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KRUPKE WILLIAM F

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    212,590
  • Filing trend
    ⇩ 100.0%
About

KRUPKE WILLIAM F has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2002. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets optics are GP PHOTONICS INC, NANJING JINSONGHAN ELECTRIC POWER SCIENCE & TECH CO LTD and NANJING HUIBANG INTELLIGNET TECH CO LTD.

Patent filings in countries

World map showing KRUPKE WILLIAM Fs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Australia 1
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing KRUPKE WILLIAM Fs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics

Focus technologies

# Technology
#1 Devices using light amplification
#2 Nonlinear optics

Top inventors

# Name Total Patents
#1 Krupke William F 12
#2 Eimerl David 1

Latest patents

Publication Filing date Title
US2018048111A1 Ruby laser pumped ultrashort pulse laser
US2018041002A1 GaN pumped ruby laser
US2016013608A1 Ultraviolet triply-optically-pumped atomic lasers (TOPAL)
US8804786B1 Optically-pumped sulfur monoxide molecular laser
US2006165145A1 Diode-pumped ~812 nm thulium-doped solid state laser
US2006153261A1 Optically-pumped -620 nm europium doped solid state laser
US7283576B2 Optically-pumped DUV atomic vapor lasers
US7145931B2 Diode pumped alkali-molecular lasers and amplifiers
US7061958B2 Diode-pumped alkali lasers (DPALs) and amplifiers (DPAAs) with reduced buffer gas pressures
US7061960B2 Diode-pumped alkali amplifier
AU2002364173A8 Diode-pumped visible wavelength alkali laser