Inventor · disambiguated record
John Chen
Also filed as: CHEN JOHN · CHEN JOHN H
7 granted patents·1 pending application·52 citations·filing 1979–2024
83Inventor score
Top patents by PatentIndex Score
8 records- 0177US2025280856A1Apparatus for forming a consumable product from a solid block with strawstickCHEN JOHN·Filed 2024·Application pending·0 cites
- 0270US7781843B1Integrating high-voltage CMOS devices with low-voltage CMOSHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Aug 24, 2010·6 cites·15 claims
- 0368US5058498AStructure of aluminum can crusherCHEN JOHN·Filed 1990·Granted Oct 22, 1991·17 cites·3 claims
- 0463US8343143B2Medical devicesBOSTON SCIENT SCIMED INC·Filed 2010·Granted Jan 1, 2013·2 cites·19 claims
- 0559US5691537AMethod and apparatus for ion beam transportFiled 1996·Granted Nov 25, 1997·14 cites·15 claims
- 0657US7494593B1Method for forming a cantilever and tipHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Feb 24, 2009·9 cites·22 claims
- 0745US7187124B2Transparent electron source emitter device and methodHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Mar 6, 2007·0 cites·39 claims
- 0842US4246159ALubricant fillers in a discrete phasePOLYMER CORP·Filed 1979·Granted Jan 20, 1981·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →