Inventor · disambiguated record
Per Bjoerkman
Also filed as: BJOERKMAN PER
4 granted patents·125 citations·filing 1998–2003
81Inventor score
Technology areasG01L
Files withINFICON GMBH4
Top patents by PatentIndex Score
4 records- 0187US6591687B1Capacitive vacuum measuring cellINFICON GMBH·Filed 1998·Granted Jul 15, 2003·61 cites·21 claims
- 0282US7140085B2Process for manufacturing a capacitive vacuum measuring cellINFICON GMBH·Filed 2003·Granted Nov 28, 2006·24 cites·14 claims
- 0379US7107855B2Membrane for capacitive vacuum measuring cellINFICON GMBH·Filed 2003·Granted Sep 19, 2006·20 cites·15 claims
- 0462US6528008B1Process for producing membrane for capacitive vacuum measuring cellINFICON GMBH·Filed 1998·Granted Mar 4, 2003·20 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →