Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Contact cooling of a projection mask

Contact cooling of a projection mask

US Patent 5142120 · Granted Aug 25, 1992

Estimated economic value: $19,807,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fluidic channels and methods of altering the surface energy of components thereo2025
Controlled heating for 3D printing2020
Medical treatment device with speaker sound detection2018
Resistive memory device having field enhanced features2018
2,5-disubstituted-1,4-diaminobenzenes2016
Inkjet printing apparatus and method thereof2013
Electrographic apparatus for forming a latent image on an imaging surface2010
Apparatus for electrostatic imaging2009
Electron emitter device for data storage applications and method of manufacture2009
Focusing structure for electron source2007
Class of electron beam based data storage devices and methods of use thereof2006
Electron emission devices2005