Inventor · disambiguated record
John Payne
Also filed as: PAYNE JOHN · PAYNE JOHN H
7 granted patents·442 citations·filing 1950–2021
86Inventor score
Top patents by PatentIndex Score
7 records- 0187US6072894ABiometric face recognition for applicant screeningFiled 1997·Granted Jun 6, 2000·353 cites·17 claims
- 0284US5329381AAutomatic engraving method and apparatusPAYNE JOHN H·Filed 1992·Granted Jul 12, 1994·63 cites·15 claims
- 0367US6520001B2Apparatus and method for the determination of the relative proportions of gasesLIFE MEASUREMENT INC·Filed 2001·Granted Feb 18, 2003·7 cites·9 claims
- 0451US12065353B2Siphon priming device and methodPAYNE JOHN·Filed 2021·Granted Aug 20, 2024·0 cites·20 claims
- 0550US6202468B1Apparatus and method for the determination of the relative proportions of gasesLIFE MEASUREMENT INSTR·Filed 1999·Granted Mar 20, 2001·13 cites·12 claims
- 0636US3938456AAutomatic steering system for a torpedoUS NAVY·Filed 1950·Granted Feb 17, 1976·2 cites·12 claims
- 0733US4233173ADetergent compositions containing dipotassium N-chloroimidodisulfate bleaching agentMONSANTO CO·Filed 1978·Granted Nov 11, 1980·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →