Patents by Inventor Hsin-Jen Chen

Hsin-Jen Chen 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: 20240134268
    Abstract: A mask for use in a semiconductor lithography process includes a substrate, a mask pattern disposed on the substrate, and a light absorbing border surrounding the mask pattern. The light absorbing border is inset from at least two edges of the substrate to define a peripheral region outside of the light absorbing border. In some designs, a first peripheral region extends from an outer perimeter of the light absorbing border to a first edge of the substrate, and a second peripheral region that extends from the outer perimeter of the light absorbing border to a second edge of the substrate, where the first edge of the substrate and the second edge of the substrate are on opposite sides of the mask pattern.
    Type: Application
    Filed: January 3, 2024
    Publication date: April 25, 2024
    Inventors: Chien-Cheng Chen, Huan-Ling Lee, Ta-Cheng Lien, Chia-Jen Chen, Hsin-Chang Lee
  • Publication number: 20240128341
    Abstract: The disclosure provides a semiconductor structure and a method of forming the same. The semiconductor structure includes a base pattern including a channel region and a drain region, a first semiconductor layer on the channel region of the base pattern, and a gate structure on the first semiconductor layer. The gate structure includes a first stack disposed on the first semiconductor layer and a second stack disposed on the first stack. The first stack includes a first sidewall adjacent to the drain region and a second sidewall opposite to the first sidewall in a first direction parallel to a top surface of the base pattern. The first sidewall is at a first distance from the second stack in the first direction, and the second sidewall is at a second distance from the second stack in the first direction. The first distance is greater than the second distance.
    Type: Application
    Filed: December 14, 2022
    Publication date: April 18, 2024
    Applicant: Powerchip Semiconductor Manufacturing Corporation
    Inventors: Chia-Hao Chang, Jih-Wen Chou, Hwi-Huang Chen, Hsin-Hong Chen, Yu-Jen Huang
  • Publication number: 20240094625
    Abstract: A method of making a semiconductor device includes forming at least one fiducial mark on a photomask. The method further includes defining a pattern including a plurality of sub-patterns on the photomask in a pattern region. The defining the pattern includes defining a first sub-pattern of the plurality of sub-patterns having a first spacing from a second sub-pattern of the plurality of sub-patterns, wherein the first spacing is different from a second spacing between the second sub-pattern and a third sub-pattern of the plurality of sub-patterns.
    Type: Application
    Filed: November 29, 2023
    Publication date: March 21, 2024
    Inventors: Hsin-Chang LEE, Ping-Hsun LIN, Chih-Cheng LIN, Chia-Jen CHEN
  • Publication number: 20240096781
    Abstract: A package structure including a semiconductor die, a redistribution circuit structure and an electronic device is provided. The semiconductor die is laterally encapsulated by an insulating encapsulation. The redistribution circuit structure is disposed on the semiconductor die and the insulating encapsulation. The redistribution circuit structure includes a colored dielectric layer, inter-dielectric layers and redistribution conductive layers embedded in the inter-dielectric layers. The electronic device is disposed over the colored dielectric layer and electrically connected to the redistribution circuit structure.
    Type: Application
    Filed: March 20, 2023
    Publication date: March 21, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chun-Ti Lu, Hao-Yi Tsai, Chia-Hung Liu, Yu-Hsiang Hu, Hsiu-Jen Lin, Tzuan-Horng Liu, Chih-Hao Chang, Bo-Jiun Lin, Shih-Wei Chen, Hung-Chun Cho, Pei-Rong Ni, Hsin-Wei Huang, Zheng-Gang Tsai, Tai-You Liu, Po-Chang Shih, Yu-Ting Huang
  • Patent number: 11306220
    Abstract: A flexible encapsulating material, a method for preparing the flexible encapsulating material, and an encapsulating method using the flexible encapsulating material are provided. The flexible encapsulating material includes an epoxy resin represented by a Formula (1), a curing agent, and a curing accelerator and optionally includes a coupling agent, wherein based on 100 parts by weight of a total usage amount of the epoxy resin (A), the curing agent (B), and the curing accelerator (C), a usage amount of the epoxy resin (A) is 85 parts by weight or more, and based on 100 parts by weight of the usage amount of the epoxy resin (A), a usage amount of the coupling agent (D) is 0 to 5 parts by weight.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: April 19, 2022
    Assignee: eChem Solutions Corp.
    Inventors: Zong-Hao Tang, Hsin-Jen Chen
  • Publication number: 20200181445
    Abstract: A flexible encapsulating material, a method for preparing the flexible encapsulating material, and an encapsulating method using the flexible encapsulating material are provided. The flexible encapsulating material includes an epoxy resin represented by a Formula (1), a curing agent, and a curing accelerator and optionally includes a coupling agent, wherein based on 100 parts by weight of a total usage amount of the epoxy resin (A), the curing agent (B), and the curing accelerator (C), a usage amount of the epoxy resin (A) is 85 parts by weight or more, and based on 100 parts by weight of the usage amount of the epoxy resin (A), a usage amount of the coupling agent (D) is 0 to 5 parts by weight.
    Type: Application
    Filed: November 22, 2019
    Publication date: June 11, 2020
    Applicant: eChem Solutions Corp.
    Inventors: Zong-Hao Tang, Hsin-Jen Chen
  • Publication number: 20180210115
    Abstract: The present invention provides a conductive composition solution, comprising: an (A) conductive polymer, comprising: a ?-conjugated conductive polymer and a multivalent anionic polymer, wherein the multivalent anionic polymer is mixed with the ?-conjugated conductive polymer; a (B) alkoxy silane, having a weight percentage to the conductive composition solution in a range of 1-5.5 wt %; and a (C) solvent, comprising: a low-boiling-point solvent, having a boiling point in a range of 55-120° C.; a high-boiling-point solvent, having a boiling point in a range of 170-250° C., and being soluble in water; and water.
    Type: Application
    Filed: August 1, 2017
    Publication date: July 26, 2018
    Inventors: HSIN-JEN CHEN, MENG-PO LIU
  • Publication number: 20170365790
    Abstract: A carbazole derivative is provided.
    Type: Application
    Filed: September 6, 2017
    Publication date: December 21, 2017
    Applicant: Industrial Technology Research Institute
    Inventors: Po-Sheng Wang, Jiun-Haw Lee, Man-Kit Leung, Hsin-Jen Chen, Yu-Hsuan Hsieh, Chi-Feng Lin, Tien-Lung Chiu
  • Publication number: 20150243902
    Abstract: A carbazole derivative is provided.
    Type: Application
    Filed: June 20, 2014
    Publication date: August 27, 2015
    Inventors: Po-Sheng Wang, Jiun-Haw Lee, Man-Kit Leung, Hsin-Jen Chen, Yu-Hsuan Hsieh, Chi-Feng Lin, Tien-Lung Chiu
  • Patent number: 8093035
    Abstract: A Pseudomonas sp. strain TKU015 is deposited under DSMZ GmbH (Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH) Number DSM 21747). The Pseudomonas sp. strain TKU015 can be used to produce chitinase, chitosanase and nattokinase. A method of producing chitinase, chitosanase and nattokinases can use the Pseudomonas sp. strain TKU015.
    Type: Grant
    Filed: November 18, 2008
    Date of Patent: January 10, 2012
    Assignee: Tamkang University
    Inventors: San-Lang Wang, Hsin-Jen Chen
  • Publication number: 20110207200
    Abstract: A Pseudomonas sp. strain TKU015 is deposited under DSMZ GmbH (Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH) Number DSM 21747). The Pseudomonas sp. strain TKU015 can be used to produce chitinase, chitosanase and nattokinase. A method of producing chitinase, chitosanase and nattokinases can use the Pseudomonas sp. strain TKU015.
    Type: Application
    Filed: November 18, 2008
    Publication date: August 25, 2011
    Inventors: San-Lang WANG, Hsin-Jen CHEN