Inventor · disambiguated record
John Dougherty
Also filed as: DOUGHERTY JOHN M · DOUGHERTY JOHN MICHAEL
4 granted patents·37 citations·filing 2002–2003
75Inventor score
Technology areasG01F
Files withORSCHELN PRODUCTS LLC4
Top patents by PatentIndex Score
4 records- 0159US7131213B2Fluid level measuring deviceORSCHELN PRODUCTS LLC·Filed 2003·Granted Nov 7, 2006·12 cites·23 claims
- 0251US6988403B2Fluid level measuring deviceORSCHELN PRODUCTS LLC·Filed 2002·Granted Jan 24, 2006·8 cites·9 claims
- 0350US7134220B2Fluid level measuring device having at least one compressible memberORSCHELN PRODUCTS LLC·Filed 2003·Granted Nov 14, 2006·9 cites·24 claims
- 0450US6935044B2Connection system for a fluid level measuring deviceORSCHELN PRODUCTS LLC·Filed 2002·Granted Aug 30, 2005·8 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →