Inventor · disambiguated record
David Ritchie Van Vliet
Also filed as: VAN VLIET DAVID RITCHIE
3 granted patents·19 citations·filing 2006–2012
67Inventor score
Technology areasC02F
Top patents by PatentIndex Score
3 records- 0183US9296629B2Treatment of a waste stream through production and utilization of oxyhydrogen gasXOGEN TECHNOLOGIES INC·Filed 2012·Granted Mar 29, 2016·7 cites·5 claims
- 0275US9187347B2Treatment of a waste stream through production and utilization of oxyhydrogen gasVAN VLIET DAVID RITCHIE·Filed 2010·Granted Nov 17, 2015·6 cites·10 claims
- 0373US7837882B2Treatment of a waste stream through production and utilization of oxyhydrogen gasXOGEN TECHNOLOGIES INC·Filed 2006·Granted Nov 23, 2010·6 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →