Inventor
CHAO KO-LUN
TW17 patents
⚠️ This page may combine multiple inventors who share the name “CHAO KO-LUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK TAIWAN CORP
16 patentsUS11740428B2Aug 29, 2023
Optical element driving mechanism
TDK TAIWAN CORP5 citations85
US11906810B2Feb 20, 2024
Optical element driving mechanism
TDK TAIWAN CORP4 citations75
US12501136B2Dec 16, 2025
Optical system
TDK TAIWAN CORP1 citations74
US12222576B2Feb 11, 2025
Optical element driving mechanism
TDK TAIWAN CORP3 citations74
US12164172B2Dec 10, 2024
Optical element driving mechanism
TDK TAIWAN CORP3 citations74
US11852886B2Dec 26, 2023
Optical element driving mechanism
TDK TAIWAN CORP4 citations74
US11409069B2Aug 9, 2022
Optical element driving mechanism
TDK TAIWAN CORP2 citations72
US11681374B2Jun 20, 2023
Haptic feedback system
TDK TAIWAN CORP2 citations71
US12339576B2Jun 24, 2025
Optical system
TDK TAIWAN CORP1 citations64
US12498539B2Dec 16, 2025
Optical system
TDK TAIWAN CORP0 citations62
US12287565B2Apr 29, 2025
Driving mechanism
TDK TAIWAN CORP1 citations62
US12501163B2Dec 16, 2025
Optical system and control method
TDK TAIWAN CORP0 citations51
US12112616B2Oct 8, 2024
Haptic feedback system
TDK TAIWAN CORP0 citations51
US11997372B2May 28, 2024
Optical component driving mechanism with driving assembly
TDK TAIWAN CORP0 citations51
US12405513B2Sep 2, 2025
Optical system
TDK TAIWAN CORP0 citations50
US12386425B2Aug 12, 2025
Tactile feedback system
TDK TAIWAN CORP0 citations50