstract: This invention relates to a sensor and sensor platform, for an autonomous system. The sensor and its platform sense, perform signal or data processing, and make the decision locally at the point of sensing. More specifically, the sensor along with its platform simulates the human-like or human capacity to make decisions by combing the data from several sensors that detect different data sets, and combine them in a series of data processes that allows autonomous decisions to be made. Additionally, the sensor platform combines multiple sensors in one metasensor with the functionality of multiple sensors placed on a common carrier or platform.Type: GrantFiled: November 15, 2017Date of Patent: November 17, 2020Assignee: Banpil Photonics, Inc.Inventor: Achyut Kumar Dutta
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Patent number: 10751259Abstract: This invention relates to smart bottle system that informs the user through a display, the time and date that the contents are to be taken. More specifically, the smart bottle system provides an information to the user/patient, the time to take medication and inform the caregiver, physician, pharmacy personnel, or patient/users of missed doses, the profile, and/or the health condition of the patient/user. The bottle system may track the doses remaining in the bottle, and inform the caregiver or patient/user, or pharmacy personnel the time to get a refill of the medication. The system can able to compute the profile and/or health condition of the users, based on the medication intake, and/or missed, or users image, and can communicate with the persons located remotely by sending/receiving information.Type: GrantFiled: October 8, 2018Date of Patent: August 25, 2020Assignee: Banpil Photonics, Inc.Inventors: Achyut Kumar Dutta, Sudeep Hiroshi Dutta
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Patent number: 10644174Abstract: This invention relates to a novel structure of photovoltaic devices (e.g. photovoltaic cells also called as solar cells) are provided. The cells are based on the micro or nano scaled structures which could not only increase the surface area but also have the capability of self-concentrating the light incident onto the photonics devices. More specifically, the structures are based on 3D structure including quintic or quintic-like shaped micor-nanostructures. By using such structures reflection loss of the light from the cell is significantly reduced, increasing the absorption, which results in increasing the conversion efficiency of the solar cell, and reducing the usage of material while increasing the flexibility of the solar cell. The structures can be also used in other optical devices wherein the reflection loss and absorption are required to enhanced to significantly improve the device performances.Type: GrantFiled: March 30, 2017Date of Patent: May 5, 2020Assignee: Banpil Photonics, Inc.Inventor: Achyut Kumar Dutta
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Publication number: 20200008682Abstract: This invention provides a non-invasive diagnosis system that is not only capable of producing high-resolution, three-dimensional images of abnormalities of tissue growth inside the body but, it can also detect the type of abnormalities and their location using multispectral imaging techniques. It is possible to provide a portable, non-invasive device that is handheld and with which women may use to screen themselves for early detection of breast cancer without the need to visit a physician. As the present invention uses broadband sources and/or multiple coherent sources, secondary factors such as oxygen metabolism or blood volume associated with the cancer tissues could also be detected to provide further verification of the type. This invention would raise the accuracy of diagnosis and reduce the rate of false positives and false negatives.Type: ApplicationFiled: July 22, 2019Publication date: January 9, 2020Inventor: Achyut Kumar DUTTA
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Patent number: 10483297Abstract: An apparatus and method pertaining to a perpetual energy harvester. The harvester absorbs ambient infrared radiation and provides continual power regardless of the environment. The device seeks to harvest the largely overlooked blackbody radiation through use of a semiconductor thermal harvester.Type: GrantFiled: March 24, 2017Date of Patent: November 19, 2019Assignee: Baupil Photonoics, Inc.Inventor: Achyut Kumar Dutta
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Patent number: 10357162Abstract: This invention provides a non-invasive diagnosis system that is not only capable of producing high-resolution, three-dimensional images of abnormalities of tissue growth inside the body but, it can also detect the type of abnormalities and their location using multispectral imaging techniques. It is possible to provide a portable, non-invasive device that is handheld and with which women may use to screen themselves for early detection of breast cancer without the need to visit a physician. As the present invention uses broadband sources and/or multiple coherent sources, secondary factors such as oxygen metabolism or blood volume associated with the cancer tissues could also be detected to provide further verification of the type. This invention would raise the accuracy of diagnosis and reduce the rate of false positives and false negatives.Type: GrantFiled: December 30, 2015Date of Patent: July 23, 2019Assignee: Banpil Photonics, Inc.Inventor: Achyut Kumar Dutta
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Patent number: 10290755Abstract: Novel structures of photovoltaic cells are provided. The cells are based on nanometer or micrometer-scaled wires, tubes, and/or rods, which are made of electronic materials covering semiconductors, insulators, and may be metallic in structure. These photovoltaic cells have large power generation capability per unit physical area over the conventional cells. These cells will have enormous applications such as in space, commercial, residential and industrial applications.Type: GrantFiled: June 25, 2014Date of Patent: May 14, 2019Assignee: Banpil Photonics, Inc.Inventor: Achyut Kumar Dutta
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Patent number: 10254476Abstract: An optoelectronics chip-to-chip interconnects system is provided, including at least one packaged chip to be connected on the printed-circuit-board with at least one other packaged chip, optical-electrical (O-E) conversion mean, waveguide-board, and (PCB). Single to multiple chips interconnects can be interconnected provided using the technique disclosed in this invention. The packaged chip includes semiconductor die and its package based on the ball-grid array or chip-scale-package. The O-E board includes the optoelectronics components and multiple electrical contacts on both sides of the O-E substrate. The waveguide board includes the electrical conductor transferring the signal from O-E board to PCB and the flex optical waveguide easily stackable onto the PCB to guide optical signal from one chip-to-other chip. Alternatively, the electrode can be directly connected to the PCB instead of including in the waveguide board. The chip-to-chip interconnections system is pin-free and compatible with the PCB.Type: GrantFiled: July 11, 2018Date of Patent: April 9, 2019Assignee: Banpil Photonics, Inc.Inventor: Achyut Kumar Dutta
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Patent number: 10048439Abstract: An optoelectronics chip-to-chip interconnects system is provided, including at least one packaged chip to be connected on the printed-circuit-board with at least one other packaged chip, optical-electrical (O-E) conversion mean, waveguide-board, and (PCB). Single to multiple chips interconnects can be interconnected provided using the technique disclosed in this invention. The packaged chip includes semiconductor die and its package based on the ball-grid array or chip-scale-package. The O-E board includes the optoelectronics components and multiple electrical contacts on both sides of the O-E substrate. The waveguide board includes the electrical conductor transferring the signal from O-E board to PCB and the flex optical waveguide easily stackable onto the PCB to guide optical signal from one chip-to-other chip. Alternatively, the electrode can be directly connected to the PCB instead of including in the waveguide board. The chip-to-chip interconnections system is pin-free and compatible with the PCB.Type: GrantFiled: November 1, 2017Date of Patent: August 14, 2018Assignee: Banpil Photonics, Inc.Inventor: Achyut Kumar Dutta
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Patent number: 10014421Abstract: Novel structures of photonics devices (e.g. photovoltaic cells also called as solar cells) are provided. The Cells are based on the micro (or nano) structures which could not only increase the surface area but also have the capability of self-concentrating the light incident onto the photonics devices. Using of such structures, it is possible to achieve significant performance improvement. For example, if such structures are used in the photovoltaic cells, large power generation capability per unit physical area is possible over the conventional cells, and have enormous applications such as in space, in commercial, residential and industrial applications. Such structures are also beneficial to other photonics devices such as photodetector to enhance the performance.Type: GrantFiled: March 17, 2014Date of Patent: July 3, 2018Assignee: Banpil Photonics, Inc.Inventor: Achyut Kumar Dutta
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Patent number: 9991407Abstract: A novel method to fabricate the high-efficiency solar cells are provided by this application. The cells are based on micro (or nano) structures that not only increase the surface area but also have the capability of self-concentrating the solar spectrum incident onto the cell. These photovoltaic cells have a larger power generation capability per unit physical area than conventional cells. These cells will have enormous applications in space, commercial, residential and industrial sectors.Type: GrantFiled: June 22, 2010Date of Patent: June 5, 2018Assignee: Banpil Photonics Inc.Inventor: Achyut Kumar Dutta
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Patent number: 9935217Abstract: Novel structures of photovoltaic cells are provided. The cells are based on nanometer or micrometer-scaled wires, tubes, and/or rods, which are made of electronic materials covering semiconductors, insulators, and may be metallic in structure. These photovoltaic cells have large power generation capability per unit physical area over the conventional cells. These cells will have enormous applications such as in space, commercial, residential and industrial applications.Type: GrantFiled: June 25, 2014Date of Patent: April 3, 2018Assignee: Banpil Photonics, Inc.Inventor: Achyut Kumar Dutta
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Patent number: 9905714Abstract: Novel structures of photovoltaic cells (also called as solar cells) are provided. The cells are based on nanoparticles or nanometer-scaled wires, tubes, and/or rods, which are made of electrical materials covering semiconductors, insulators, and also metallic in structure. These photovoltaic cells have large power generation capability per unit physical area over the conventional cells. These cells will have enormous applications such as in space, commercial, residential and industrial applications.Type: GrantFiled: March 12, 2014Date of Patent: February 27, 2018Assignee: Banpil Photonics, Inc.Inventor: Achyut Kumar Dutta