Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for manufacturing photomasks and device for its implementation

Method for manufacturing photomasks and device for its implementation

US Patent 8383296 · Granted Feb 26, 2013

Estimated economic value: $1,883,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Protective barrier for industrial equipment2024
Station and method for measuring particle contamination of a transport carrier f2017
Method and device for controlling the manufacture of semiconductor by measuring 2017
Gas pumping and treatment device2017
Treatment device for transport and storage boxes2016
Contamination measurement station and method for a semiconductor substrates tran2013
Method and device for removing pollution from a confined environment2012
Method and device for monitoring the contamination of substrate wafers2010