Inventor · disambiguated record
Herman P. Kars
Also filed as: KARS HERMAN P
10 granted patents·1 pending application·88 citations·filing 1986–2013
89Inventor score
Files withLEER KONINKLIJKE EMBALLAGE6GREIF INT HOLDING BV2AMERICAN FLANGE & MFG1VAN DE KLIPPE CORNELIS R1
Top patents by PatentIndex Score
11 records- 0180US6386405B1Snap on closure and methodLEER KONINKLIJKE EMBALLAGE·Filed 2000·Granted May 14, 2002·22 cites·15 claims
- 0278US7810668B2Closure plug with improved gasket seatGREIF INT HOLDING BV·Filed 2007·Granted Oct 12, 2010·5 cites·18 claims
- 0377US7287662B2Closure plug improvementAMERICAN FLANGE & MFG·Filed 2004·Granted Oct 30, 2007·17 cites·6 claims
- 0462US8453867B2Closure plug with improved gasket seat and retaining lipVAN DE KLIPPE CORNELIS R·Filed 2010·Granted Jun 4, 2013·1 cites·12 claims
- 0562US5960528ADrum with drum closure and methodLEER KONINKLIJKE EMBALLAGE·Filed 1998·Granted Oct 5, 1999·17 cites·5 claims
- 0659US8991633B2Closure plugGREIF INT HOLDING BV·Filed 2013·Granted Mar 31, 2015·0 cites·11 claims
- 0754USRE38271EDrum with drum closure and methodLEER KONINKLIJKE EMBALLAGE·Filed 2001·Granted Oct 14, 2003·4 cites·10 claims
- 0850US2003213812A1Closure assembly and methodFiled 2003·Application pending·0 cites
- 0947US5853100ADrum with drum closure and methodLEER KONINKLIJKE EMBALLAGE·Filed 1997·Granted Dec 29, 1998·14 cites·3 claims
- 1035US5022552AMethod for producing of a closure for a container, closure, container as well as threaded ringLEER KONINKLIJKE EMBALLAGE·Filed 1989·Granted Jun 11, 1991·5 cites·1 claims
- 1121US4757594AMethod of providing the inner side of a neck opening of a vessel with a synthetic sleeveLEER KONINKLIJKE EMBALLAGE·Filed 1986·Granted Jul 19, 1988·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →