Inventor

AMSDEN CHARLES

US5 patents

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

KLA TENCOR CORP

2 patents

US10082470B2Sep 25, 2018

Defect marking for semiconductor wafer inspection

KLA TENCOR CORP9 citations78

US10916462B2Feb 9, 2021

Laser marking focus feedback system having an intensity indication of reflected radiation passed through an objective lens, a beam splitter and a pinhole

KLA TENCOR CORP1 citations55

REICH JUERGEN

1 patent

US8755044B2Jun 17, 2014

Large particle detection for multi-spot surface scanning inspection systems

REICH JUERGEN22 citations88

T&S COMMUNICATIONS CO LTD

1 patent

US10890719B2Jan 12, 2021

Optical interconnect for switch applications

T&S COMMUNICATIONS CO LTD0 citations55

KAIAM CORP

1 patent

US10178452B2Jan 8, 2019

Optical interconnect having optical splitters and modulators integrated on same chip

KAIAM CORP0 citations39