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CYMER LASER TECH

Overview
  • Total Patents
    41
About

CYMER LASER TECH has a total of 41 patent applications. Its first patent ever was published in 1988. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets optics, measurement and machine tools are LAMBDA PHYSIK GMBH, LAMBDA PHYSIK AG and MENLO SYS GMBH.

Patent filings per year

Chart showing CYMER LASER TECHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Larson Donald G 16
#2 Sandstrom Richard L 15
#3 Akins Robert P 11
#4 Sengupta Uday K 8
#5 Partlo William N 7
#6 Das Palash P 4
#7 Fomenkov Igor 3
#8 Das Palash Parijat 3
#9 Means David W 2
#10 De Ruyter Anthony John 2

Latest patents

Publication Filing date Title
AU4768596A Pulse power generating circuit with energy recovery
US5596590A Beam diverting shutter for a laser beam
WO9607225A1 Gas replenishment method and apparatus for excimer lasers
US5420877A Temperature compensation method and apparatus for wave meters and tunable lasers controlled thereby
US5450207A Method and apparatus for calibrating a laser wavelength control mechanism
US5377215A Excimer laser
US5359620A Apparatus for, and method of, maintaining a clean window in a laser
US5337330A Pre-ionizer for a laser
US5095492A Spectral narrowing technique
US5048041A Compact excimer laser
US5018161A Compact excimer laser
US5018162A Compact excimer laser
US5029177A Compact excimer laser
US5027366A Compact excimer laser
US5023884A Compact excimer laser
US5033055A Compact excimer laser
US5025445A System for, and method of, regulating the wavelength of a light beam
US4959840A Compact excimer laser including an electrode mounted in insulating relationship to wall of the laser