Inventor · disambiguated record
Leonard I. Tafel
Also filed as: ENGERT CASPAR F · TAFEL II LEONARD I · TAFEL LEONARD I · TAFEL LEONARD IMMANUEL
17 granted patents·249 citations·filing 1975–2004
94Inventor score
Top patents by PatentIndex Score
17 records- 0190US4920881AMethod of cooling hot websWEBQUIP CORP·Filed 1988·Granted May 1, 1990·31 cites·7 claims
- 0286US4173314AContinuous web supply apparatusCARY METAL PRODUCTS INC·Filed 1978·Granted Nov 6, 1979·31 cites·23 claims
- 0384US6533212B1Web-splicing apparatusJARVIS IND INC·Filed 2000·Granted Mar 18, 2003·28 cites·16 claims
- 0477US4729522AWeb handling apparatusWEBQUIP CORP·Filed 1987·Granted Mar 8, 1988·24 cites·9 claims
- 0574US5235910ABlanket cylinder impression throw-offDICK CO AB·Filed 1992·Granted Aug 17, 1993·18 cites·25 claims
- 0673US5697575AVertical splicerENKEL CORP·Filed 1996·Granted Dec 16, 1997·24 cites·16 claims
- 0765US5265529ASingle piston impression cylinder throw-offDICK CO AB·Filed 1992·Granted Nov 30, 1993·14 cites·13 claims
- 0865US4009827AFlexible, resilient, and wear resistant railroad crossing structureTAFEL LEONARD I·Filed 1975·Granted Mar 1, 1977·19 cites·15 claims
- 0959US7003896B2Radiation curing and dryingTAFEL LEONARD IMMANUEL·Filed 2003·Granted Feb 28, 2006·7 cites·9 claims
- 1059US4729519AWeb handling apparatusWEBQUIP CORP·Filed 1986·Granted Mar 8, 1988·13 cites·27 claims
- 1149US6792854B2Digital liquid dispenserFiled 2002·Granted Sep 21, 2004·2 cites·6 claims
- 1247US4821973AApparatus and method for activating a device for operating on a moving workpieceWEBQUIP CORP·Filed 1987·Granted Apr 18, 1989·12 cites·4 claims
- 1342US5189958APlate clamping system for a duplicating machineDICK CO AB·Filed 1991·Granted Mar 2, 1993·13 cites·21 claims
- 1442US5094162AOffset printing machineDICK CO AB·Filed 1990·Granted Mar 10, 1992·7 cites·21 claims
- 1539US6910417B1Inking arrangement improvementFiled 2004·Granted Jun 28, 2005·0 cites·12 claims
- 1625US5277648ALarge encased meat product with flat endsJOHN H BECKMAN·Filed 1993·Granted Jan 11, 1994·3 cites·23 claims
- 1721US5431598ALarge encased meat product with flat ends method and apparatusBECKMAN DEV COMPANY·Filed 1993·Granted Jul 11, 1995·3 cites·54 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →