Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical transmission filter for far field beam correction

Optical transmission filter for far field beam correction

US Patent 4643534 · Granted Feb 17, 1987

Estimated economic value: $10,011,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Transdermal delivery system containing galantamine or salts thereof2020
Self-stop gate recess etching process for semiconductor field effect transistors2016
Transdermal drug delivery system containing donepezil2015
Apparatus for the efficient wavelength conversion of laser radiation1990
Optical transmission filter1987
Optical filter polarizer combination and laser apparatus incorporating this comb1986
Face pumped rectangular slab laser apparatus having an improved optical resonato1985