Inventor

CHANG WEN

US13 patents

⚠️ This page may combine multiple inventors who share the name “CHANG WEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD

4 patents

US12524865B2Jan 13, 2026

Method and apparatus for detecting tab

CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations56

US12315887B2May 27, 2025

Method and device for correcting positions of tabs of electrode assembly

CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations46

US12175707B2Dec 24, 2024

Method and device for controlling misalignment of electrode plates, electrode plates, electrochemical cell, and battery

CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations46

US12278341B2Apr 15, 2025

Electrode assembly, battery cell, battery, and electrical device

CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations44

TAIWAN SEMICONDUCTOR MFG

2 patents

US6693047B1Feb 17, 2004

Method for recycling semiconductor wafers having carbon doped low-k dielectric layers

TAIWAN SEMICONDUCTOR MFG38 citations89

US6602799B2Aug 5, 2003

Method of forming a uniform ultra-thin gate oxide layer

TAIWAN SEMICONDUCTOR MFG5 citations63

SOLYNDRA INC

2 patents

US7707732B2May 4, 2010

Constant force mechanical scribers and methods for using same in semiconductor processing applications

SOLYNDRA INC5 citations71

US7877881B2Feb 1, 2011

Constant force mechanical scribers and methods for using same in semiconductor processing applications

SOLYNDRA INC3 citations57

DANIEL IND INC

1 patent

US5983730ANov 16, 1999

Method and apparatus for measuring the time of flight of a signal

DANIEL IND INC29 citations86

CHERVON HK LTD

1 patent

US10376973B2Aug 13, 2019

Chain saw

CHERVON HK LTD2 citations72

SOLYNDRA LLC

1 patent

US7964418B2Jun 21, 2011

Real time process monitoring and control for semiconductor junctions

SOLYNDRA LLC6 citations70

SHENDEROVICH ALEX

1 patent

US8109004B2Feb 7, 2012

Constant force mechanical scribers and methods for using same in semiconductor processing applications

SHENDEROVICH ALEX2 citations55

ACHUTHARAMAN VEDAPURAM S

1 patent

US8110828B2Feb 7, 2012

Real time process monitoring and control for semiconductor junctions

ACHUTHARAMAN VEDAPURAM S4 citations55