Inventor · disambiguated record
David H. Hill
Also filed as: HILL DAVID H
3 granted patents·3 pending applications·54 citations·filing 1995–2018
67Inventor score
Top patents by PatentIndex Score
6 records- 0183US8468577B1Managed website system and methodPOOLEY CHARLES E·Filed 2011·Granted Jun 18, 2013·46 cites·26 claims
- 0241US9803667B2Vortex flow apparatusVTX TECH LLC·Filed 2015·Granted Oct 31, 2017·0 cites·4 claims
- 0332US2018066563A1Vortex flow apparatusVTX TECH LLC·Filed 2017·Application pending·0 cites
- 0430US2002169825A1XML-enabled control and monitoring method and apparatusFiled 2001·Application pending·0 cites
- 0528US2019257330A1Vortex flow catalytic conversion apparatus and method of vortex flow catalytic conversionVTX TECH LLC·Filed 2018·Application pending·0 cites
- 0620US5482278AHandicapped-accessible golf courseFiled 1995·Granted Jan 9, 1996·8 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →