Inventor · disambiguated record
Joann F. Knight
Also filed as: KNIGHT JOANN F · KNIGHT JOANN FRANK
3 granted patents·2 pending applications·42 citations·filing 1977–2007
70Inventor score
Top patents by PatentIndex Score
5 records- 0163US5833174ABillowing rotary kiteFiled 1996·Granted Nov 10, 1998·28 cites·15 claims
- 0242US2008291011A1Offender alert systemKNIGHT JOANN FRANK·Filed 2007·Application pending·0 cites
- 0340US2008251313A1Disposable cover for stethoscope headKNIGHT JOANN F·Filed 2007·Application pending·0 cites
- 0435US4078745ARotary kiteKNIGHT CARL EDWARD·Filed 1977·Granted Mar 14, 1978·7 cites·6 claims
- 0529US5810294AVaneless rotary kiteFiled 1997·Granted Sep 22, 1998·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →