Individual holder
POROWSKI JAN S
US·5 granted patents·118 citations·filing 1992–1993
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0175US5196160ANuclear reactor head and process for obtaining samePOROWSKI JAN S·Filed 1992·Granted Mar 23, 1993·20 cites·12 claims
- 0261US5301983APipe component seal assemblyPOROWSKI JAN S·Filed 1992·Granted Apr 12, 1994·26 cites·7 claims
- 0355US5278878AProcess for reducing tensile welding stresses in a nozzle in a nuclear reactor shellPOROWSKI JAN S·Filed 1992·Granted Jan 11, 1994·17 cites·11 claims
- 0446US5354307ASurgical means for removing a portion of a bodyPOROWSKI JAN S·Filed 1993·Granted Oct 11, 1994·47 cites·12 claims
- 0536US5185123AApparatus for annealing walls of nuclear reactorsPOROWSKI JAN S·Filed 1992·Granted Feb 9, 1993·8 cites·10 claims
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