Learn more

LUMONICS INC

Overview
  • Total Patents
    22
About

LUMONICS INC has a total of 22 patent applications. Its first patent ever was published in 1981. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets optics, machine tools and computer technology are PYROPHOTONICS LASERS INC, COHERENT RADIATION and DIRECTPHOTONICS IND GMBH.

Patent filings in countries

World map showing LUMONICS INCs patent filings in countries

Patent filings per year

Chart showing LUMONICS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Reid John 4
#2 Mckee Terrence J 4
#3 Filgas David Michael 4
#4 Montgomery John W S 3
#5 Barton Philip D 2
#6 Williams Edward S 2
#7 Andrews Kenneth J 2
#8 Walker David R 2
#9 James Douglas J 2
#10 Brimacombe Robert K 2

Latest patents

Publication Filing date Title
EP0986150A1 Multiple element, folded beam laser
US5812569A Stabilization of the output energy of a pulsed solid state laser
US5854805A Laser machining of a workpiece
US5867518A Multiple element laser pumping chamber
US5867519A Multiple element, folded beam laser
US5696783A Laser cooling
US5585019A Laser machining of a workpiece through adjacent mask by optical elements creating parallel beams
US5400351A Control of a pumping diode laser
US5420719A Laser beam frequency doubling system
US5463200A Marking of a workpiece by light energy
US5319663A Dust precipitation in a gas laser
US5237583A Excimer laser assembly and an optic mount therefor
US5073896A Purification of laser gases
US5103454A Light beam attenuation
US5081638A Excimer laser
US5005177A Laser optics quality monitoring
US4823354A Excimer lasers
US4707711A Character imaging system
US4417342A Laser