Inventor · disambiguated record
John Wiebe
Also filed as: WIEBE JOHN · WIEBE JOHN P
3 granted patents·28 citations·filing 1984–2008
68Inventor score
Top patents by PatentIndex Score
3 records- 0158US4720507ABiological contraceptive and contraceptive technique for malesUNIV WESTERN ONTARIO·Filed 1984·Granted Jan 19, 1988·20 cites·9 claims
- 0253US7627964B2Soil spreading scraper deviceDYNAMIC DITCHERS INC·Filed 2008·Granted Dec 8, 2009·6 cites·18 claims
- 0327US4760097ABiological contraceptive for malesUNIV WESTERN ONTARIO·Filed 1985·Granted Jul 26, 1988·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →