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SPECTRA PHYSICS

Overview
  • Total Patents
    575
About

SPECTRA PHYSICS has a total of 575 patent applications. Its first patent ever was published in 1963. It filed its patents most often in United States, Japan and EPO (European Patent Office). Its main competitors in its focus markets optics, measurement and computer technology are FEMTOLASERS PRODUKTIONS GMBH, UEDA KENICHI and FERMANN MARTIN E.

Patent filings per year

Chart showing SPECTRA PHYSICSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rando Joseph F 44
#2 Kafka James D 31
#3 Teach Ted L 24
#4 Baer Thomas M 23
#5 Cain Gary L 22
#6 Baer Thomas Michael 18
#7 Petersen Alan B 13
#8 Holsinger Kevin 13
#9 Koop Dale E 12
#10 Hoffman Hanna J 10

Latest patents

Publication Filing date Title
US2006250677A1 Methods and systems to enhance multiple wave mixing process
WO2006020925A2 High thermal-conductivity materials for a cooled laser gain assembly
EP1711987A2 Industrial directly diode-pumped ultrafast amplifier system
US2005190809A1 Ultraviolet, narrow linewidth laser system
CN1926728A Industrial directly diode-pumped ultrafast amplifier system
WO2005060054A2 Method and apparatus for efficient coupling of pump light into fiber amplifiers
WO2005036702A2 Diamond cooled laser gain assembly
US7016107B2 Low-gain regenerative amplifier system
AU2003291560A1 Diode-pumped solid-state thin slab laser
AU2003282927A1 Optimizing power for second laser
US7058101B2 Stepped manifold array of microchannel heat sinks
WO2004021334A2 Thin disk laser with large numerical aperture pumping
US6770499B1 Method of making DBR grating
US6885793B2 Cleaving laser diode bars having gratings
US6936103B2 Low indium content quantum well structures
US6796480B1 Reliability of heat sink mounted laser diode bars
US7016389B2 Diode pumped laser with intracavity harmonics
US6853655B2 System for improved power control
US6930822B2 Wavelength locker
AU2002352859A1 System for optical power control