Inventor · disambiguated record
Karl Ziegler
Also filed as: ZIEGLER KARL · ZIEGLER KARL A · ZIEGLER KARL ALLEN
14 granted patents·1 pending application·208 citations·filing 1958–2017
92Inventor score
Top patents by PatentIndex Score
15 records- 0191US4063009APolymerization of ethylenically unsaturated hydrocarbonsSTUDIENGESELLSCHAFT KOHLE MBH·Filed 1958·Granted Dec 13, 1977·51 cites·29 claims
- 0285USD630848SIdentification card holderLAMINEX·Filed 2009·Granted Jan 18, 2011·42 cites·1 claims
- 0375USD724319SSingle slot badge holderLAMINEX·Filed 2014·Granted Mar 17, 2015·23 cites·1 claims
- 0474US8875429B1Combination hang tag and keycardLAMINEX·Filed 2013·Granted Nov 4, 2014·2 cites·10 claims
- 0571US9681542B2Flexible circuit with partial ground pathORACLE INT CORP·Filed 2014·Granted Jun 13, 2017·2 cites·13 claims
- 0671USD723800SDual slot badge holderLAMINEX·Filed 2014·Granted Mar 10, 2015·19 cites·1 claims
- 0765USD673874SWristband claspLAMINEX·Filed 2010·Granted Jan 8, 2013·16 cites·1 claims
- 0862US6840414B2Golf scoring aidsFiled 2003·Granted Jan 11, 2005·7 cites·1 claims
- 0960US5961259ARotatable type machine toolFiled 1996·Granted Oct 5, 1999·25 cites·14 claims
- 1059US2009241392A1Electromagnetic Blocking Tag HolderLAMINEX·Filed 2009·Application pending·0 cites
- 1150US6273649B1Cutting tool assemblyFiled 1997·Granted Aug 14, 2001·15 cites·23 claims
- 1248US9900981B2Flexible circuit with partial ground pathORACLE INT CORP·Filed 2017·Granted Feb 20, 2018·0 cites·20 claims
- 1346US4139285AReversible intermittent film drive for motion-picture projectorBOSCH GMBH ROBERT·Filed 1977·Granted Feb 13, 1979·3 cites·10 claims
- 1438US4125698APolymerization of ethylenically unsaturated hydrocarbonsSTUDIENGESELLSCHAFT KOHLE MBH·Filed 1958·Granted Nov 14, 1978·3 cites·15 claims
- 1528US4176776AFilm-transport mechanism for motion-picture projectors, and the likeBOSCH GMBH ROBERT·Filed 1977·Granted Dec 4, 1979·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →