Inventor · disambiguated record
John David Washington
Also filed as: WASHINGTON JOHN · WASHINGTON JOHN D · Washington John David
3 granted patents·1 pending application·18 citations·filing 2002–2024
60Inventor score
Top patents by PatentIndex Score
4 records- 0160US6776318B2Mobile phone holderFiled 2002·Granted Aug 17, 2004·17 cites·19 claims
- 0248USD1066486S3-dimensional identification cardWASHINGTON JOHN·Filed 2024·Granted Mar 11, 2025·1 cites·1 claims
- 0321US10881276B2Overtube device and method of useENDOVATE LLC·Filed 2017·Granted Jan 5, 2021·0 cites·19 claims
- 0418US2016374700A1Endoscope Device and Method of UseENDOVATE LLC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →