Inventor
GESSNER THOMAS
DE70 patents
⚠️ This page may combine multiple inventors who share the name “GESSNER THOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ECOLAB USA INC
8 patentsUS10017714B2Jul 10, 2018
Efficient surfactant system on plastic and all types of ware
ECOLAB USA INC10 citations92
US9982220B2May 29, 2018
Efficient surfactant system on plastic and all types of ware
ECOLAB USA INC11 citations92
US11274265B2Mar 15, 2022
Efficient surfactant system on plastic and all types of ware
ECOLAB USA INC4 citations84
US11198836B2Dec 14, 2021
Efficient surfactant system on plastic and all types of ware
ECOLAB USA INC4 citations84
US10683466B2Jun 16, 2020
Efficient surfactant system on plastic and all types of ware
ECOLAB USA INC4 citations84
US10550354B2Feb 4, 2020
Efficient surfactant system on plastic and all types of ware
ECOLAB USA INC6 citations84
US11912960B2Feb 27, 2024
Efficient surfactant system on plastic and all types of ware
ECOLAB USA INC1 citations73
US11773346B2Oct 3, 2023
Efficient surfactant system on plastic and all types of ware
ECOLAB USA INC0 citations62
BASF AG
8 patentsUS5659053AAug 19, 1997
Preparation of Di- or triarylmethane dyes by oxidation
BASF AG19 citations84
US6533826B1Mar 18, 2003
Method for producing aqueous solutions of cationic diarylmethane colorants and triarylmethane colorants
BASF AG12 citations72
US5792879AAug 11, 1998
Preparation of DI-OR triarylmethane dyes by oxidation
BASF AG5 citations63
US5712416AJan 27, 1998
Preparation of benzoquinones by oxidation of phenols
BASF AG4 citations63
US5347022ASep 13, 1994
Preparation of DI- or triarylmethane dyes by oxidation
BASF AG4 citations63
US8029919B2Oct 4, 2011
Phenothiazines, S-oxides, and S,S-dioxides as well as phenoxazines as emitters for OLEDs
BASF AG5 citations62
US7750556B2Jul 6, 2010
Triazole derivatives and use thereof in organic light-emitting diodes (OLEDs)
BASF AG3 citations62
US6846956B2Jan 25, 2005
Triarylmethane dyes
BASF AG2 citations62
UDC IRELAND LTD
7 patentsUS10290817B2May 14, 2019
Luminescent diaza-monoaza-and benzimidazole metal carbene complexes for use in electronic devices such as OLEDs
UDC IRELAND LTD18 citations93
US10522768B2Dec 31, 2019
Use of transition metal carbene complexes in organic light-emitting diodes (OLEDs)
UDC IRELAND LTD8 citations83
US10374172B2Aug 6, 2019
Azabenzimidazole carbene complexes as efficiency booster in OLEDs
UDC IRELAND LTD2 citations62
US10370396B2Aug 6, 2019
Metal complexes, comprising carbene ligands having an O-substituted non-cyclometallated aryl group and their use in organic light emitting diodes
UDC IRELAND LTD1 citations62
US11980086B2May 7, 2024
Use of transition metal carbene complexes in organic light-emitting diodes (OLEDs)
UDC IRELAND LTD0 citations61
US11605790B2Mar 14, 2023
Monosubstituted diazabenzimidazole carbene metal complexes for use in organic light emitting diodes
UDC IRELAND LTD0 citations52
US10118939B2Nov 6, 2018
Metal complexes, comprising carbene ligands having an o-substituted non-cyclometalated aryl group and their use in organic light emitting diodes
UDC IRELAND LTD1 citations52
BASF SE
5 patentsUS11189806B2Nov 30, 2021
Heteroleptic carbene complexes and the use thereof in organic electronics
BASF SE4 citations73
US10186664B2Jan 22, 2019
N-fluoroalkyl-substituted dibromonaphthalene diimides and their use as semiconductor
BASF SE2 citations67
US12376484B2Jul 29, 2025
Heteroleptic carbene complexes and the use thereof in organic electronics
BASF SE0 citations62
US11871654B2Jan 9, 2024
Heteroleptic carbene complexes and the use thereof in organic electronics
BASF SE0 citations62
US10333072B2Jun 25, 2019
Thin film semiconductor comprising a small-molecular semiconducting compound and a non-conductive polymer
BASF SE1 citations61
ANSYS INC
3 patentsADEMCO INC
2 patentsLITEF GMBH
2 patentsHONEYWELL INT INC
2 patentsFRAUNHOFER GES FORSCHUNG
2 patentsMOONEN NICOLLE
1 patent(unassigned)
1 patentREICHELT HELMUT
1 patentFRANKE JOERG
1 patentMOLT OLIVER
1 patentBRAEUER JOERG
1 patentJENOPTIK LDT GMBH
1 patentCMS MIKROSYSTENE GMBH CHEMNITZ
1 patentENDRESS HAUSER GMBH CO KG
1 patentGESSNER THOMAS
1 patentWAECHTLER THOMAS
1 patentShowing the top 50 of 70 patents by PatentIndex Score.