Inventor · disambiguated record
Bertil Engstrom
Also filed as: ENGSTROM BERTIL
2 granted patents·14 citations·filing 1984–1989
57Inventor score
Top patents by PatentIndex Score
2 records- 0150US4591445AMethod for separating bacteria from a bacteria containing liquid sampleFOSS ELECTRIC AS N·Filed 1984·Granted May 27, 1986·9 cites·9 claims
- 0228US5199544ACoin operated lock for delivering a locking means secured in said lockCATENA SYSTEMS APS·Filed 1989·Granted Apr 6, 1993·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →