Inventor · disambiguated record
Michael John Sandstrom
Also filed as: SANDSTROM MICHAEL JOHN
2 granted patents·91 citations·filing 2006–2009
68Inventor score
Technology areasE21B
Files withUS SYNTHETIC CORP2
Top patents by PatentIndex Score
2 records- 0191US7493972B1Superabrasive compact with selected interface and rotary drill bit including sameUS SYNTHETIC CORP·Filed 2006·Granted Feb 24, 2009·67 cites·32 claims
- 0282US7757790B1Superabrasive compact with selected interface and rotary drill bit including sameUS SYNTHETIC CORP·Filed 2009·Granted Jul 20, 2010·24 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →