Patents by Inventor Ying-Jen WANG

Ying-Jen WANG 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: 12375809
    Abstract: A driving mechanism is provided. The driving mechanism includes a fixed portion, a movable portion, a driving assembly, a circuit assembly, and a signal adjusting assembly. The movable portion is movable relative to the fixed portion. The driving assembly is used for driving the movable portion to move relative to the fixed portion. The driving assembly is used for receiving a first signal provided by a control assembly. The driving assembly is electrically connected to the control assembly by the circuit assembly. The signal adjusting assembly is electrically connected to the driving assembly. The signal adjusting assembly is used for adjusting the first signal.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: July 29, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Ya-Hsiu Wu, Yi-Ho Chen, Ying-Jen Wang
  • Patent number: 12375787
    Abstract: A driving mechanism is provided, including a fixed part, a movable part connected to the fixed part, a first connecting member, and a first wire. The first connecting member is hinged to the fixed part and connected to the movable part. The first wire has SMA material and is connected between the fixed part and the first connecting member. When the first wire contracts in length, the first connecting member rotates relative to the fixed part, and the movable part is driven to move relative to the fixed part.
    Type: Grant
    Filed: June 9, 2022
    Date of Patent: July 29, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Ying-Jen Wang, Ya-Hsiu Wu, Yi-Ho Chen, Chao-Chang Hu
  • Patent number: 12345947
    Abstract: An optical element driving mechanism is provided, including a movable part, a fixed part, a driving assembly, and a first supporting assembly. The movable part is used for connecting an optical element. The movable part is movable relative to the fixed part. The driving assembly is used for driving the movable part to move relative to the fixed part. The movable part is movable relative to the fixed part through the support of the first supporting assembly. The movable part includes a movable part setting surface, and the movable part setting surface corresponds to the optical element.
    Type: Grant
    Filed: February 18, 2022
    Date of Patent: July 1, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Ya-Hsiu Wu, Yi-Ho Chen, Ying-Jen Wang
  • Patent number: 12346002
    Abstract: An optical element driving mechanism is provided, including a fixed part, a movable part, and a driving assembly. The fixed part includes a base, a first wall, and a first fixed wire gripper. The first wall is extending from the base. The first fixed wire gripper is disposed on the first wall. The movable part includes a holder, and a movable wire gripper. The holder holds an optical element. The movable wire gripper is disposed on the holder. The driving assembly drives the movable part to move relative to the fixed part, including a first wire. The first wire is connected to the first fixed wire gripper and the movable wire gripper. When the first wire receives a current, the holder is driven to move relative to the fixed part along a first direction.
    Type: Grant
    Filed: November 29, 2021
    Date of Patent: July 1, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Ya-Hsiu Wu, Ying-Jen Wang
  • Publication number: 20250199381
    Abstract: An optical element driving mechanism is provided, which includes a first movable portion, a fixed portion, and a driving assembly. The first movable portion is used for connecting an optical element. The first movable portion is movable relative to the fixed portion. The driving assembly is used for driving the first movable portion to move relative to the fixed portion.
    Type: Application
    Filed: December 12, 2024
    Publication date: June 19, 2025
    Inventors: Ying-Jen WANG, Yi-Ho CHEN, Ya-Hsiu WU
  • Patent number: 12326654
    Abstract: An optical element driving mechanism is provided, including a movable part, a fixed part, and a driving assembly. The movable part is used for connecting an optical element. The movable part is movable relative to the fixed part. The driving assembly is used for driving the movable part to move relative to the fixed part. The driving assembly is used for driving the movable part to move in a first dimension.
    Type: Grant
    Filed: February 18, 2022
    Date of Patent: June 10, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Ya-Hsiu Wu, Yi-Ho Chen, Ying-Jen Wang
  • Patent number: 12287527
    Abstract: An optical element driving mechanism is provided, including a movable part, a fixed part, and a driving assembly. The movable part is for connecting an optical element. The movable part is movable relative to the fixed part. The driving assembly is for driving the movable part to move relative to the fixed part. The optical element is used to correspond to an electromagnetic wave.
    Type: Grant
    Filed: February 18, 2022
    Date of Patent: April 29, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Ya-Hsiu Wu, Ying-Jen Wang, Yi-Ho Chen
  • Patent number: 12289510
    Abstract: An optical element driving mechanism is provided, including a movable part, a fixed part, a driving assembly, and a first supporting assembly. The movable part is used for connecting an optical element. The movable part is movable relative to the fixed part. The driving assembly is used for driving the movable part to move relative to the fixed part. The movable part is movable relative to the fixed part through the support of the first supporting assembly. There is a gap between the movable part and the fixed part.
    Type: Grant
    Filed: February 18, 2022
    Date of Patent: April 29, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Ya-Hsiu Wu, Ying-Jen Wang, Yi-Ho Chen
  • Publication number: 20250110307
    Abstract: An optical system affixed to an electronic apparatus is provided, including a first optical module, a second optical module, and a third optical module. The first optical module is configured to adjust the moving direction of a first light from a first moving direction to a second moving direction, wherein the first moving direction is not parallel to the second moving direction. The second optical module is configured to receive the first light moving in the second moving direction. The first light reaches the third optical module via the first optical module and the second optical module in sequence. The third optical module includes a first photoelectric converter configured to transform the first light into a first image signal.
    Type: Application
    Filed: December 12, 2024
    Publication date: April 3, 2025
    Inventors: Chao-Chang HU, Chih-Wei WENG, Chia-Che WU, Chien-Yu KAO, Hsiao-Hsin HU, He-Ling CHANG, Chao-Hsi WANG, Chen-Hsien FAN, Che-Wei CHANG, Mao-Gen JIAN, Sung-Mao TSAI, Wei-Jhe SHEN, Yung-Ping YANG, Sin-Hong LIN, Tzu-Yu CHANG, Sin-Jhong SONG, Shang-Yu HSU, Meng-Ting LIN, Shih-Wei HUNG, Yu-Huai LIAO, Mao-Kuo HSU, Hsueh-Ju LU, Ching-Chieh HUANG, Chih-Wen CHIANG, Yu-Chiao LO, Ying-Jen WANG, Shu-Shan CHEN, Che-Hsiang CHIU
  • Publication number: 20250102880
    Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical element. The driving assembly is configured for moving the optical element relative to the fixed part.
    Type: Application
    Filed: September 25, 2024
    Publication date: March 27, 2025
    Inventors: Ying-Jen WANG, Yi-Ho CHEN, Ya-Hsiu WU
  • Publication number: 20250102758
    Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical element. The driving assembly is configured for moving the optical element relative to the fixed part.
    Type: Application
    Filed: September 25, 2024
    Publication date: March 27, 2025
    Inventors: Ying-Jen WANG, Yi-Ho CHEN, Ya-Hsiu WU
  • Publication number: 20250102759
    Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical element. The driving assembly is configured for moving the optical element relative to the fixed part.
    Type: Application
    Filed: September 25, 2024
    Publication date: March 27, 2025
    Inventors: Ying-Jen WANG, Yi-Ho CHEN, Ya-Hsiu WU
  • Patent number: 12235513
    Abstract: An optical element driving system is provided. The optical element driving system includes an optical element driving mechanism and a control assembly. The optical element driving mechanism includes a movable portion, a fixed portion, and a driving assembly. The movable portion is used for connecting to an optical element. The movable portion is movable relative to the fixed portion. The movable portion is in an accommodating space in the fixed portion. The driving assembly is used for driving the movable portion to move relative to the fixed portion. The control assembly provides a driving signal to the driving assembly to control the driving assembly. The driving assembly includes a first driving element, and the material of the first driving element includes shape memory alloy.
    Type: Grant
    Filed: May 9, 2023
    Date of Patent: February 25, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Shun-Chieh Tang, Chen-Chi Kuo, Yi-Chun Cheng, Ming-Chun Hsieh, Ya-Hsiu Wu, Ying-Jen Wang, Sin-Jhong Song
  • Patent number: 12222579
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a first movable portion, a fixed portion, a first driving assembly, and a first guiding assembly. The first movable portion is used for connecting to a first optical element driving mechanism. The first optical element driving mechanism has a main axis that extends in a first direction. The first movable portion is movable relative to the fixed portion. The first driving assembly is used for driving the first movable portion to move relative to the fixed portion. The first guiding assembly is used for guiding the movement of the fixed portion relative to the fixed portion.
    Type: Grant
    Filed: November 15, 2023
    Date of Patent: February 11, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Ya-Hsiu Wu, Ying-Jen Wang, Sin-Jhong Song
  • Publication number: 20250044545
    Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical element. The driving assembly is configured for moving the optical element relative to the fixed part.
    Type: Application
    Filed: August 2, 2024
    Publication date: February 6, 2025
    Inventors: Chao-Chang HU, Ying-Jen WANG
  • Publication number: 20250044546
    Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical clement. The driving assembly is configured for moving the optical element relative to the fixed part.
    Type: Application
    Filed: August 2, 2024
    Publication date: February 6, 2025
    Inventors: Chao-Chang HU, Ying-Jen WANG
  • Publication number: 20250028144
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a fixed portion, a movable portion and a first driving component. The movable portion is connected to an optical element having an optical axis. The movable portion is movable relative to the fixed portion. The first driving component is configured to drive the movable portion to move relative to the fixed portion.
    Type: Application
    Filed: July 11, 2024
    Publication date: January 23, 2025
    Inventors: Ying-Jen WANG, Yi-Ho CHEN, Ya-Hsiu WU
  • Publication number: 20250028150
    Abstract: An optical element driving mechanism is provided, including a first movable part, a fixed part, and a first driving assembly. The first movable part is connected to a first optical element. The first movable part is movable relative to the fixed part.
    Type: Application
    Filed: July 19, 2024
    Publication date: January 23, 2025
    Inventors: Ya-Hsiu WU, Kai-Po FAN, Ying-Jen WANG, Sin-Jhong SONG
  • Publication number: 20250028146
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a first movable portion, a fixed portion and a first driving component. The first movable portion is configured to connect a first optical element. The fixed portion has a main axis. The first movable portion is movable relative to the fixed portion. The first driving component is configured to drive the first movable portion to move relative to the fixed portion.
    Type: Application
    Filed: July 19, 2024
    Publication date: January 23, 2025
    Inventors: Ying-Jen WANG, Yi-Ho CHEN, Ya-Hsiu WU
  • Publication number: 20250028145
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a fixed portion, a movable portion and a first driving component. The movable portion is connected to an optical element having an optical axis. The movable portion is movable relative to the fixed portion. The first driving component is configured to drive the movable portion to move relative to the fixed portion.
    Type: Application
    Filed: July 19, 2024
    Publication date: January 23, 2025
    Inventors: Ying-Jen WANG, Yi-Ho CHEN, Ya-Hsiu WU