Inventor · disambiguated record
John Waddell
Also filed as: WADDELL JOHN L · WADDELL JR JOHN L
3 granted patents·2 pending applications·31 citations·filing 1995–2014
68Inventor score
Top patents by PatentIndex Score
5 records- 0157US9604833B1Power assist for manual can openerWADDELL JOHN L·Filed 2014·Granted Mar 28, 2017·2 cites·9 claims
- 0251US8316752B2Acoustic shock wave attenuating assemblyWADDELL JR JOHN L·Filed 2003·Granted Nov 27, 2012·7 cites·12 claims
- 0351US5735512APortable leveling vacuum toolNORTHWEST PRODUCT DEV L L C·Filed 1995·Granted Apr 7, 1998·22 cites·30 claims
- 0444US2008245205A1Enhanced table saw system and methodWADDELL JOHN L·Filed 2008·Application pending·0 cites
- 0531US2007015447A1Vibration stabilizing guide wheelWADDELL JOHN L·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →