Inventor · disambiguated record
Anja Gerhard
Also filed as: GERHARD ANJA
46 granted patents·9 pending applications·301 citations·filing 2003–2020
98Inventor score
Top patents by PatentIndex Score
55 records- 0193US9273080B2Metal complexesSTOESSEL PHILIPP·Filed 2011·Granted Mar 1, 2016·14 cites·18 claims
- 0293US9169282B2Metal complexesSTOESSEL PHILIPP·Filed 2010·Granted Oct 27, 2015·15 cites·38 claims
- 0392US9199972B2Materials for organic electroluminescent devicesPARHAM AMIR HOSSAIN·Filed 2010·Granted Dec 1, 2015·10 cites·20 claims
- 0491US9331290B2Metal complexesSTOESSEL PHILIPP·Filed 2011·Granted May 3, 2016·10 cites·26 claims
- 0591US8361638B2Fluorine derivatives for organic electroluminescence devicesMERCK PATENT GMBH·Filed 2009·Granted Jan 29, 2013·15 cites·17 claims
- 0689US9644070B2Cross-linkable and cross-linked polymers, process for the preparation thereof, and the use thereofMERCK PATENT GMBH·Filed 2013·Granted May 9, 2017·4 cites·21 claims
- 0788US7345301B2Mixtures of matrix materials and organic semiconductors capable of emission, use of the same and electronic components containing said mixturesMERCK PATENT GMBH·Filed 2004·Granted Mar 18, 2008·53 cites·21 claims
- 0887US8691400B2Electronic devices comprising metal complexes having isonitrile ligandsSTOESSEL PHILIPP·Filed 2009·Granted Apr 8, 2014·8 cites·12 claims
- 0986US8951647B2Organic electroluminescence devicePARHAM AMIR HOSSAIN·Filed 2009·Granted Feb 10, 2015·12 cites·20 claims
- 1085US8487300B2Organic electroluminescent devices comprising azomethine-metal complexesPARHAM AMIR HOSSAIN·Filed 2008·Granted Jul 16, 2013·7 cites·17 claims
- 1184US9583717B2Compounds for organic electroluminescent devicesLUDEMANN AURÉLIE·Filed 2012·Granted Feb 28, 2017·5 cites·18 claims
- 1283US9074128B2Metal complexes having azaborol ligands and electronic device having the sameSTOESSEL PHILIPP·Filed 2010·Granted Jul 7, 2015·5 cites·15 claims
- 1383US8865321B2Organic electroluminescent devicesSTOESSEL PHILIPP·Filed 2009·Granted Oct 21, 2014·10 cites·22 claims
- 1482US7701131B2Organic electroluminescent element comprising a carbonyl matrix materialMERCK PATENT GMBH·Filed 2004·Granted Apr 20, 2010·34 cites·24 claims
- 1580US9085579B2Materials for organic electroluminescent devicesSTOESSEL PHILIPP·Filed 2010·Granted Jul 21, 2015·4 cites·15 claims
- 1680US8597798B2Materials for organic electroluminescent devicesPARHAM AMIR HOSSAIN·Filed 2009·Granted Dec 3, 2013·5 cites·15 claims
- 1779US9236578B2Organic electroluminescent deviceGERHARD ANJA·Filed 2011·Granted Jan 12, 2016·5 cites·19 claims
- 1876US9382253B2Metal complexesSTOESSEL PHILIPP·Filed 2011·Granted Jul 5, 2016·3 cites·21 claims
- 1974US8044217B2White-emitting copolymers, representation, and use thereofMERCK PATENT GMBH·Filed 2010·Granted Oct 25, 2011·1 cites·10 claims
- 2074US7776455B2Organic electronic devicesMERCK PATENT GMBH·Filed 2005·Granted Aug 17, 2010·4 cites·23 claims
- 2173US7659540B2Materials for electroluminescence and the utilization thereofMERCK PATENT GMBH·Filed 2004·Granted Feb 9, 2010·13 cites·26 claims
- 2271US9416310B2Materials for electronic devicesSTOESSEL PHILIPP·Filed 2010·Granted Aug 16, 2016·2 cites·7 claims
- 2370US7820822B2Metal complexesMERCK PATENT GMBH·Filed 2004·Granted Oct 26, 2010·12 cites·19 claims
- 2469US11309493B2Formulations with a low particle contentMERCK PATENT GMBH·Filed 2020·Granted Apr 19, 2022·0 cites·18 claims
- 2567US8003227B2Organic electroluminescent elementMERCK PATENT GMBH·Filed 2004·Granted Aug 23, 2011·12 cites·25 claims
- 2667US7696284B2White-emitting copolymers, representation and use thereofMERCK PATENT GMBH·Filed 2004·Granted Apr 13, 2010·6 cites·19 claims
- 2764US10374170B2Substituted oxepinesMERCK PATENT GMBH·Filed 2014·Granted Aug 6, 2019·2 cites·22 claims
- 2864US8173276B2Materials for electroluminescence and the utilization thereofHEUN SUSANNE·Filed 2009·Granted May 8, 2012·0 cites·27 claims
- 2964US7981522B2Organic electroluminescent elementMERCK PATENT GMBH·Filed 2004·Granted Jul 19, 2011·9 cites·25 claims
- 3064US7862904B2Organic electroluminescent elementMERCK PATENT GMBH·Filed 2004·Granted Jan 4, 2011·12 cites·17 claims
- 3163US11917913B2Substituted oxepinesMERCK PATENT GMBH·Filed 2019·Granted Feb 27, 2024·0 cites·14 claims
- 3263US9893297B2Materials for electronic devicesMARTYNOVA IRINA·Filed 2011·Granted Feb 13, 2018·1 cites·16 claims
- 3363US8809566B2Materials for organic electroluminescence devicesSTOESSEL PHILIPP·Filed 2009·Granted Aug 19, 2014·1 cites·10 claims
- 3461US10916705B2Formulations with a low particle contentMERCK PATENT GMBH·Filed 2016·Granted Feb 9, 2021·1 cites·19 claims
- 3557US8637168B2Materials for organic electroluminescence devicesSTOESSEL PHILIPP·Filed 2009·Granted Jan 28, 2014·0 cites·18 claims
- 3657US2011140043A1Materials for organic electroluminescence deviceMERCK PATENT GMBH·Filed 2009·Application pending·0 cites
- 3756US10749117B2Materials for electronic devicesMERCK PATENT GMBH·Filed 2016·Granted Aug 18, 2020·0 cites·13 claims
- 3856US2014091295A1Mixtures of organic emissive semiconductors and matrix materials, their use and electronic components comprising said materialsMERCK PATENT GMBH·Filed 2013·Application pending·0 cites
- 3955US2016240782A1Materials for organic electroluminescence deviceMERCK PATENT GMBH·Filed 2016·Application pending·0 cites
- 4054US7880379B2Phosphorescent organic electroluminescent device having no hole transporting layerMERCK PATENT GMBH·Filed 2004·Granted Feb 1, 2011·3 cites·23 claims
- 4153US9029539B2Metal complexes with bipodal ligandsSTÖSSEL PHILIPP·Filed 2004·Granted May 12, 2015·1 cites·18 claims
- 4252US2011108818A1Organic electroluminescence deviceMERCK PATENT GMBH·Filed 2009·Application pending·0 cites
- 4350US7838126B2Organic electronic devicesMERCK PATENT GMBH·Filed 2005·Granted Nov 23, 2010·0 cites·10 claims
- 4449US9217006B2Materials for organic electroluminescent devicesPARHAM AMIR HOSSAIN·Filed 2009·Granted Dec 22, 2015·0 cites·21 claims
- 4549US8592614B2Mixtures of organic emissive semiconductors and matrix materials, their use and electronic components comprising said materialsBECKER HEINRICH·Filed 2004·Granted Nov 26, 2013·2 cites·17 claims
- 4648US8846920B2Metal complexesFORTTE ROCCO·Filed 2010·Granted Sep 30, 2014·0 cites·19 claims
- 4748US2007122653A1Phosphorescent electroluminescent elementMERCK PATENT GMBH·Filed 2005·Application pending·0 cites
- 4846US10381575B2Materials for electronic devicesMERCK PATENT GMBH·Filed 2014·Granted Aug 13, 2019·0 cites·14 claims
- 4945US7989071B2Organic electronic devicesMERCK PATENT GMBH·Filed 2005·Granted Aug 2, 2011·0 cites·22 claims
- 5045US2015329772A1Materials for Electronic DevicesMERCK PATENT GMBH·Filed 2013·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Anja Gerhard files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →