Inventor · disambiguated record
Barbara Hornung
Also filed as: HORNUNG BARBARA
43 granted patents·320 citations·filing 1994–2006
98Inventor score
Files withMERCK PATENT GMBH12CLARIANT INT LTD9HOECHST AG6CLARIANT FINANCE BVI LTD3AVENTIS RES & TECH GMBH & CO2
Top patents by PatentIndex Score
43 records- 0193US7018685B2Fluorinated aromatic compounds and the use of the same in liquid crystal mixturesMERCK PATENT GMBH·Filed 2002·Granted Mar 28, 2006·33 cites·10 claims
- 0292US7371437B2Liquid-crystalline mediumMERCK PATENT GMBH·Filed 2006·Granted May 13, 2008·23 cites·22 claims
- 0385US7255900B2Fluorinated heterocycles and their use in liquid-crystal mixturesMERCK PATENT GMBH·Filed 2005·Granted Aug 14, 2007·11 cites·20 claims
- 0483US6403172B1Benzothiophenes, and their use in liquid-crystalline mixturesCLARIANT INT LTD·Filed 2000·Granted Jun 11, 2002·14 cites·11 claims
- 0582US5648021APhenanthrene derivatives and their use in liquid-crystalline mixturesHOECHST AG·Filed 1995·Granted Jul 15, 1997·54 cites·7 claims
- 0677US6929834B2Liquid crystalline mediumMERCK PATENT GMBH·Filed 2001·Granted Aug 16, 2005·21 cites·13 claims
- 0777US6231786B1Fluorinated azoles, and their use in liquid-crystalline mixturesCLARIANT GMBH·Filed 2000·Granted May 15, 2001·8 cites·8 claims
- 0875US7052742B1Five membered-ring compounds and utilization thereof in liquid crystal mixturesCLARIANT INT LTD·Filed 2000·Granted May 30, 2006·7 cites·12 claims
- 0975US6958176B2Liquid crystal mixtureLI JI·Filed 2001·Granted Oct 25, 2005·16 cites·14 claims
- 1072US6465060B1Tetrahydrothiophene derivatives, and their use in liquid-crystalline mixturesCLARIANT INT LTD·Filed 2000·Granted Oct 15, 2002·5 cites·7 claims
- 1171US6737125B2Fluorinated cyclopenta[a]naphthalenes and their use in liquid-crystal mixturesCLARIANT FINANCE BVI LTD·Filed 2002·Granted May 18, 2004·5 cites·16 claims
- 1270US6793984B2Fluorinated (dihydro)phenanthrene derivatives, and their use in liquid-crystalline mediaMERCK PATENT BESCHRAENKTER HAF·Filed 2002·Granted Sep 21, 2004·7 cites·19 claims
- 1369US7297379B2Polyfluorinated fused aromatics and their use in liquid-crystal mixturesMERCK PATENT GMBH·Filed 2005·Granted Nov 20, 2007·3 cites·20 claims
- 1468US7014890B2Fluorinated naphthalenes, liquid-crystal mixtures comprising them, and liquid-crystal displaysMERCK PATENT GMBH·Filed 2003·Granted Mar 21, 2006·4 cites·34 claims
- 1568US6682785B2Fluorinated anthracenes, and their use in liquid-crystal mixturesCLARIANT FINANCE BVI LTD·Filed 2002·Granted Jan 27, 2004·10 cites·16 claims
- 1666US9388338B2Liquid crystal mixtureLI JI·Filed 2005·Granted Jul 12, 2016·2 cites·30 claims
- 1765US7399505B2Fluorinated phenanthrenes and their use in liquid-crystal mixturesMERCK PATENT GMBH·Filed 2005·Granted Jul 15, 2008·2 cites·20 claims
- 1865US7297378B2Fluorinated fused aromatics and their use in liquid-crystal mixturesMERCK PATENT GMBH·Filed 2005·Granted Nov 20, 2007·2 cites·20 claims
- 1965US7282246B2Fluorinated xanthenes and use thereof in liquid-crystal mixturesMERCK PATENT GMBH·Filed 2005·Granted Oct 16, 2007·2 cites·19 claims
- 2062US6759103B2Fluorinated cyclopenta[b]naphthalenes and their use in liquid-crystal mixturesCLARIANT FINANCI BVI LTD·Filed 2002·Granted Jul 6, 2004·9 cites·16 claims
- 2161US6171519B1Ferroelectric liquid crystal mixtureHOECHST RES & TECH GMBH & CO·Filed 1996·Granted Jan 9, 2001·9 cites·12 claims
- 2260US6670514B2Fluorinated polycycles and their use in liquid-crystal mixturesCLARIANT FINANCE BVI LTD·Filed 2002·Granted Dec 30, 2003·2 cites·17 claims
- 2358US6436489B1Fluorine-containing benzothiazoles, and their use in liquid-crystalline mixturesCLARIANT INT LTD·Filed 2000·Granted Aug 20, 2002·1 cites·12 claims
- 2457US6495220B2Disubstituted phenanthrenes and their use in liquid-crystal mixturesCLARIANT INT LTD·Filed 2001·Granted Dec 17, 2002·4 cites·7 claims
- 2553US5441668ASmectic liquid-crystal mixtureHOECHST AG·Filed 1994·Granted Aug 15, 1995·11 cites·10 claims
- 2652US6887533B2Fluorinated oxaanthracenes and their use in liquid-crystal mixturesCLARIANT INT LTD·Filed 2004·Granted May 3, 2005·2 cites·9 claims
- 2751US6515163B2Hydrogenated phenanthrenes and their use in liquid-crystal mixtureMERCK PATENT GMBH·Filed 2001·Granted Feb 4, 2003·2 cites·28 claims
- 2850US5443752ASmectic liquid-crystal mixtureHOECHST AG·Filed 1994·Granted Aug 22, 1995·10 cites·8 claims
- 2949US6485797B15-Arylindane derivatives and ferroelectric liquid crystal mixture containing sameAVENTIS RES & TECH GMBH & CO·Filed 1999·Granted Nov 26, 2002·11 cites·12 claims
- 3045US7560147B2Liquid-crystal mediumMERCK PATENT GMBH·Filed 2006·Granted Jul 14, 2009·0 cites·10 claims
- 3145US5529718ASmectic liquid-crystal mixtureHOECHST AG·Filed 1994·Granted Jun 25, 1996·7 cites·20 claims
- 3244US6605323B1Monostable ferroelectric active matrix displayAVENTIS RES & TECH GMBH & CO·Filed 1999·Granted Aug 12, 2003·7 cites·9 claims
- 3342US7026021B2Fluorinated heterocycles and their use in liquid-crystal mixturesMERCK PATENT GMBH·Filed 2004·Granted Apr 11, 2006·0 cites·9 claims
- 3442US6955838B2Fluorinated polycycles and their use in liquid-crystal mixturesCLARIANT INT LTD·Filed 2004·Granted Oct 18, 2005·0 cites·12 claims
- 3539US7019811B1Smectic liquid crystal high-contrast control or display deviceCLARIANT INT LTD·Filed 2000·Granted Mar 28, 2006·0 cites·7 claims
- 3638US5702638APhenanthridine derivatives, and their use in liquid-crystalline mixturesHOECHST AG·Filed 1995·Granted Dec 30, 1997·1 cites·6 claims
- 3737US6616989B1Isoxazole derivatives, and their use in liquid-crystalline mixturesCLARIANT INT LTD·Filed 2000·Granted Sep 9, 2003·0 cites·12 claims
- 3836US6491989B1Fluorinated naphthalene derivatives and their use in liquid crystal mixturesAVENTIS RESEACH & TECHNOLOGIES·Filed 1998·Granted Dec 10, 2002·2 cites·9 claims
- 3936US5776363ACompounds having side chains with multiple methyl branches and their use in liquid-crystal mixturesHOECHST AG·Filed 1996·Granted Jul 7, 1998·4 cites·9 claims
- 4034US6551668B1Monostable ferroelectric active matrix displayAVENTIS RES & TECHNOLOGIES·Filed 1999·Granted Apr 22, 2003·3 cites·9 claims
- 4130US6129958AChiral smectic liquid crystal mixture containing 1,2-difluoronaphthalenesHOECHST RES & TECH GMBH & CO·Filed 1998·Granted Oct 10, 2000·0 cites·8 claims
- 4227US6549188B1Ferroelectric liquid-crystal display with wide range of working temperaturesAVENTIS RES & TECHNOLOGY DEUTS·Filed 1998·Granted Apr 15, 2003·4 cites·9 claims
- 4327US6022492ADifluorophenyl pyrimidyl pyridine derivatives and the use thereof in liquid crystal mixturesHOESCHT RESEARCH & TECHNOLOGY·Filed 1996·Granted Feb 8, 2000·2 cites·10 claims
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