Inventor · disambiguated record
Joseph J. Umpirowicz
Also filed as: UMPIROWICZ JOSEPH J
4 granted patents·47 citations·filing 1990–1990
76Inventor score
Technology areasB60N
Files withCHRYSLER CORP4
Top patents by PatentIndex Score
4 records- 0157USD338191SPower seat control unit for vehicular driver and passenger seatsCHRYSLER CORP·Filed 1990·Granted Aug 10, 1993·10 cites·1 claims
- 0239US5038086APower seat, improved rotary switch system thereforCHRYSLER CORP·Filed 1990·Granted Aug 6, 1991·18 cites·4 claims
- 0337US5140235APower seat, improved switch system thereforCHRYSLER CORP·Filed 1990·Granted Aug 18, 1992·17 cites·3 claims
- 0431USD328064SPower seat control unit for vehicular driver and passenger seatsCHRYSLER CORP·Filed 1990·Granted Jul 21, 1992·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →