Patents by Inventor Tae-hwan Kim

Tae-hwan Kim 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).

  • Patent number: 11204470
    Abstract: Disclosed is an invention related to a wavelength selective switch for multiple units.
    Type: Grant
    Filed: July 19, 2017
    Date of Patent: December 21, 2021
    Assignee: INLC TECHNOLOGY CO., LTD.
    Inventors: Seong Woo Suh, Seong Min Kang, Tae Hwan Kim
  • Patent number: 11195623
    Abstract: The present invention relates to a method of dental implant treatment planning, a device and a recording medium therefore. The device for dental implant treatment planning according to the present invention can move or rotate the grouped objects together in 2D or 3D model about teeth arrangement for implant treatment planning with grouping function of the implant objects. So, it decreases complexity of manipulation of the implant objects, provides users with convenience to easily modify position or size of the implant objects, and improves the accuracy of the modification.
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: December 7, 2021
    Assignee: OSSTEMIMPLANT CO., LTD.
    Inventors: Kyoo Ok Choi, Tae Hwan Kim, Seung Yong Hwang, Seong Yun Lee
  • Patent number: 11153388
    Abstract: Provided is an engine container configured by a workflow engine framework for a cross-domain extension, including a plurality of operators configured to interwork with a plurality of representational state transfer (REST) application programming interfaces (APIs), respectively, a runner configured to sequentially call the plurality of operators according to a request from a client, and a controller configured to control an operation of the plurality of operators and the runner, wherein each operator operates in a pipeline manner to call a corresponding REST API using uniform resource locator (URL) information transferred from the runner and to transfer a processing result obtained by processing data provided through the corresponding called REST API to a next operator.
    Type: Grant
    Filed: November 11, 2020
    Date of Patent: October 19, 2021
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Yeon Hee Lee, Hyun Joong Kang, Young Min Kim, Tae Hwan Kim, Hyun Jae Kim, Hoo Young Ahn, Tae Wan You, Ho Sung Lee, Wan Seon Lim, Cheol Sig Pyo
  • Patent number: 11153667
    Abstract: A wavelength selective switch (WSS) apparatus. The WSS apparatus includes: a plurality of input/output port groups; a plurality of switching lens parts; a plurality of wedge prism parts; a beam expansion part; a wavelength dispersion part; a path combining part configured to combine the groups of the plurality of light beams transmitted from the switching lens parts on the dispersion axis; an imaging optic part; and a switching unit including a plurality of surface areas corresponding to the plurality of input/output port groups, the switching unit being configured to angular displace an angle of a selected wavelength on the switching axis such that the wavelength selected from multiple wavelength channels of an input port selected independently for each of the plurality of input/output port groups is transmitted to an output port of the plurality of input/output port groups selected independently.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: October 19, 2021
    Assignee: INLC TECHNOLOGY CO., LTD.
    Inventors: Tae Hwan Kim, Seong Woo Suh, Seong Min Kang
  • Publication number: 20210175476
    Abstract: A touch display device exhibiting low reflectivity is disclosed. The touch display device includes a light-blocking stack composed of at least two light-blocking color layers overlapping a plurality of touch electrodes disposed on an encapsulation unit, and a low-reflection layer disposed on the light-blocking stack, thereby absorbing external light without a separate polarizing plate, thus exhibiting low reflectivity.
    Type: Application
    Filed: July 8, 2020
    Publication date: June 10, 2021
    Inventors: Jae-Young OH, Tae-Hwan KIM
  • Publication number: 20210144212
    Abstract: Provided is an engine container configured by a workflow engine framework for a cross-domain extension, including a plurality of operators configured to interwork with a plurality of representational state transfer (REST) application programming interfaces (APIs), respectively, a runner configured to sequentially call the plurality of operators according to a request from a client, and a controller configured to control an operation of the plurality of operators and the runner, wherein each operator operates in a pipeline manner to call a corresponding REST API using uniform resource locator (URL) information transferred from the runner and to transfer a processing result obtained by processing data provided through the corresponding called REST API to a next operator.
    Type: Application
    Filed: November 11, 2020
    Publication date: May 13, 2021
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Yeon Hee LEE, Hyun Joong KANG, Young Min KIM, Tae Hwan KIM, Hyun Jae KIM, Hoo Young AHN, Tae Wan YOU, Ho Sung LEE, Wan Seon LIM, Cheol Sig PYO
  • Publication number: 20210134891
    Abstract: A display apparatus including two lines is provided. The two lines may extend in a first direction. A light-emitting device may be disposed between the two lines. Each line may be bent or extended in the direction of the device substrate which supports the light-emitting device. Thus, in the display apparatus, mixing of light emitted to the outside through the device substrate may be prevented. Therefore, in the display apparatus, the quality of realized image may be improved.
    Type: Application
    Filed: December 15, 2020
    Publication date: May 6, 2021
    Inventors: Seong-Joo LEE, Jung-Ho BANG, Jung-Sun BEAK, Sun-Mi LEE, Tae-Hwan KIM, Hyeon-Chul IM
  • Publication number: 20210120320
    Abstract: A wavelength selective switch (WSS) apparatus. The WSS apparatus includes: a plurality of input/output port groups; a plurality of switching lens parts; a plurality of wedge prism parts; a beam expansion part; a wavelength dispersion part; a path combining part configured to combine the groups of the plurality of light beams transmitted from the switching lens parts on the dispersion axis; an imaging optic part; and a switching unit including a plurality of surface areas corresponding to the plurality of input/output port groups, the switching unit being configured to angular displace an angle of a selected wavelength on the switching axis such that the wavelength selected from multiple wavelength channels of an input port selected independently for each of the plurality of input/output port groups is transmitted to an output port of the plurality of input/output port groups selected independently.
    Type: Application
    Filed: October 18, 2019
    Publication date: April 22, 2021
    Applicant: INLC TECHNOLOGY CO., LTD.
    Inventors: Tae Hwan KIM, Seong Woo SUH, Seong Min KANG
  • Publication number: 20210103352
    Abstract: Disclosed is an organic light emitting display having reduced thickness and weight. The organic light emitting display with a touch sensor removes the necessity of an additional adhesion process by directly forming a touch sensor including a touch sensing line and a touch driving line and a color filter on the encapsulation layer covering a light emitting device, thereby simplifying a manufacturing process and reducing manufacturing costs.
    Type: Application
    Filed: November 23, 2020
    Publication date: April 8, 2021
    Inventors: Jae-Won LEE, Seung-Hee NAM, Min-Joo KIM, Kwon-Shik PARK, Jae-Young OH, Deuk-Su LEE, Bu-Yeol LEE, Eun-Hye LEE, Tae-hwan KIM
  • Publication number: 20210063806
    Abstract: A display device includes a display panel having a display region, a pad region, and a bendable region between the display region and the pad region; a protective member on the display region and the bendable region of the display panel; and an adhesive disposed in the bendable region in contact with a top surface of the display panel and a bottom surface of the protective member.
    Type: Application
    Filed: May 28, 2020
    Publication date: March 4, 2021
    Inventors: Tae Hwan KIM, Hokyoon KWON, Jooil KIM, Yunha NAM, Soon Ryong PARK, Jaehyun CHAE
  • Patent number: 10921936
    Abstract: To block noise and achieve slimness and integration, a liquid crystal display device includes according to an embodiment a liquid crystal panel including first and second substrates and a liquid crystal layer formed therebetween, a shielding electrode formed throughout the entire rear surface of the second substrate of the liquid crystal panel, a first polarizing plate formed on the shielding electrode, a third substrate formed above the first polarizing plate and including intersecting first and second electrodes, a touch FPC including a touch drive IC to control driving and sensing of the first and second electrodes, and a printed circuit board formed at one side of the liquid crystal panel and generating a main panel control signal to control driving of the liquid crystal panel, a touch control signal to control the touch drive IC, and a voltage signal.
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: February 16, 2021
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Tae-Hwan Kim, Min-Woo Hwang
  • Patent number: 10910457
    Abstract: A display apparatus including two lines is provided. The two lines may extend in a first direction. A light-emitting device may be disposed between the two lines. Each line may be bent or extended in the direction of the device substrate which supports the light-emitting device. Thus, in the display apparatus, mixing of light emitted to the outside through the device substrate may be prevented. Therefore, in the display apparatus, the quality of realized image may be improved.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: February 2, 2021
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Seong-Joo Lee, Jung-Ho Bang, Jung-Sun Beak, Sun-Mi Lee, Tae-Hwan Kim, Hyeon-Chul Im
  • Patent number: 10877584
    Abstract: Disclosed is an organic light emitting display having reduced thickness and weight. The organic light emitting display with a touch sensor removes the necessity of an additional adhesion process by directly forming a touch sensor including a touch sensing line and a touch driving line and a color filter on the encapsulation layer covering a light emitting device, thereby simplifying a manufacturing process and reducing manufacturing costs.
    Type: Grant
    Filed: February 21, 2017
    Date of Patent: December 29, 2020
    Assignee: LG Display Co., Ltd.
    Inventors: Jae-Won Lee, Seung-Hee Nam, Min-Joo Kim, Kwon-Shik Park, Jae-Young Oh, Deuk-Su Lee, Bu-Yeol Lee, Eun-Hye Lee, Tae-hwan Kim
  • Publication number: 20200392619
    Abstract: An apparatus for processing a substrate includes a reaction tube, a side cover, a heater, a first gas supplier, a second gas supplier and a controller. The reaction tube is configured to receive a substrate boat in which a plurality of the substrate is received to process the substrate. The side cover is configured to receive the reaction tube. The heater lines the interior of the side cover. The first gas supplier is provided to an upper portion of the side cover to supply a cooling gas at a first supplying rate to a space between the side cover and the reaction tube. The second gas supplier is provided to a lower portion of the side cover to supply the cooling gas at a second supplying rate different from the first supplying rate to the space between the side cover and the reaction tube. The controller controls the reaction tube.
    Type: Application
    Filed: December 2, 2019
    Publication date: December 17, 2020
    Applicants: SK hynix Inc., EUGENE TECHNOLOGY CO., LTD.
    Inventors: Min Jin JUNG, Tae Hwan KIM, Min Woong KANG, Hyun Jun YOO, Sung Ho KANG, Song Hwan PARK, Bo Sun KIM, Hong Won LEE, Joo Hyun CHO, Yong Tak JIN
  • Patent number: 10780926
    Abstract: A reinforcing unit is configured to be inserted into a side sill of a vehicle body. The reinforcing unit includes a center core formed so as to extend in a longitudinal direction of the vehicle body, and a pair of cover cores formed so as to extend in the longitudinal direction of the vehicle body and arranged so as to cover an upper portion and a lower portion of the center core.
    Type: Grant
    Filed: February 25, 2019
    Date of Patent: September 22, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, SUNG WOO HITECH CO., LTD.
    Inventors: Byung Ok Lee, Jong Hyun Ryu, Geun Hyuk You, Tae Hwan Kim, Min Gwan Bae
  • Patent number: 10757430
    Abstract: A method of decoding image data includes operating a decoder including a decoding buffer and a decoding module, wherein the decoding module includes a plurality of decoding channels, setting a non-shared memory region and a shared memory region in the decoding buffer, restoring a plurality of frames by decoding a bitstream using the plurality of decoding channels, determining a type of each of the frames, and writing each frame to one of the non-shared memory region or the shared memory region based on the type of each frame.
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: August 25, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae Hwan Kim, Sung Ho Roh
  • Patent number: 10709793
    Abstract: Disclosed is a gene/carrier complex for preventing or treating inflammatory diseases, including tumor necrosis factor-? converting enzyme (TNF-? converting enzyme, TACE) shRNA and a nonviral gene carrier, wherein the nonviral gene carrier includes an acetate of disulfide-linked poly(oligo-arginine) or a TFA salt of poly(oligo-aspartic acid)poly(oligo-arginine).
    Type: Grant
    Filed: November 2, 2018
    Date of Patent: July 14, 2020
    Assignees: INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY, INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY ERICA CAMPUS
    Inventors: Yong-Hee Kim, Tae-Hwan Kim, Chul-Su Yang, Yoonsung Song, Jee-Young Chung, Sungsin Jo, So Mi Kim, Qurrat Ui Ain, Ye-Ram Kim
  • Publication number: 20200194511
    Abstract: A display apparatus including two lines is provided. The two lines may extend in a first direction. A light-emitting device may be disposed between the two lines. Each line may be bent or extended in the direction of the device substrate which supports the light-emitting device. Thus, in the display apparatus, mixing of light emitted to the outside through the device substrate may be prevented. Therefore, in the display apparatus, the quality of realized image may be improved.
    Type: Application
    Filed: December 13, 2019
    Publication date: June 18, 2020
    Inventors: Seong-Joo LEE, Jung-Ho BANG, Jung-Sun BEAK, Sun-Mi LEE, Tae-Hwan KIM, Hyeon-Chul IM
  • Patent number: D925963
    Type: Grant
    Filed: October 31, 2019
    Date of Patent: July 27, 2021
    Inventor: Tae Hwan Kim
  • Patent number: D926538
    Type: Grant
    Filed: April 2, 2020
    Date of Patent: August 3, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Eun Hye Kim, Tae Hwan Kim, Ji Hyun Bang, Dong Min Shin, Mi-Seon Hwang