Inventor · disambiguated record
Tor Norrgrann
Also filed as: NORRGRANN TOR
3 granted patents·38 citations·filing 1995–2000
68Inventor score
Technology areasC23C
Top patents by PatentIndex Score
3 records- 0169US5576058ABatch loading system for CVDSANDVIK AB·Filed 1995·Granted Nov 19, 1996·32 cites·14 claims
- 0251US7048248B1Fixture and loading method for PVD coating of cutting tool insertsSANDVIK INTELLECTUAL PROPERTY·Filed 2000·Granted May 23, 2006·1 cites·9 claims
- 0335US5759621ABatch loading system for CVDSANDVIK AB·Filed 1996·Granted Jun 2, 1998·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →