Inventor · disambiguated record
Ashok K. R. Dewan
Also filed as: DEWAN ASHOK K R · DEWAN ASHOK KUMAR RUPKRISHEN
4 granted patents·2 pending applications·287 citations·filing 1991–2009
82Inventor score
Top patents by PatentIndex Score
6 records- 0191US5076364AGas hydrate inhibitionSHELL OIL CO·Filed 1991·Granted Dec 31, 1991·140 cites·11 claims
- 0290US5076373ADrilling fluidsSHELL OIL CO·Filed 1991·Granted Dec 31, 1991·76 cites·7 claims
- 0382US5248665ADrilling fluids comprising polycyclic polyether polyolSHELL OIL CO·Filed 1991·Granted Sep 28, 1993·40 cites·3 claims
- 0475US5083622AMethod for drilling wellsSHELL OIL CO·Filed 1991·Granted Jan 28, 1992·31 cites·8 claims
- 0547US2010025634A1Method of treating a hydrocarbon gas stream having a high carbon dioxide concentration by using a lean solvent containing aqueous ammoniaBRAVO JOSE LUIS·Filed 2009·Application pending·0 cites
- 0647US2010006803A1Method of treating a high-pressure hydrocarbon stream having a high carbon dioxide content to yield a high purity hydrocarbon gas stream and a sequestration ready carbon dioxide gas streamBRAVO JOSE LUIS·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →