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ULVAC PHI INC

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    212,261
About

ULVAC PHI INC has a total of 12 patent applications. Its first patent ever was published in 2004. 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 electrical machinery and energy, measurement and micro-structure and nano-technology are IMAGO SCIENT INSTR CORP, IONWERKS and STANDAART ADRIAN W.

Patent filings in countries

World map showing ULVAC PHI INCs patent filings in countries
# Country Total Patents
#1 United States 5
#2 EPO (European Patent Office) 3
#3 WIPO (World Intellectual Property Organization) 3
#4 Germany 1

Patent filings per year

Chart showing ULVAC PHI INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sakai Daisuke 4
#2 Larson Paul E 3
#3 Hammond John S 3
#4 Sogou Mauo 3
#5 Yamamoto Akira 3
#6 Sanada Noriaki 3
#7 Heeren Ron M 3
#8 Ohashi Yoshiharu 3
#9 Oiwa Retsu 3
#10 Fisher Gregory L 3

Latest patents

Publication Filing date Title
EP3716308A1 Gas cluster ion beam apparatus and analyzing apparatus
US2015206732A1 Ion source, ion gun, and analysis instrument
US2015090874A1 Method and apparatus to provide parallel acquisition of mass spectrometry/mass spectrometry data
WO2011122687A1 Liquid metal ion source, method for manufacturing liquid metal ion source, and ion beam emission instrument
US2008014056A1 Sample introduction and transfer system and method
EP1679505A1 Electronic spectral analyzing method and analyzer
DE102004046747A1 Photoemission electron microscopy and measurement techniques using microscopy