Assignee
POWELL JOHN
US·6 granted patents·3 pending applications·140 citations·filing 2007–2012
Top patents by PatentIndex Score
9 records- 0196US8402746B2Exhaust gas capture system for ocean going vesselsPOWELL JOHN·Filed 2010·Granted Mar 26, 2013·51 cites·19 claims
- 0292US8555980B1Oil well blowout containment devicePOWELL JOHN·Filed 2011·Granted Oct 15, 2013·27 cites·16 claims
- 0389US9089806B2Exhaust gas diverter and collection system for ocean going vesselsPOWELL JOHN·Filed 2012·Granted Jul 28, 2015·17 cites·20 claims
- 0488US8061647B1High altitude two balloon airshipPOWELL JOHN·Filed 2008·Granted Nov 22, 2011·23 cites·4 claims
- 0585US8435523B2Antibodies against nerve growth factor (NGF) with enhanced in vivo stabilityPOWELL JOHN·Filed 2010·Granted May 7, 2013·17 cites·9 claims
- 0673US8678707B1Well-head blowout containment systemPOWELL JOHN·Filed 2011·Granted Mar 25, 2014·5 cites·18 claims
- 0758US2010012667A1Wheeled stone saverPOWELL JOHN·Filed 2009·Application pending·0 cites
- 0857US2009127534A1Post assemblyPOWELL JOHN·Filed 2007·Application pending·0 cites
- 0945US2009256482A1Incandescent Light BulbPOWELL JOHN·Filed 2009·Application pending·0 cites
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