Inventor
KAO Kuo-Chun
TW41 patents
Patents
41 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
USD850514SJun 4, 2019
Driving unit for a camera lens
TDK TAIWAN CORP26 citations94
USD908775SJan 26, 2021
Driving unit for a camera lens
TDK TAIWAN CORP18 citations93
US11002891B2May 11, 2021
Optical system
TDK TAIWAN CORP5 citations92
US12366789B2Jul 22, 2025
Aperture unit
TDK TAIWAN CORP1 citations86
US11294141B2Apr 5, 2022
Optical element driving mechanism
TDK TAIWAN CORP6 citations85
US11422330B2Aug 23, 2022
Driving mechanism
TDK TAIWAN CORP5 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
US10447931B2Oct 15, 2019
Camera module having electromagnetic driving assembly
TDK TAIWAN CORP11 citations84
US12498619B2Dec 16, 2025
Aperture unit
TDK TAIWAN CORP0 citations73
US11223754B2Jan 11, 2022
Optical component driving mechanism
TDK TAIWAN CORP2 citations73
US11106000B2Aug 31, 2021
Driving mechanism
TDK TAIWAN CORP2 citations73
US11095819B2Aug 17, 2021
Camera module having electromagnetic driving assembly
TDK TAIWAN CORP2 citations73
US10969561B2Apr 6, 2021
Driving mechanism
TDK TAIWAN CORP3 citations73
US10955641B2Mar 23, 2021
Driving mechanism
TDK TAIWAN CORP3 citations73
US10764475B2Sep 1, 2020
Driving mechanism
TDK TAIWAN CORP6 citations73
US10750065B2Aug 18, 2020
Miniaturized optical system with stabilization
TDK TAIWAN CORP3 citations73
US10684447B2Jun 16, 2020
Optical driving mechanism
TDK TAIWAN CORP6 citations73
US10539759B2Jan 21, 2020
Optical system
TDK TAIWAN CORP4 citations73
US10509193B2Dec 17, 2019
Driving mechanism
TDK TAIWAN CORP5 citations73
US10359597B2Jul 23, 2019
Optical system
TDK TAIWAN CORP4 citations73
US10295779B2May 21, 2019
Multiple lenses driving mechanism
TDK TAIWAN CORP3 citations73
USD849119SMay 21, 2019
Driving unit for a camera lens
TDK TAIWAN CORP3 citations73
USD891504SJul 28, 2020
Driving unit for a camera lens
TDK TAIWAN CORP2 citations72
US12287528B2Apr 29, 2025
Optical element driving mechanism
TDK TAIWAN CORP0 citations62
US11099460B2Aug 24, 2021
Optical element driving mechanism
TDK TAIWAN CORP0 citations62
US11079565B2Aug 3, 2021
Optical system
TDK TAIWAN CORP0 citations62
US11076029B2Jul 27, 2021
Optical member driving mechanism
TDK TAIWAN CORP1 citations62
US10935808B2Mar 2, 2021
Electromagnetic driving module and lens driving device using the same
TDK TAIWAN CORP0 citations62
USD902981SNov 24, 2020
Driving unit for a camera lens
TDK TAIWAN CORP1 citations62
US10541592B2Jan 21, 2020
Electromagnetic driving module and lens driving device using the same
TDK TAIWAN CORP1 citations62
US10506086B2Dec 10, 2019
Optical system and driving module therein without position-sensing element
TDK TAIWAN CORP1 citations62
US11703657B2Jul 18, 2023
Electromagnetic driving mechanism and assembly method thereof
TDK TAIWAN CORP0 citations52
US11243370B2Feb 8, 2022
Optical system
TDK TAIWAN CORP0 citations52
US10840792B2Nov 17, 2020
Electromagnetic driving mechanism
TDK TAIWAN CORP0 citations52
US10416409B2Sep 17, 2019
Optical system
TDK TAIWAN CORP0 citations52
US10162190B2Dec 25, 2018
Electromagnetic driving module and lens driving device using the same
TDK TAIWAN CORP0 citations52
USD902982SNov 24, 2020
Driving unit for a camera lens
TDK TAIWAN CORP0 citations51