Inventor · disambiguated record
Franklin H. Sinclair
Also filed as: SINCLAIR FRANKLIN · SINCLAIR FRANKLIN H
7 granted patents·209 citations·filing 1982–2010
88Inventor score
Top patents by PatentIndex Score
7 records- 0189US6820647B1Valve position monitorWESTLOCK CONTROLS CORP·Filed 2002·Granted Nov 23, 2004·74 cites·5 claims
- 0285US4494566AIndicator assemblyWESTLOCK CONTROLS CORP·Filed 1982·Granted Jan 22, 1985·47 cites·16 claims
- 0381US4494565AIndicator assemblyWESTLOCK CONTROLS CORP·Filed 1983·Granted Jan 22, 1985·39 cites·6 claims
- 0479US7721600B1Flow measurement apparatus and methodEASTECH FLOW CONTROLS INC·Filed 2007·Granted May 25, 2010·17 cites·7 claims
- 0573US8447533B1Method of wastewater flow measurement, system analysis, and improvementSINCLAIR FRANKLIN·Filed 2010·Granted May 21, 2013·9 cites·18 claims
- 0671USD295920SKeycardOSOFSKY HOWARD A·Filed 1984·Granted May 31, 1988·14 cites·1 claims
- 0760USD300148SKeycard with indexing channelsOSOFSKY HOWARD A·Filed 1984·Granted Mar 7, 1989·9 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →