Inventor
WANG MARK SHI
US12 patents
⚠️ This page may combine multiple inventors who share the name “WANG MARK SHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
5 patentsUS6219168B1Apr 17, 2001
Single rotating polygon mirror with adjacent facets having different tilt angles
XEROX CORP87 citations96
US6292285B1Sep 18, 2001
Single rotating polygon mirror with v-shaped facets for a multiple beam ROS
XEROX CORP79 citations94
US6373809B1Apr 16, 2002
Multi-channel optical head for optical recording and reading optical storage data
XEROX CORP24 citations92
US6621593B1Sep 16, 2003
Scan line non-linearity correction using an aspheric element in a ROS system
XEROX CORP32 citations86
US6381209B1Apr 30, 2002
Multi-channel optical head for optical recording and reading optical storage data
XEROX CORP0 citations41
KLA TENCOR CORP
5 patentsUS9860466B2Jan 2, 2018
Sensor with electrically controllable aperture for inspection and metrology systems
KLA TENCOR CORP6 citations83
US9395340B2Jul 19, 2016
Interleaved acousto-optical device scanning for suppression of optical crosstalk
KLA TENCOR CORP8 citations82
US9239295B2Jan 19, 2016
Variable polarization wafer inspection
KLA TENCOR CORP4 citations69
US10194108B2Jan 29, 2019
Sensor with electrically controllable aperture for inspection and metrology systems
KLA TENCOR CORP1 citations62
US10060884B2Aug 28, 2018
Interleaved acousto-optical device scanning for suppression of optical crosstalk
KLA TENCOR CORP0 citations50