Inventor · disambiguated record
William P. Covington
Also filed as: COVINGTON WILLIAM P
3 granted patents·70 citations·filing 1977–1978
74Inventor score
Technology areasA61G
Files withNAT CAR RENTAL SYST3
Top patents by PatentIndex Score
3 records- 0180US4123831ALightweight, disposable transportation casketNAT CAR RENTAL SYST·Filed 1977·Granted Nov 7, 1978·50 cites·10 claims
- 0238US4139918ALightweight, disposable transportation casketNAT CAR RENTAL SYST·Filed 1978·Granted Feb 20, 1979·11 cites·2 claims
- 0336US4135279ALightweight, disposable transportation casketNAT CAR RENTAL SYST·Filed 1978·Granted Jan 23, 1979·9 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →