Inventor · disambiguated record
Jack Solomon
Also filed as: SOLOMON JACK · SPIEGELMAN GERALD H
17 granted patents·393 citations·filing 1977–1985
95Inventor score
Files withESSELTE PENDAFLEX CORP8UNION CARBIDE CORP4OXFORD PENDAFLEX CORP2PEARL WICK CORP1SOLOMON JACK1
Top patents by PatentIndex Score
17 records- 0195USD289181SRack for hanging foldersESSELTE PENDAFLEX CORP·Filed 1984·Granted Apr 7, 1987·41 cites·1 claims
- 0293US4568052AApparatus for supporting an object in a desired positionESSELTE PENDAFLEX CORP·Filed 1982·Granted Feb 4, 1986·85 cites·4 claims
- 0390US4145232AProcess for carburizing steelUNION CARBIDE CORP·Filed 1977·Granted Mar 20, 1979·48 cites·11 claims
- 0488USD249624SCover for a canisterPEARL WICK CORP·Filed 1977·Granted Sep 26, 1978·24 cites·1 claims
- 0581USD297688SStackable drawer fileESSELTE PENDAFLEX CORP·Filed 1985·Granted Sep 20, 1988·20 cites·1 claims
- 0681US4325595ACard fileOXFORD PENDAFLEX CORP·Filed 1978·Granted Apr 20, 1982·31 cites·11 claims
- 0781US4139375AProcess for sintering powder metal partsUNION CARBIDE CORP·Filed 1978·Granted Feb 13, 1979·25 cites·3 claims
- 0879USD294665SStorage rackESSELTE PENDAFLEX CORP·Filed 1985·Granted Mar 15, 1988·18 cites·1 claims
- 0974US4267656ACopy holderESSELTE PENDAFLEX CORP·Filed 1979·Granted May 19, 1981·15 cites·2 claims
- 1057US4505388AExpandable portable fileESSELTE PENDAFLEX CORP·Filed 1982·Granted Mar 19, 1985·19 cites·21 claims
- 1153US4306919AProcess for carburizing steelUNION CARBIDE CORP·Filed 1980·Granted Dec 22, 1981·13 cites·20 claims
- 1251US4728159AStackable file storage unitESSELTE PENDAFLEX CORP·Filed 1985·Granted Mar 1, 1988·14 cites·12 claims
- 1349US4714165AStorage rackSOLOMON JACK·Filed 1985·Granted Dec 22, 1987·19 cites·10 claims
- 1444US4448616AProcess for reducing backmixingUNION CARBIDE CORP·Filed 1982·Granted May 15, 1984·5 cites·2 claims
- 1544US4222190ADevice for holding flip cardsOXFORD PENDAFLEX CORP·Filed 1978·Granted Sep 16, 1980·7 cites·14 claims
- 1644US4202755ACatalytic method for making pitchWITCO CHEMICAL CORP·Filed 1978·Granted May 13, 1980·5 cites·6 claims
- 1735US4601398AFrame for hanging filesESSELTE PENDAFLEX CORP·Filed 1984·Granted Jul 22, 1986·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →