Inventor · disambiguated record
Jan S. Porowski
Also filed as: POROWSKI JAN S
15 granted patents·266 citations·filing 1983–1993
94Inventor score
Top patents by PatentIndex Score
15 records- 0183US4842655AProcess for improving resistance of metal bodies to stress corrosion crackingODONNELL & ASS·Filed 1988·Granted Jun 27, 1989·21 cites·18 claims
- 0281US5361281AStorage rack for spent nuclear fuel assembliesO DONNELL AEA INC·Filed 1993·Granted Nov 1, 1994·50 cites·13 claims
- 0378US4683014AMechanical stress improvement processODONNELL & ASS·Filed 1986·Granted Jul 28, 1987·18 cites·15 claims
- 0475US5196160ANuclear reactor head and process for obtaining samePOROWSKI JAN S·Filed 1992·Granted Mar 23, 1993·20 cites·12 claims
- 0564US4702880AProcess for improving resistance of split pins to stress corrosion crackingODONNELL & ASS·Filed 1986·Granted Oct 27, 1987·13 cites·20 claims
- 0661US5301983APipe component seal assemblyPOROWSKI JAN S·Filed 1992·Granted Apr 12, 1994·26 cites·7 claims
- 0757US4612071AMechanical stress improvement processODONNELL & ASS·Filed 1985·Granted Sep 16, 1986·8 cites·3 claims
- 0857US4572548APipelockODONNELL & ASS·Filed 1983·Granted Feb 25, 1986·21 cites·5 claims
- 0955US5278878AProcess 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
- 1046US5354307ASurgical means for removing a portion of a bodyPOROWSKI JAN S·Filed 1993·Granted Oct 11, 1994·47 cites·12 claims
- 1136US5185123AApparatus for annealing walls of nuclear reactorsPOROWSKI JAN S·Filed 1992·Granted Feb 9, 1993·8 cites·10 claims
- 1235US4817441AProcess and apparatus for obtaining a gas sampleODONNELL & ASS·Filed 1988·Granted Apr 4, 1989·6 cites·11 claims
- 1334US4781046ATube expanderODONNELL & ASS·Filed 1988·Granted Nov 1, 1988·4 cites·2 claims
- 1434US4662434AVibration free tubular apparatus and process for making sameODONNELL & ASS·Filed 1985·Granted May 5, 1987·4 cites·2 claims
- 1525US4949781ACooling apparatusSMC O DONNELL INC·Filed 1989·Granted Aug 21, 1990·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →