Inventor · disambiguated record
Donald J. Groszek
Also filed as: GROSZEK DONALD J
3 granted patents·55 citations·filing 1983–1993
71Inventor score
Files withELTECH SYSTEMS CORP3
Top patents by PatentIndex Score
3 records- 0178US4586562APlate and frame heat exchanger assembly with anodic protectionELTECH SYSTEMS CORP·Filed 1983·Granted May 6, 1986·38 cites·10 claims
- 0248US5372687ACathodic protection disk anodeELTECH SYSTEMS CORP·Filed 1993·Granted Dec 13, 1994·10 cites·47 claims
- 0344US5112447AProcess for electroplatingELTECH SYSTEMS CORP·Filed 1991·Granted May 12, 1992·7 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →