Inventor
LIN WEN-CHANG
TW36 patents
⚠️ This page may combine multiple inventors who share the name “LIN WEN-CHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK TAIWAN CORP
18 patentsUS12032224B2Jul 9, 2024
Optical element driving mechanism
TDK TAIWAN CORP6 citations84
US10613295B2Apr 7, 2020
Tri-axis close-loop feedback controlling module for electromagnetic lens driving device
TDK TAIWAN CORP6 citations84
US10168506B2Jan 1, 2019
Tri-axis close loop feedback controlling module for electromagnetic lens driving device
TDK TAIWAN CORP6 citations84
US10027870B2Jul 17, 2018
Integrated substrate for anti-shake apparatus
TDK TAIWAN CORP3 citations82
US11555981B2Jan 17, 2023
Optical element driving mechanism
TDK TAIWAN CORP4 citations73
US11256065B2Feb 22, 2022
Tri-axis close loop feedback controlling module for electromagnetic lens driving device
TDK TAIWAN CORP4 citations73
US11982866B2May 14, 2024
Optical element driving mechanism having movable portion for holding lens
TDK TAIWAN CORP1 citations72
US11630282B2Apr 18, 2023
Optical element driving mechanism
TDK TAIWAN CORP4 citations72
US11619800B2Apr 4, 2023
Optical element driving mechanism
TDK TAIWAN CORP2 citations71
US10536619B2Jan 14, 2020
Integrated substrate for anti-shake apparatus
TDK TAIWAN CORP1 citations71
US9681034B2Jun 13, 2017
Integrated substrate for anti-shake apparatus
TDK TAIWAN CORP2 citations71
US12591107B2Mar 31, 2026
Optical member driving mechanism with leading wire
TDK TAIWAN CORP0 citations61
US12560776B2Feb 24, 2026
Optical element driving mechanism
TDK TAIWAN CORP0 citations61
US11425295B2Aug 23, 2022
Integrated substrate for anti-shake apparatus
TDK TAIWAN CORP0 citations61
US11050913B2Jun 29, 2021
Integrated substrate for anti-shake apparatus
TDK TAIWAN CORP0 citations61
US9013586B2Apr 21, 2015
Integrated substrate for anti-shake apparatus
TDK TAIWAN CORP1 citations61
US10534155B2Jan 14, 2020
Optical element driving mechanism
TDK TAIWAN CORP0 citations52
US10257399B2Apr 9, 2019
Integrated substrate for anti-shake apparatus
TDK TAIWAN CORP0 citations51
LIN WEN-CHANG
3 patentsIND TECH RES INST
3 patentsUS5663983ASep 2, 1997
Differentially matched filter for a spread spectrum system
IND TECH RES INST10 citations74
US5644523AJul 1, 1997
State-controlled half-parallel array Walsh Transform
IND TECH RES INST10 citations74
US6331998B1Dec 18, 2001
Partially matched filter for spread spectrum communication
IND TECH RES INST14 citations71