Inventor · disambiguated record
Douglas C. Leighton
Also filed as: LEIGHTON DOUGLAS C
3 granted patents·12 citations·filing 1992–2012
64Inventor score
Top patents by PatentIndex Score
3 records- 0164US8694370B2Incentive program awarding points per-mile-drivenPENDER FRANK R·Filed 2012·Granted Apr 8, 2014·1 cites·29 claims
- 0263US8170911B1Incentive program awarding points per-mile-drivenPENDER FRANK R·Filed 2004·Granted May 1, 2012·6 cites·13 claims
- 0322US5555629AGarment pattern makingBRACKEN ENTERPRISES LTD·Filed 1992·Granted Sep 17, 1996·5 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →