Assignee
KELLER JOHN H
3 granted patents·2 pending applications·5 citations·filing 2002–2018
Technology mixB63B5
Top patents by PatentIndex Score
5 records- 0158US8622013B2Sailboard step design with less ventilation and increased speedKELLER JOHN H·Filed 2009·Granted Jan 7, 2014·2 cites·20 claims
- 0252US10647385B2Advances in watercraft hull lift, efficiency, and reduced hump drag with increased stabilityKELLER JOHN H·Filed 2018·Granted May 12, 2020·0 cites·17 claims
- 0349US7793604B2Planing sailboardKELLER JOHN H·Filed 2002·Granted Sep 14, 2010·3 cites·3 claims
- 0445US2013298813A1Sailboard with slotted wingletsKELLER JOHN H·Filed 2013·Application pending·0 cites
- 0541US2011030600A1Sailboard with slotted wingletsKELLER JOHN H·Filed 2010·Application pending·0 cites
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