Inventor · disambiguated record
Jerzy Doerffer
Also filed as: DOERFFER JERZY · DOERFFER JERZY W
3 granted patents·76 citations·filing 1979–1987
73Inventor score
Files withPOLITECHNIKA GDANSKA3
Top patents by PatentIndex Score
3 records- 0190US4237808AStern braking devicePOLITECHNIKA GDANSKA·Filed 1979·Granted Dec 9, 1980·43 cites·2 claims
- 0259US4822311AFree fall submersible life saving device for offshore structuresPOLITECHNIKA GDANSKA·Filed 1987·Granted Apr 18, 1989·24 cites·16 claims
- 0338US4278040ABraking rudder devicePOLITECHNIKA GDANSKA·Filed 1979·Granted Jul 14, 1981·9 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →