Inventor · disambiguated record
Robert N. Tipman
Also filed as: TIPMAN ROBERT · TIPMAN ROBERT N
4 granted patents·488 citations·filing 1991–1997
84Inventor score
Top patents by PatentIndex Score
4 records- 0194US5236577AProcess for separation of hydrocarbon from tar sands frothOSLO ALBERTA LIMITED·Filed 1992·Granted Aug 17, 1993·135 cites·15 claims
- 0292US6214213B1Solvent process for bitumen seperation from oil sands frothAEC OIL SANDS LP·Filed 1997·Granted Apr 10, 2001·140 cites·12 claims
- 0392US5223148AProcess for increasing the bitumen content of oil sands frothOSLO ALBERTA LIMITED·Filed 1991·Granted Jun 29, 1993·106 cites·8 claims
- 0491US5876592ASolvent process for bitumen separation from oil sands frothALBERTA ENERGY CO LTD·Filed 1995·Granted Mar 2, 1999·107 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →