Inventor · disambiguated record
John P. Kallestad
Also filed as: KALLESTAD JOHN · KALLESTAD JOHN P
7 granted patents·1 pending application·91 citations·filing 1986–2012
85Inventor score
Top patents by PatentIndex Score
8 records- 0176US4652173ASelf-inflating oil spill boomACME CONTAINMENT SYSTEMS CORP·Filed 1986·Granted Mar 24, 1987·34 cites·9 claims
- 0272USD468656SWatch faceFiled 2001·Granted Jan 14, 2003·20 cites·1 claims
- 0370US8213267B2Day and time chronometer movementKALLESTAD JOHN P·Filed 2011·Granted Jul 3, 2012·3 cites·14 claims
- 0466US8526272B2Day and time chronometer movementKALLESTAD JOHN P·Filed 2012·Granted Sep 3, 2013·2 cites·6 claims
- 0560USD433348SWatch faceKALLESTAD JOHN P·Filed 2000·Granted Nov 7, 2000·13 cites·1 claims
- 0659USD458556SWatch faceFiled 2000·Granted Jun 11, 2002·12 cites·1 claims
- 0748USD683253SClock faceKALLESTAD JOHN P·Filed 2012·Granted May 28, 2013·7 cites·1 claims
- 0842US2005254349A1Day and time chronometer movementKALLESTAD JOHN P·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →