Inventor · disambiguated record
Mark A. Schaffer
Also filed as: SCHAFFER MARK A
2 granted patents·9 citations·filing 2008–2010
54Inventor score
Files withHNAT JAMES G2
Top patents by PatentIndex Score
2 records- 0181US7854908B2Method and apparatus for the recovery of molybdenum from spent catalystsHNAT JAMES G·Filed 2008·Granted Dec 21, 2010·6 cites·21 claims
- 0275US8277766B2Methods for the concentration of vanadium from carbonaceous feedstock materialsHNAT JAMES G·Filed 2010·Granted Oct 2, 2012·3 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →