Inventor · disambiguated record
Helmut Haensel
Also filed as: HAENSEL HELMUT
25 granted patents·9 pending applications·60 citations·filing 2010–2024
93Inventor score
Top patents by PatentIndex Score
34 records- 0196US9982194B2Liquid-crystalline mediaMERCK PATENT GMBH·Filed 2015·Granted May 29, 2018·12 cites·82 claims
- 0291US8895117B2Polymerisable compounds and the use thereof in liquid-crystal media and liquid-crystal displaysJANSEN AXEL·Filed 2011·Granted Nov 25, 2014·10 cites·42 claims
- 0389US2025026983A1Liquid-crystalline mediaMERCK PATENT GMBH·Filed 2024·Application pending·0 cites
- 0487US8197709B2Liquid-crystalline compoundsLIETZAU LARS·Filed 2010·Granted Jun 12, 2012·9 cites·21 claims
- 0586US8211513B2Liquid-crystalline compounds and liquid-crystalline mediaJANSEN AXEL·Filed 2011·Granted Jul 3, 2012·9 cites·22 claims
- 0684US10072209B2Liquid-crystalline mediaMERCK PATENT GMBH·Filed 2012·Granted Sep 11, 2018·3 cites·19 claims
- 0783US9347000B2Polymerisable compounds and the use thereof in liquid-crystal media and liquid-crystal displaysMERCK PATENT GMBH·Filed 2014·Granted May 24, 2016·4 cites·29 claims
- 0883US8551359B2Liquid-crystalline compounds and liquid-crystalline mediaJANSEN AXEL·Filed 2011·Granted Oct 8, 2013·5 cites·20 claims
- 0980US2022315838A1Liquid-crystalline mediaMERCK PATENT GMBH·Filed 2022·Application pending·0 cites
- 1078US11214736B2Liquid-crystalline mediumMERCK PATENT GMBH·Filed 2016·Granted Jan 4, 2022·2 cites·25 claims
- 1176US11254872B2Liquid crystal media comprising polymerisable compoundsMERCK PATENT GMBH·Filed 2019·Granted Feb 22, 2022·2 cites·20 claims
- 1276US11072742B2Liquid-crystalline media having homeotropic alignmentMERCK PATENT GMBH·Filed 2018·Granted Jul 27, 2021·1 cites·27 claims
- 1374US10538704B2Compounds for the homeotropic alignment of liquid-crystalline mediaMERCK PATENT GMBH·Filed 2017·Granted Jan 21, 2020·1 cites·20 claims
- 1469US11377596B2Liquid-crystalline mediaMERCK PATENT GMBH·Filed 2018·Granted Jul 5, 2022·0 cites·25 claims
- 1566US10550327B2Polymerisable compounds and the use thereof in liquid-crystal displaysMERCK PATENT GMBH·Filed 2013·Granted Feb 4, 2020·1 cites·32 claims
- 1663US9835890B2Liquid crystal displayMERCK PATENT GMBH·Filed 2015·Granted Dec 5, 2017·1 cites·33 claims
- 1752US11739266B2Polymerisable compounds and the use thereof in liquid-crystal displaysMERCK PATENT GMBH·Filed 2019·Granted Aug 29, 2023·0 cites·25 claims
- 1852US9612445B2Lens elementMERCK PATENT GMBH·Filed 2013·Granted Apr 4, 2017·0 cites·21 claims
- 1951US9567285B2Polymerisable compounds and the use thereof in liquid-crystal media and liquid-crystal displaysJANSEN AXEL·Filed 2011·Granted Feb 14, 2017·0 cites·21 claims
- 2050US11999891B2Liquid-crystal medium comprising polymerisable compounds and the use thereof in liquid-crystal displaysMERCK PATENT GMBH·Filed 2019·Granted Jun 4, 2024·0 cites·27 claims
- 2149US11685863B2Polymerisable compounds and the use thereof in liquid-crystal displaysMERCK PATENT GMBH·Filed 2020·Granted Jun 27, 2023·0 cites·23 claims
- 2249US9776952B2Polymerisable compounds and the use thereof in liquid-crystal media and liquid-crystal displaysMERK PATENT GES MIT BESCHRANKTER HAFTUNG·Filed 2016·Granted Oct 3, 2017·0 cites·4 claims
- 2348US10519375B2Liquid-crystal mediumMERCK PATENT GMBH·Filed 2016·Granted Dec 31, 2019·0 cites·20 claims
- 2447US10723951B2Naphthalene compounds for liquid-crystalline mixturesMERCK PATENT GMBH·Filed 2016·Granted Jul 28, 2020·0 cites·13 claims
- 2546US11274254B2Compounds for the homeotropic alignment of liquid-crystalline mediaMERCK PATENT GMBH·Filed 2019·Granted Mar 15, 2022·0 cites·18 claims
- 2646US2022380673A1Liquid crystal mixture and liquid crystal displayMERCK PATENT GMBH·Filed 2019·Application pending·0 cites
- 2744US2022380672A1Liquid Crystal Mixture and Liquid Crystal DisplayMERCK PATENT GMBH·Filed 2019·Application pending·0 cites
- 2843US2019359889A1Polymerisable liquid crystal material and polymerised liquid crystal filmMERCK PATENT GMBH·Filed 2017·Application pending·0 cites
- 2942US2023029961A1Liquid crystal media comprising polymerisable compoundsMERCK PATENT GMBH·Filed 2019·Application pending·0 cites
- 3041US2018305619A1Light modulation elementMERCK PATENT GMBH·Filed 2016·Application pending·0 cites
- 3140US9255223B2Polymerizable compounds and liquid crystal mediaJANSEN AXEL·Filed 2010·Granted Feb 9, 2016·0 cites·20 claims
- 3238US2013207038A1Liquid-crystalline mediumMERCK PATENT GMBH·Filed 2013·Application pending·0 cites
- 3337US9217109B2Polymer-stabilised liquid-crystal media and displaysJANSEN AXEL·Filed 2011·Granted Dec 22, 2015·0 cites·12 claims
- 3437US2013306908A1Liquid-crystalline compounds and liquid-crystalline mediaJANSEN AXEL·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →