Inventor

ZEMEN RICK

US4 patents

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

PHOTRONICS INC

2 patents

US6406818B1Jun 18, 2002

Method of manufacturing photomasks by plasma etching with resist stripped

PHOTRONICS INC21 citations86

US6562549B2May 13, 2003

Method of manufacturing photomasks by plasma etching with resist stripped

PHOTRONICS INC11 citations68

SELBREDE MARTIN G

2 patents

US8115776B2Feb 14, 2012

Mechanism to mitigate color breakup artifacts in field sequential color display systems

SELBREDE MARTIN G6 citations81

US8077185B2Dec 13, 2011

Mechanism to mitigate color breakup artifacts in field sequential color display systems

SELBREDE MARTIN G5 citations71