Inventor · disambiguated record
Nils Bjelk
Also filed as: BJELK NILS
3 granted patents·63 citations·filing 1985–2013
73Inventor score
Top patents by PatentIndex Score
3 records- 0194US9829259B2Heat exchanger plate and a plate heat exchangerALFA LAVAL CORP AB·Filed 2013·Granted Nov 28, 2017·18 cites·14 claims
- 0263US4827264AApparatus for controlling the opening and closing of doorsBESAM AB·Filed 1985·Granted May 2, 1989·28 cites·10 claims
- 0346US4713545ADevice for detecting objects, particularly such in motionBESAM AB·Filed 1986·Granted Dec 15, 1987·17 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →