Patents by Inventor Chia-Ping Chang

Chia-Ping Chang 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: 11963348
    Abstract: A method of making a ROM structure includes the operations of forming an active area having a channel, a source region, and a drain region; depositing a gate electrode over the channel; depositing a conductive line over at least one of the source region and the drain region; adding dopants to the source region and the drain region of the active area; forming contacts to the gate electrode, the source region, and the drain; depositing a power rail, a bit line, and at least one word line of the integrated circuit against the contacts; and dividing the active area with a trench isolation structure to electrically isolate the gate electrode from the source region and the drain region.
    Type: Grant
    Filed: August 10, 2022
    Date of Patent: April 16, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Geng-Cing Lin, Ze-Sian Lu, Meng-Sheng Chang, Chia-En Huang, Jung-Ping Yang, Yen-Huei Chen
  • Patent number: 11940662
    Abstract: The semiconductor structure includes a die, a dielectric layer surrounding the die, a photoelectric device disposed adjacent to the die and surrounded by the dielectric layer, a first opening extending through the redistribution layer and configured to receive a light-conducting member, and a metallic shield extending at least partially through the redistribution layer and surrounding the first opening. A method for forming a semiconductor structure includes receiving a die; forming a dielectric layer to surround the die; and disposing a photoelectric device surrounded by the dielectric layer; forming a redistribution layer over the die, the dielectric layer and the photoelectric device; and removing a portion of the redistribution layer to form a first opening over the photoelectric device. A metallic shield extending at least partially through the redistribution layer and surrounding the first opening is formed during the formation of the redistribution layer.
    Type: Grant
    Filed: October 27, 2020
    Date of Patent: March 26, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Jen-Yuan Chang, Chia-Ping Lai
  • Publication number: 20240088102
    Abstract: An array of complementary die sets is attached to a carrier substrate. A continuous complementary-level molding compound layer is formed around the array of complementary die sets. An array of primary semiconductor dies is attached to the array of complementary die sets. A continuous primary-level molding compound layer is formed around the array of primary semiconductor dies. The bonded assembly is diced by cutting along directions that are parallel to edges of the primary semiconductor dies. The sidewalls of the complementary dies are azimuthally tilted relative to sidewalls of the primary semiconductor dies, or major crystallographic directions of a single crystalline material in the carrier substrate are azimuthally tilted relative to sidewalls of the primary semiconductor dies.
    Type: Application
    Filed: November 16, 2023
    Publication date: March 14, 2024
    Inventors: Jen-Yuan CHANG, Chia-Ping LAI
  • Publication number: 20100261796
    Abstract: The present invention relates to use of novel compounds for the manufacture of a medicament for treatment of inflammatory bowel disease (IBD) as well as to a method for treatment of IBD, wherein said compounds are administered. The compounds are represented by the general formula (I), as further defined in the specification.
    Type: Application
    Filed: April 26, 2006
    Publication date: October 14, 2010
    Applicant: Ferring B.V.
    Inventors: Pierre J-M Rivière, Chia-Ping Chang, Pierre Desreumaux
  • Publication number: 20100105777
    Abstract: The present invention relates to novel compounds, pharmaceutical compositions comprising the same, use of said compounds for the manufacture of a medicament for treatment of pain and disorders related thereto as well as a method for treatment of pain and disorders related thereto, wherein said compounds are administered. The compounds are represented by the general formula (I), as further defined in the specification.
    Type: Application
    Filed: February 23, 2009
    Publication date: April 29, 2010
    Applicant: CARA THERAPEUTICS, INC.
    Inventors: Chia-Ping CHANG, Jacek STALEWSKI, Pierre J-M. RIVIERE, Kazimierz A. WISNIEWSKI, Claudio D. SCHTEINGART
  • Patent number: 7504538
    Abstract: The present invention relates to novel compounds, pharmaceutical compositions comprising the same, use of said compounds for the manufacture of a medicament for treatment of pain and disorders related thereto as well as a method for treatment of pain and disorders related thereto, wherein said compounds are administered. The compounds are represented by the general formula (I), as further defined in the specification.
    Type: Grant
    Filed: October 14, 2004
    Date of Patent: March 17, 2009
    Assignee: Cara Therapeutics, Inc.
    Inventors: Chia-Ping Chang, Jacek Stalewski, Piere J-M. Riviere, Kazimierz A. Wisniewski, Claudio D. Schteingart
  • Publication number: 20070197653
    Abstract: The present invention relates to novel compounds, pharmaceutical compositions comprising the same, use of said compounds for the manufacture of a medicament for treatment of pain and disorders related thereto as well as a method for treatment of pain and disorders related thereto, wherein said compounds are administered. The compounds are represented by the general formula (I), as further defined in the specification.
    Type: Application
    Filed: October 14, 2004
    Publication date: August 23, 2007
    Applicant: CARA THERAPEUTICS, INC.
    Inventors: Chia-Ping Chang, Jacek Stalewski, Pierre Riviere, Kazimierz Wesniewski, Claudio Schteingart
  • Patent number: D450735
    Type: Grant
    Filed: March 9, 2001
    Date of Patent: November 20, 2001
    Assignee: Sampo Corporation
    Inventors: Chau-Farn Teng, Chia-Ping Chang, Yann-Rong Chen