Inventor · disambiguated record
Jan Petersson
Also filed as: PETERSSON JAN · PETERSSON JAN A · PETERSSON JAN A S · PETERSSON JAN AKE SIGFRID
5 granted patents·179 citations·filing 1975–1995
78Inventor score
Top patents by PatentIndex Score
5 records- 0189US5865012AProcess and apparatus for filling cohesive powdersASTRA AB·Filed 1995·Granted Feb 2, 1999·79 cites·19 claims
- 0258US5582162AInhaler for multiple useASTRA AB·Filed 1993·Granted Dec 10, 1996·97 cites·24 claims
- 0326US4046447AContact deviceERICSSON TELEFON AB L M·Filed 1975·Granted Sep 6, 1977·0 cites·2 claims
- 0425US4458972ALocking device for connecting meansERICSSON TELEFON AB L M·Filed 1980·Granted Jul 10, 1984·3 cites·6 claims
- 0520US4469914AArrangement for fitting a connection block in a coverERICSSON TELEFON AB L M·Filed 1980·Granted Sep 4, 1984·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →