Inventor · disambiguated record
Klaus Kahle
Also filed as: KAHLE KLAUS
17 granted patents·6 pending applications·75 citations·filing 2005–2023
91Inventor score
Top patents by PatentIndex Score
23 records- 0191US8384068B2Use of acridine derivatives as matrix materials and/or electron blockers in OLEDsBASF SE·Filed 2008·Granted Feb 26, 2013·11 cites·11 claims
- 0288US10522768B2Use of transition metal carbene complexes in organic light-emitting diodes (OLEDs)UDC IRELAND LTD·Filed 2014·Granted Dec 31, 2019·8 cites·14 claims
- 0387US8383828B2Transition metal complexes comprising one noncarbene ligand and one or two carbene ligands and their use in OLEDsBASF AG·Filed 2007·Granted Feb 26, 2013·10 cites·14 claims
- 0487US8373159B2Organic light-emitting diodes comprising carbene-transition metal complex emitter, and at least one compound selected from disilylcarbazoles, disilyldibenzofurans, disilyldibenzothiophenes, disilyldibenzophospholes, disilyldibenzothiophene s-oxides and disilyldibeBASF SE·Filed 2008·Granted Feb 12, 2013·12 cites·20 claims
- 0583US7989091B2Silanes containing phenothiazine-S-oxide or phenothiazine-S,S-dioxide groups and the use thereof in OLEDsBASF SE·Filed 2008·Granted Aug 2, 2011·10 cites·12 claims
- 0681US2024074302A1Use of transition metal carbene complexes in organic light-emitting diodes (oleds)UDC IRELAND LTD·Filed 2023·Application pending·0 cites
- 0780US8258297B2Transition metal complexes with bridged carbene ligands and use thereof in OLEDsMOLT OLIVER·Filed 2008·Granted Sep 4, 2012·8 cites·19 claims
- 0877US10385263B2Heteroleptic transition metal-carbene complexes and their use in organic light-emitting diodes (OLEDS)FUCHS EVELYN·Filed 2007·Granted Aug 20, 2019·7 cites·17 claims
- 0974US8877937B2Process for preparing transition metal-carbene complexesBASF SE·Filed 2013·Granted Nov 4, 2014·1 cites·19 claims
- 1072US8728632B2Metal complexes comprising bridged carbene ligands and use thereof in OLEDsMOLT OLIVER·Filed 2008·Granted May 20, 2014·2 cites·11 claims
- 1171US11980086B2Use of transition metal carbene complexes in organic light-emitting diodes (OLEDs)UDC IRELAND LTD·Filed 2019·Granted May 7, 2024·0 cites·12 claims
- 1271US8697255B2Organic light-emitting diodes comprising at least one disilyl compound selected from disilylcarbazoles, disilyldibenzofurans, disilyldibenzothiophenes, disilyldibenzopholes, disilyldibenzothiophene S-oxides and disilyldibenzothiophene S,S-dioxidesLANGER NICOLLE·Filed 2008·Granted Apr 15, 2014·4 cites·7 claims
- 1366US11692131B2Heteroleptic transition metal-carbene complexes and their use in organic light-emitting diodesUDC IRELAND LTD·Filed 2019·Granted Jul 4, 2023·0 cites·6 claims
- 1463US8241764B2OLED display with extended lifetimeSCHILDKNECHT CHRISTIAN·Filed 2007·Granted Aug 14, 2012·2 cites·8 claims
- 1563US2015018544A1Process for preparing transition metal-carbene complexesBASF SE·Filed 2014·Application pending·0 cites
- 1656US2008018221A1Use Of Transition Metal Carbene Complexes In Organic Light-Emitting Diodes (Oleds)BASF AG·Filed 2005·Application pending·0 cites
- 1755US8410280B2Process for preparing transition metal-carbene complexesMOLT OLIVER·Filed 2007·Granted Apr 2, 2013·0 cites·8 claims
- 1851US2025253013A1Methods and apparatuses for characterizing chemical substances, measuring physicochemical properties and generating control data for synthesizing chemical substancesBASF SE·Filed 2023·Application pending·0 cites
- 1947US2021387156A1Method for producing microparticles which are charged with an active materialBASF SE·Filed 2019·Application pending·0 cites
- 2044US8940904B2Use of transition metal-carbene complexes which do not comprise any cyclometallation via non-carbenes in OLEDsFUCHS EVELYN·Filed 2007·Granted Jan 27, 2015·0 cites·4 claims
- 2142US7803948B2Method for the isomerisation of transition metal complexes containing cyclometallated, carbene ligandsBASF AG·Filed 2006·Granted Sep 28, 2010·0 cites·13 claims
- 2241US2007282076A1Transition Metal Carbene Complexes Embedded in Polymer Matrices for Use in OledsBASF AG·Filed 2005·Application pending·0 cites
- 2333US10784448B2Electroluminescent imidazo-quinoxaline carbene metal complexesUDC IRELAND LTD·Filed 2015·Granted Sep 22, 2020·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →