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ALLISON WILLIAM C

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    210,841
About

ALLISON WILLIAM C has a total of 17 patent applications. Its first patent ever was published in 1995. It filed its patents most often in United States, United Kingdom and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machine tools, semiconductors and macromolecular chemistry and polymers are NEXPLANAR CORP, IV TECHNOLOGIES CO LTD and NIHON MICROCOATING CO LTD.

Patent filings in countries

World map showing ALLISON WILLIAM Cs patent filings in countries
# Country Total Patents
#1 United States 11
#2 United Kingdom 5
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing ALLISON WILLIAM Cs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Allison William C 12
#2 Scott Diane 10
#3 Simpson Alexander William 8
#4 Huang Ping 5
#5 Frentzel Richard 5
#6 Lacasse James P 2
#7 Lefevre Paul Andre 2
#8 Swisher Robert G 1
#9 Bajaj Rajeev 1
#10 Wang Alan E 1

Latest patents

Publication Filing date Title
US2013137350A1 Polishing pad with foundation layer and polishing surface layer
US2013017764A1 Polishing pad with alignment aperture
US2012190281A1 Polishing pad with concentric or approximately concentric polygon groove pattern
US2012083192A1 Homogeneous polishing pad for eddy current end-point detection
US2012083191A1 Polishing pad for eddy current end-point detection
US2012079773A1 Method of fabricating a polishing pad with an end-point detection region for eddy current end-point detection
GB0617054D0 Emergency resuscitation device
GB0421722D0 Anti-vermin bin strap
GB0323044D0 Wheelie bin lid strap device
GB0127747D0 Retractable dog leash
GB9519480D0 The maxi-lead