Inventor · disambiguated record
Ping-Chung Huang
Also filed as: HUANG PING · HUANG PING CHUNG
9 granted patents·1 pending application·109 citations·filing 2000–2015
88Inventor score
Top patents by PatentIndex Score
10 records- 0192US8857296B2Ratchet wrench body and manufacturing method thereofHUANG PING-CHUNG·Filed 2011·Granted Oct 14, 2014·6 cites·7 claims
- 0292US8800410B1Ratchet wrench with direction switching structureHUANG PING-CHUNG·Filed 2013·Granted Aug 12, 2014·19 cites·7 claims
- 0392US7444904B2Ratchet mechanism for ratchet toolHUANG PING-CHUNG·Filed 2007·Granted Nov 4, 2008·36 cites·4 claims
- 0485US8100036B2Ratchet wrenchHUANG PING-CHUNG·Filed 2010·Granted Jan 24, 2012·11 cites·6 claims
- 0572USD654337SRatchet wrenchHUANG PING-CHUNG·Filed 2011·Granted Feb 21, 2012·19 cites·1 claims
- 0659US6283606B1Ratchet wrench with illuminating deviceFiled 2000·Granted Sep 4, 2001·10 cites·8 claims
- 0741USD684447SRatchet wrenchHUANG PING-CHUNG·Filed 2012·Granted Jun 18, 2013·4 cites·1 claims
- 0841USD664819SRatchet wrenchHUANG PING-CHUNG·Filed 2012·Granted Aug 7, 2012·4 cites·1 claims
- 0941US2016303715A1Wrench structure having swingable ratchetHUANG PING CHUNG·Filed 2015·Application pending·0 cites
- 1037US10065942B2Crystalline (2S)-3-[(3S,4S)-3-[(1R)-1-hydroxyethyl]-4-(4-methoxy-3-{[1-(5-methylpyridin-2-yl)azetidin-3-yl]oxy}phenyl)-3-methylpyrrolidin-1-yl]-3-oxopropane-1,2-diolLILLY CO ELI·Filed 2015·Granted Sep 4, 2018·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →