Inventor · disambiguated record
Zalman P. Saperstein
Also filed as: SAPERSTEIN ZALMAN P · SAPERSTEIN ZALMAN PHILIP
20 granted patents·771 citations·filing 1978–1996
96Inventor score
Top patents by PatentIndex Score
20 records- 0196US5265437AAutomotive refrigeration system requiring minimal refrigerantMODINE MFG CO·Filed 1991·Granted Nov 30, 1993·112 cites·2 claims
- 0294US4949543ATube and fin assembly for heat exchangers in power plantsMODINE MFG CO·Filed 1989·Granted Aug 21, 1990·71 cites·6 claims
- 0390US5408843AVehicular cooling system and liquid cooled condenser thereforMODINE MFG CO·Filed 1994·Granted Apr 25, 1995·65 cites·9 claims
- 0482US5242015AHeat exchangerMODINE MFG CO·Filed 1991·Granted Sep 7, 1993·52 cites·6 claims
- 0582US5042574AFinned assembly for heat exchangersMODINE MFG CO·Filed 1990·Granted Aug 27, 1991·49 cites·6 claims
- 0682US4651815AHeader plate-tank connectionMODINE MFG CO·Filed 1985·Granted Mar 24, 1987·43 cites·11 claims
- 0781US5549927AModified substrate surface and methodMODINE MFG CO·Filed 1994·Granted Aug 27, 1996·43 cites·39 claims
- 0877US4529034AHeat exchanger having a header plateMODINE MFG CO·Filed 1981·Granted Jul 16, 1985·29 cites·6 claims
- 0976US4615385AHeat exchangerMODINE MANUFACTURING INC·Filed 1985·Granted Oct 7, 1986·46 cites·2 claims
- 1076US4377024AMethod of making a heat exchangerMODINE MFG CO·Filed 1981·Granted Mar 22, 1983·32 cites·8 claims
- 1174US5732767ACorrosion resistant heat exchanger and method of making the sameMODINE MFG CO·Filed 1996·Granted Mar 31, 1998·46 cites·3 claims
- 1272US4274483AReaction bonding of ferrous metalsMODINE MFG CO·Filed 1979·Granted Jun 23, 1981·19 cites·3 claims
- 1370US5305945AFinned assembly for heat exchangersMODINE MFG CO·Filed 1992·Granted Apr 26, 1994·28 cites·14 claims
- 1464US5520015AVehicular cooling system and liquid cooled condenser thereforMODINE MFG CO·Filed 1994·Granted May 28, 1996·25 cites·10 claims
- 1563USRE35098EMethod of making a heat exchangerMODINE MFG CO·Filed 1990·Granted Nov 28, 1995·26 cites·6 claims
- 1662US4373578ARadiator with heat exchangerMODINE MFG CO·Filed 1981·Granted Feb 15, 1983·22 cites·2 claims
- 1759US5102032AFinned assembly for heat exchangersMODINE MFG CO·Filed 1991·Granted Apr 7, 1992·24 cites·19 claims
- 1858US5277358AFinned assembly for heat exchangersMODINE MFG CO·Filed 1993·Granted Jan 11, 1994·20 cites·6 claims
- 1954US4256177AHeat exchangerMODINE MFG CO·Filed 1978·Granted Mar 17, 1981·13 cites·6 claims
- 2032US5794692AHeader and tank construction for a heat exchangerMODINE MFG CO·Filed 1993·Granted Aug 18, 1998·6 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →