Inventor
SONG Sin-Jhong
TW156 patents
Patents
50 patentsUS11906807B2Feb 20, 2024
Optical system
TDK TAIWAN CORP5 citations94
US11397304B2Jul 26, 2022
Optical system
TDK TAIWAN CORP8 citations94
US11294105B2Apr 5, 2022
Optical system
TDK TAIWAN CORP9 citations94
US11448850B2Sep 20, 2022
Optical member driving mechanism
TDK TAIWAN CORP5 citations92
US11125920B2Sep 21, 2021
Optical system
TDK TAIWAN CORP7 citations92
US11029453B2Jun 8, 2021
Optical system
TDK TAIWAN CORP7 citations92
US11022726B2Jun 1, 2021
Optical driving mechanism
TDK TAIWAN CORP7 citations92
US11002891B2May 11, 2021
Optical system
TDK TAIWAN CORP5 citations92
US10942298B2Mar 9, 2021
Reflecting unit
TDK TAIWAN CORP7 citations92
US10914870B2Feb 9, 2021
Optical element driving mechanism
TDK TAIWAN CORP5 citations92
US12366789B2Jul 22, 2025
Aperture unit
TDK TAIWAN CORP1 citations86
US11586002B2Feb 21, 2023
Optical member driving mechanism
TDK TAIWAN CORP5 citations85
US11567290B2Jan 31, 2023
Optical member driving mechanism
TDK TAIWAN CORP4 citations85
US11294140B2Apr 5, 2022
Optical element driving module
TDK TAIWAN CORP7 citations85
US11294141B2Apr 5, 2022
Optical element driving mechanism
TDK TAIWAN CORP6 citations85
US11675156B2Jun 13, 2023
Lens unit
TDK TAIWAN CORP2 citations84
US11397369B2Jul 26, 2022
Driving mechanism
TDK TAIWAN CORP5 citations84
US11131827B2Sep 28, 2021
Optical element driving mechanism
TDK TAIWAN CORP8 citations84
US11092721B2Aug 17, 2021
Optical system
TDK TAIWAN CORP2 citations84
US11029452B2Jun 8, 2021
Vehicle and 3D object information capturing system and method thereof
TDK TAIWAN CORP3 citations84
US10935701B2Mar 2, 2021
Optical system and assembly method of the same
TDK TAIWAN CORP3 citations84
US10921494B2Feb 16, 2021
Liquid optical module
TDK TAIWAN CORP4 citations84
US10901171B2Jan 26, 2021
Lens driving mechanism
TDK TAIWAN CORP5 citations84
US10571650B2Feb 25, 2020
Lens driving module having suspension wire
TDK TAIWAN CORP8 citations84
US10495897B2Dec 3, 2019
Lens driving mechanism having leaf spring
TDK TAIWAN CORP7 citations84
US11300804B2Apr 12, 2022
Optical driving mechanism
TDK TAIWAN CORP5 citations83
US11105962B2Aug 31, 2021
Optical system and control method for the optical system
TDK TAIWAN CORP4 citations83
US11002941B2May 11, 2021
Calibration method
TDK TAIWAN CORP3 citations82
US12449716B2Oct 21, 2025
Optical element driving mechanism
TDK TAIWAN CORP2 citations75
US12222579B2Feb 11, 2025
Optical element driving system
TDK TAIWAN CORP1 citations75
US11906810B2Feb 20, 2024
Optical element driving mechanism
TDK TAIWAN CORP4 citations75
US12416779B2Sep 16, 2025
Optical system
TDK TAIWAN CORP2 citations74
US12289525B2Apr 29, 2025
Optical element driving mechanism
TDK TAIWAN CORP2 citations74
US12174449B2Dec 24, 2024
Optical member driving mechanism
TDK TAIWAN CORP3 citations74
US12498619B2Dec 16, 2025
Aperture unit
TDK TAIWAN CORP0 citations73
US12235513B2Feb 25, 2025
Optical element driving system
TDK TAIWAN CORP1 citations73
US12153280B2Nov 26, 2024
Optical member driving mechanism
TDK TAIWAN CORP3 citations73
US11994701B2May 28, 2024
Photosensitive module having transparent plate and image sensor
TDK TAIWAN CORP2 citations73
US11885976B2Jan 30, 2024
Optical module
TDK TAIWAN CORP2 citations73
US11880086B2Jan 23, 2024
Optical member driving mechanism
TDK TAIWAN CORP0 citations73
US11852888B2Dec 26, 2023
Optical element driving mechanism
TDK TAIWAN CORP2 citations73
US11841544B2Dec 12, 2023
Driving mechanism
TDK TAIWAN CORP0 citations73
US11829001B2Nov 28, 2023
Optical system
TDK TAIWAN CORP1 citations73
US11808948B2Nov 7, 2023
Optical member driving mechanism
TDK TAIWAN CORP1 citations73
US11774704B2Oct 3, 2023
Driving mechanism
TDK TAIWAN CORP2 citations73
US11726292B2Aug 15, 2023
Optical system
TDK TAIWAN CORP0 citations73
US11693213B2Jul 4, 2023
Optical system
TDK TAIWAN CORP2 citations73
US11681203B2Jun 20, 2023
Optical system
TDK TAIWAN CORP1 citations73
US11668949B2Jun 6, 2023
Optical element driving mechanism
TDK TAIWAN CORP1 citations73
US11650480B2May 16, 2023
Optical system
TDK TAIWAN CORP1 citations73
Showing the top 50 of 156 patents by PatentIndex Score.