Patents by Inventor Chun Sung

Chun Sung 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).

  • Publication number: 20200227531
    Abstract: A method for fabricating semiconductor device includes the steps of: forming a first gate structure on a substrate; forming a second gate structure on the substrate and on one side of the first gate structure; forming a third gate structure on the substrate and on another side of the first gate structure; forming source/drain regions adjacent to the second gate structure and the third gate structure; and forming contact plugs to contact the first gate structure, the second gate structure, the third gate structure, and the source/drain regions.
    Type: Application
    Filed: January 13, 2019
    Publication date: July 16, 2020
    Inventors: Chun-Sung Huang, Shen-De Wang, Chia-Ching Hsu, Wang Xiang
  • Patent number: 10692875
    Abstract: A memory structure including a substrate, at least one stacked gate structure, a first spacer conductive layer, and a first contact is provided. The stacked gate structure is located on the substrate and includes a control gate. The control gate extends in a first direction. The first spacer conductive layer is located on one sidewall of the control gate and is electrically insulated from the control gate. The first spacer conductive layer includes a first merged spacer portion and a first non-merged spacer portion. A line width of the first merged spacer portion is greater than a line width of the first non-merged spacer portion. The first contact is connected to the first merged spacer portion. The memory structure can have a larger process window of contact.
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: June 23, 2020
    Assignee: United Microelectronics Corp.
    Inventors: Wang Xiang, Chia-Ching Hsu, Chun-Sung Huang, Yung-Lin Tseng, Wei-Chang Liu, Shen-De Wang
  • Publication number: 20200119027
    Abstract: A memory structure including a substrate, at least one stacked gate structure, a first spacer conductive layer, and a first contact is provided. The stacked gate structure is located on the substrate and includes a control gate. The control gate extends in a first direction. The first spacer conductive layer is located on one sidewall of the control gate and is electrically insulated from the control gate. The first spacer conductive layer includes a first merged spacer portion and a first non-merged spacer portion. A line width of the first merged spacer portion is greater than a line width of the first non-merged spacer portion. The first contact is connected to the first merged spacer portion. The memory structure can have a larger process window of contact.
    Type: Application
    Filed: November 1, 2018
    Publication date: April 16, 2020
    Inventors: WANG XIANG, CHIA-CHING HSU, CHUN-SUNG HUANG, YUNG-LIN TSENG, WEI-CHANG LIU, SHEN-DE WANG
  • Publication number: 20200016222
    Abstract: A pharmaceutical composition includes a hot-water extract of Codium fragile as an effective ingredient for treating or preventing arthritis, which is a highly effective natural product-derived composition available for cosmetics, beverages, functional foods, etc. which are expected for the alleviation of arthritis.
    Type: Application
    Filed: February 7, 2018
    Publication date: January 16, 2020
    Inventor: Chun Sung KIM
  • Patent number: 10314470
    Abstract: A body cavity illumination apparatus has a position-controlling trocar and an intra-corporeal light element. The position-controlling trocar has a sticker, a positioning device, a trocar tube, and a trocar connector. The sticker has a through hole. The positioning device is deposited on the sticker. The trocar tube is connected to the positioning device, extends through the sticker, and has an inner end and an outer end. The trocar connector is connected to the outer end of the trocar tube. The intra-corporeal light element is detachably mounted in the position-controlling trocar and has a shaft, a shaft connector, a cable connector, and a light cable. The positioning-controlling trocar may provide a holding effect to the intra-corporeal light element without manual holding to keep the position. In use, the intra-corporeal light element may provide an intra-corporeal illumination effect at multi-angles.
    Type: Grant
    Filed: June 7, 2017
    Date of Patent: June 11, 2019
    Assignee: Ribcure Co. Ltd.
    Inventors: Ying-Chieh Su, Chun-Sung Liu
  • Patent number: 10082617
    Abstract: This invention relates to a light guide plate and a backlight unit including the same, and more particularly to a light guide plate, which is configured such that a surface layer having desired optical properties and hardness is provided in the form of a thin film on one surface of a substrate layer having excellent optical properties and exhibiting dimensional stability regardless of an external environment, thus manifesting superior processability and scratch resistance and minimizing luminance degradation, and to a backlight unit including the same.
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: September 25, 2018
    Assignee: KOLON INDUSTRIES, INC.
    Inventors: Min Jeong Kim, Kyoung Hwa Kim, Sang Hwa Shim, Chun Sung Cho
  • Patent number: 10048742
    Abstract: The present invention provides an integrated circuit. The integrated circuit comprises: a plurality of core power sources; and a plurality of core power domains, coupled to the core power sources, respectively; wherein the core power domains are overlapped with each other.
    Type: Grant
    Filed: November 27, 2014
    Date of Patent: August 14, 2018
    Assignee: MEDIATEK INC.
    Inventors: Chih-Ching Lin, Yi-Ping Kao, Chun-Sung Su
  • Publication number: 20180193273
    Abstract: This application provides an oral pharmaceutical composition in a solid form comprising amlodipine or a pharmaceutically acceptable salt thereof, a low dose range of dextromethorphan or a pharmaceutically acceptable salt thereof, and one or more pharmaceutically acceptable excipients. The composition is useful for treating hypertension.
    Type: Application
    Filed: February 20, 2018
    Publication date: July 12, 2018
    Inventors: Kuo-Chun SUNG, Chun-Liang CHEN, Pei CHEN, Chi-Cheng LIN
  • Patent number: 9999658
    Abstract: The present invention relates to a method for treating pain in a subject in need thereof, comprising administering an effective amount of a nucleic acid to the subject, wherein the nucleic acid comprises a PTEN nucleotide sequence of SEQ ID NO: 1. The present invention also provides a method for screening pharmaceutical compositions having an anti-pain effect, wherein the pharmaceutical compositions can stimulate the upregulation of PTEN.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: June 19, 2018
    Assignee: NATIONAL SUN YAT-SEN UNIVERSITY
    Inventors: Zhi-Hong Wen, Ming-Hong Tai, Shi-Ying Huang, Chun-Sung Sung, Wu-Fu Chen, Chun-Hong Chen, Chien-Wei Feng, Han-Chun Hung, Hui-Min David Wang, Nan-Fu Chen
  • Publication number: 20180147081
    Abstract: A rib belt has a dragging belt and two patches. The dragging belt is length adjustable and has two opposite ends. The two patches are respectively connected to the two opposite ends of the dragging belt. Each one of the two patches has an adhesive face. The dragging belt drags the two patches in a stretching manner to resist a contracting force caused by muscle contraction.
    Type: Application
    Filed: November 22, 2017
    Publication date: May 31, 2018
    Inventors: Ying Chieh Su, Yuan-Wei Yu, Cheng-Teng Hsu, Chun Sung Liu
  • Publication number: 20170354322
    Abstract: A body cavity illumination apparatus has a position-controlling trocar and an intra-corporeal light element. The position-controlling trocar has a sticker, a positioning device, a trocar tube, and a trocar connector. The sticker has a through hole. The positioning device is deposited on the sticker. The trocar tube is connected to the positioning device, extends through the sticker, and has an inner end and an outer end. The trocar connector is connected to the outer end of the trocar tube. The intra-corporeal light element is detachably mounted in the position-controlling trocar and has a shaft, a shaft connector, a cable connector, and a light cable. The positioning-controlling trocar may provide a holding effect to the intra-corporeal light element without manual holding to keep the position. In use, the intra-corporeal light element may provide an intra-corporeal illumination effect at multi-angles.
    Type: Application
    Filed: June 7, 2017
    Publication date: December 14, 2017
    Inventors: Ying-Chieh Su, Chun-Sung Liu
  • Publication number: 20170307806
    Abstract: This invention relates to a light guide plate and a backlight unit including the same, and more particularly to a light guide plate, which is configured such that a surface layer having desired optical properties and hardness is provided in the form of a thin film on one surface of a substrate layer having excellent optical properties and exhibiting dimensional stability regardless of an external environment, thus manifesting superior processability and scratch resistance and minimizing luminance degradation, and to a backlight unit including the same.
    Type: Application
    Filed: September 25, 2015
    Publication date: October 26, 2017
    Inventors: Min Jeong KIM, Kyoung Hwa KIM, Sang Hwa SHIM, Chun Sung CHO
  • Publication number: 20170277922
    Abstract: The present invention provides a mobile wireless antenna system, including: a RFID reader module and a mobile vehicle. The RFID reader module is connected to a first antenna. The mobile vehicle includes a second antenna and a third antenna. The second antenna is connected to the third antenna via a coaxial cable, and the mobile vehicle carries multiple objects that are equipped with RFID tags. As the mobile vehicle moves pass the RFID reader module, a first radio frequency signal is transmitted to the mobile vehicle from the RFID reader module via the first antenna. The mobile vehicle then receives the first radio frequency signal with the second antenna and transmits the first radio frequency signal to the third antenna via the coaxial cable. The first radio frequency signal is transmitted to the RFID tags on the objects from the mobile vehicle via the third antenna.
    Type: Application
    Filed: March 28, 2016
    Publication date: September 28, 2017
    Inventors: Tai-Hwa LIU, Yi-Chun SUNG
  • Publication number: 20170210104
    Abstract: This invention relates to a transparent plastic sheet including a support layer composed of a polycarbonate-based resin layer and a surface layer formed on the support layer and composed of a polymethylmethacrylate-based resin layer having a glass transition temperature of 120 to 135° C., wherein the polymethylmethacrylate-based resin layer has a thickness corresponding to 5 to 20% of a total thickness of the sheet, and the sheet has a total transmittance of 89 to 94% based on ASTM D1003, whereby the transparent plastic sheet can be minimally deformed under high-temperature and high-humidity conditions and can thus be usefully applied as a window cover for various display products, in lieu of glass.
    Type: Application
    Filed: September 30, 2015
    Publication date: July 27, 2017
    Applicant: KOLON INDUSTRIES, INC.
    Inventors: Jun Kil DOO, Sang Hwa SHIM, Chun Sung CHO
  • Publication number: 20170087222
    Abstract: The present invention relates to a method for treating pain in a subject in need thereof, comprising administering an effective amount of a nucleic acid to the subject, wherein the nucleic acid comprises a PTEN nucleotide sequence of SEQ ID NO: 1. The present invention also provides a method for screening pharmaceutical compositions having an anti-pain effect, wherein the pharmaceutical compositions can stimulate the upregulation of PTEN.
    Type: Application
    Filed: March 18, 2016
    Publication date: March 30, 2017
    Applicant: National Sun Yat-sen University
    Inventors: Zhi-Hong Wen, Ming-Hong Tai, Shi-Ying Huang, Chun-Sung Sung, Wu-Fu Chen, Chun-Hong Chen, Chien-Wei Feng, Han-Chun Hung, Hui-Min David Wang, Nan-Fu Chen
  • Patent number: 9595588
    Abstract: A semiconductor device with embedded cell is provided. A silicon substrate has a first area with at least one first cell and a second area with at least one second cell. The first cell is positioned in the first area and formed in a trench of the silicon substrate, and the second cell is positioned in the second area and formed on the silicon substrate. The first cell includes a first dielectric layer formed on sidewalls and a bottom of the trench, a floating gate formed on the first dielectric layer and embedded in the trench, a second dielectric layer formed on the floating gate and embedded in the trench, and a control gate formed on the second dielectric layer and embedded in the trench, wherein the control gate is separated from the floating gate by the second dielectric layer.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: March 14, 2017
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Chun-Sung Huang, Ko-Chi Chen, Shen-De Wang
  • Patent number: 9590302
    Abstract: An active antenna module is disclosed. The active antenna module comprises a loop antenna, a RF transistor, a LR series circuit, a first bypass capacitor and a second bypass capacitor. The RF transistor comprises a control port, a first port, and a second port. Each of two ends of the loop antenna is electrically connected to one of the control port and the second port, and the control port and the second port are out of phase. The second port is electrically connected to the first port via the first bypass capacitor. The first port is electrically connected to ground via the LR series circuit. The second bypass capacitor and a resistor of the LR series circuit are connected in parallel.
    Type: Grant
    Filed: August 25, 2013
    Date of Patent: March 7, 2017
    Assignee: U&U ENGINEERING INC.
    Inventors: Chi-Ho Chang, Ren-Her Chen, Ping-Chang Tsao, Jen-Chih Huang, Guo-Zhong Lu, Yun-Chun Sung
  • Patent number: 9524757
    Abstract: A data storage device that includes a nonvolatile memory device, a controller suitable for controlling the nonvolatile memory device and for reading and writing data to the nonvolatile memory device, and a power management unit suitable for supplying power to the nonvolatile memory device. The controller may control the power management unit to adjust the power supplied to the nonvolatile memory device.
    Type: Grant
    Filed: May 16, 2014
    Date of Patent: December 20, 2016
    Assignee: SK Hynix Inc.
    Inventors: Hyun Ju Lee, Chun Sung Kim
  • Patent number: D786835
    Type: Grant
    Filed: August 26, 2015
    Date of Patent: May 16, 2017
    Assignee: Plantronics, Inc.
    Inventors: Chang-Chih Wu, Hsu-Yang Wei, Shao-Chun Sung
  • Patent number: D787478
    Type: Grant
    Filed: August 26, 2015
    Date of Patent: May 23, 2017
    Assignee: Plantronics, Inc.
    Inventors: Chang-Chih Wu, Hsu-Yang Wei, Shao-Chun Sung