Inventor
WINKLER HOLGER
DE32 patents
⚠️ This page may combine multiple inventors who share the name “WINKLER HOLGER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WINKLER HOLGER
13 patentsUS8088304B2Jan 3, 2012
Luminophores made of doped garnet for pcLEDs
WINKLER HOLGER23 citations89
US8946982B2Feb 3, 2015
Coated phosphor particles with refractive index adaption
WINKLER HOLGER16 citations84
US9139763B2Sep 22, 2015
Surface-modified phosphors
WINKLER HOLGER12 citations83
US8519609B2Aug 27, 2013
Process for the preparation of coated phosphors
WINKLER HOLGER16 citations83
US8721925B2May 13, 2014
Co-doped silicooxynitrides
WINKLER HOLGER13 citations81
US9157025B2Oct 13, 2015
Phosphor mixtures comprising europium-doped ortho-silicates
WINKLER HOLGER12 citations80
US9028716B2May 12, 2015
Nitridosilicates co-doped with zirconium and hafnium
WINKLER HOLGER16 citations80
US8256920B2Sep 4, 2012
Illumination unit consisting of discharge lamp, LEDs and conversion phosphors
WINKLER HOLGER2 citations63
US9045687B2Jun 2, 2015
Carbodiimide phosphors
WINKLER HOLGER0 citations50
US9102873B2Aug 11, 2015
SM-activated aluminate and borate phosphors
WINKLER HOLGER0 citations45
US9080104B2Jul 14, 2015
Mn-activated phosphors
WINKLER HOLGER0 citations45
US8858834B2Oct 14, 2014
Co-doped 1-1-2 nitrides
WINKLER HOLGER0 citations45
US8987687B2Mar 24, 2015
Silicophosphate phosphors
WINKLER HOLGER0 citations43
MERCK PATENT GMBH
11 patentsUS7291394B2Nov 6, 2007
Composite material containing a core-covering particle
MERCK PATENT GMBH53 citations89
US7241502B2Jul 10, 2007
Moulded bodies consisting of core-shell particles
MERCK PATENT GMBH25 citations86
US8350465B2Jan 8, 2013
Doped garnet fluorescent substance having red shift for pc LEDs
MERCK PATENT GMBH9 citations82
US9567519B2Feb 14, 2017
Composite ceramic which comprises a conversion phosphor and a material having a negative coefficient of thermal expansion
MERCK PATENT GMBH2 citations71
US9580649B2Feb 28, 2017
Process for production of phosphors
MERCK PATENT GMBH2 citations70
US7186460B2Mar 6, 2007
Extension and upsetting sensor
MERCK PATENT GMBH2 citations62
US9920246B2Mar 20, 2018
Phosphors
MERCK PATENT GMBH0 citations52
US9856417B2Jan 2, 2018
Eu-activated luminophores
MERCK PATENT GMBH1 citations50
US9758722B2Sep 12, 2017
Eu2+-activated phosphors
MERCK PATENT GMBH0 citations49
US9657222B2May 23, 2017
Silicate phosphors
MERCK PATENT GMBH0 citations47
US9745511B2Aug 29, 2017
Phosphors
MERCK PATENT GMBH0 citations45
HERAEUS DEUTSCHLAND GMBH & CO KG
5 patentsUS10202669B2Feb 12, 2019
Process for the production of a PGM-enriched alloy
HERAEUS DEUTSCHLAND GMBH & CO KG9 citations77
US10393374B2Aug 27, 2019
Process for the incineration of activated coal-supported PGM catalysts
HERAEUS DEUTSCHLAND GMBH & CO KG0 citations47
US10662500B2May 26, 2020
Process for the recovery of precious metal from petrochemical process residues
HERAEUS DEUTSCHLAND GMBH & CO KG0 citations46
US12060624B2Aug 13, 2024
Method for producing a PGM collector alloy
HERAEUS DEUTSCHLAND GMBH & CO KG0 citations41
US12359283B2Jul 15, 2025
Method for the production of a collector alloy comprising precious metal or of pure silver
HERAEUS DEUTSCHLAND GMBH & CO KG0 citations39