Wavelength conversion materials

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H01L33/502

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HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L33/00Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof Details thereof

Current Industry

H01L33/502Wavelength conversion materials

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Display panel and electronic device
- Patent number 12,230,741
- Issue date Feb 18, 2025
- Samsung Display Co., Ltd.
- Eung Gyu Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Devices compatible with night vision equipment
- Patent number 12,230,620
- Issue date Feb 18, 2025
- Dolby Intellectual Property Licensing, LLC
- James Edward Murphy
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Core-shell semiconductor nanoparticles, production method thereof,...
- Patent number 12,221,574
- Issue date Feb 11, 2025
- Osaka University
- Susumu Kuwabata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 12,224,382
- Issue date Feb 11, 2025
- Samsung Display Co., Ltd.
- Kwang Soo Bae
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
LED display apparatus including partition and gap-fill layer
- Patent number 12,224,305
- Issue date Feb 11, 2025
- Samsung Electronics Co., Ltd.
- Jihye Yeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Element and electronic device having a mixed layer of quantum dots...
- Patent number 12,224,381
- Issue date Feb 11, 2025
- SHARP KABUSHIKI KAISHA
- Kenji Kimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanocrystal particles and processes for synthesizing the same
- Patent number 12,215,266
- Issue date Feb 4, 2025
- Samsung Electronics Co., Ltd.
- Hyunki Kim
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Red flip chip light emitting diode, package, and method of making t...
- Patent number 12,218,110
- Issue date Feb 4, 2025
- Bridgelux, Inc.
- Vladimir A. Odnoblyudov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device including inorganic layers with different porosity a...
- Patent number 12,218,288
- Issue date Feb 4, 2025
- Samsung Display Co., Ltd.
- Young Gu Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Packaged white light emitting device comprising photoluminescence l...
- Patent number 12,218,289
- Issue date Feb 4, 2025
- Bridgelux, Inc.
- Jun-Gang Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Luminescent component
- Patent number 12,215,262
- Issue date Feb 4, 2025
- Avantama AG
- Norman Albert Lüchinger
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Barrier film, wavelength conversion sheet using barrier film, and d...
- Patent number 12,211,962
- Issue date Jan 28, 2025
- Dai Nippon Printing Co., Ltd.
- Tatsuji Nakajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device with low refractive layer disposed on color conversi...
- Patent number 12,211,965
- Issue date Jan 28, 2025
- Samsung Display Co., Ltd.
- Young Gu Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro light-emitting diode display device and manufacturing method...
- Patent number 12,211,960
- Issue date Jan 28, 2025
- PlayNitride Display Co., Ltd.
- Yen-Yeh Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiation emitting device and method of manufacturing a radiation e...
- Patent number 12,211,964
- Issue date Jan 28, 2025
- Osram Opto Semiconductors GmbH
- Alexander Baumgartner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Curable composition, film, laminated body, and display apparatus
- Patent number 12,203,003
- Issue date Jan 21, 2025
- Sumitomo Chemical Company, Limited
- Yoshihiro Harada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
μ-LED, μ-LED device, display and method for the same
- Patent number 12,206,054
- Issue date Jan 21, 2025
- Osram Opto Semiconductors GmbH
- Hubert Halbritter
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Display device
- Patent number 12,207,495
- Issue date Jan 21, 2025
- Innolux Corporation
- Yuan-Lin Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
μ-LED, μ-LED device, display and method for the same
- Patent number 12,206,053
- Issue date Jan 21, 2025
- Osram Opto Semiconductors GmbH
- Peter Brick
- B60 - VEHICLES IN GENERAL
Information Patent Grant
μ-LED, μ-LED device, display and method for the same
- Patent number 12,199,219
- Issue date Jan 14, 2025
- Osram Opto Semiconductors GmbH
- Andreas Biebersdorf
- B60 - VEHICLES IN GENERAL
Information Patent Grant
μ-LED, μ-LED device, display and method for the same
- Patent number 12,199,221
- Issue date Jan 14, 2025
- Osram Opto Semiconductors GmbH
- Julia Stolz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
μ-LED, μ-LED device, display and method for the same
- Patent number 12,199,222
- Issue date Jan 14, 2025
- Osram Opto Semiconductors GmbH
- Xue Wang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Single diode disinfection
- Patent number 12,196,377
- Issue date Jan 14, 2025
- Vyv, Inc.
- Robert Barron
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Micro light emitting diode display and method of forming the same
- Patent number 12,199,073
- Issue date Jan 14, 2025
- INTERFACE TECHNOLOGY (CHENGDU) CO., LTD.
- Chih-Wei Lai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
μ-LED, μ-LED device, display and method for the same
- Patent number 12,199,223
- Issue date Jan 14, 2025
- Osram Opto Semiconductors GmbH
- Marc Philippens
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Uranium-based phosphors and compositions for displays and lighting...
- Patent number 12,195,655
- Issue date Jan 14, 2025
- Dolby Intellectual Property Licensing, LLC
- Samuel Joseph Camardello
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
μ-LED, μ-LED device, display and method for the same
- Patent number 12,199,220
- Issue date Jan 14, 2025
- Osram Opto Semiconductors GmbH
- Andreas Biebersdorf
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Metal-halide semiconductor optical and electronic devices and metho...
- Patent number 12,191,414
- Issue date Jan 7, 2025
- University of Washington
- Daniel R. Gamelin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Curable composition, film, laminated body, and display apparatus
- Patent number 12,187,916
- Issue date Jan 7, 2025
- Sumitomo Chemical Company, Limited
- Yoshihiro Harada
- B32 - LAYERED PRODUCTS
Information Patent Grant
Chip-on-board type photoelectric device
- Patent number 12,191,426
- Issue date Jan 7, 2025
- BRIDGELUX OPTOELECTRONICS (XIAMEN) CO., LTD.
- Debing Huang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LED LIGHT SOURCE FOR MEDICAL OPTICAL COHERENCE TOMOGRAPHY WITH HIGH...
- Publication number 20250063864
- Publication date Feb 20, 2025
- Lumileds LLC
- Peter Josef Schmidt
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPLAY APPARATUS AND BACKLIGHT UNIT THEREOF
- Publication number 20250060629
- Publication date Feb 20, 2025
- SEOUL SEMICONDUCTOR CO., LTD.
- Eun Ju KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAYS WITH EXPANDED GAMUT COVERAGE AND LOW BLUE LIGHT EMISSION
- Publication number 20250060631
- Publication date Feb 20, 2025
- GE Intellectual Property Licensing, LLC
- Samuel Joseph Camardello
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...
- Publication number 20250063876
- Publication date Feb 20, 2025
- ROHM CO., LTD.
- Masahiko KOBAYAKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20250063878
- Publication date Feb 20, 2025
- Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Weilai LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND DISPLAY APPARATUS
- Publication number 20250063862
- Publication date Feb 20, 2025
- Sharp Display Technology Corporation
- Tazuko KITAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYNTHESIS OF BLUE-EMITTING ZnSe1-xTex ALLOY NANOCRYSTALS WITH LOW F...
- Publication number 20250059441
- Publication date Feb 20, 2025
- SHOEI CHEMICAL INC.
- Benjamin NEWMEYER
- B82 - NANO-TECHNOLOGY
Information Patent Application
LIGHT-CONVERSION MODULE, METHOD FOR MANUFACTURING THE SAME, AND DIS...
- Publication number 20250063863
- Publication date Feb 20, 2025
- Lite-On Technology Corporation
- YUAN-JU CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR NANOPARTICLE COMPLEX COMPOSITION, DILUTION COMPOSITIO...
- Publication number 20250051637
- Publication date Feb 13, 2025
- SHOEI CHEMICAL INC.
- Makoto KIDO
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR MANUFACTURING A COLOUR CONVERSION OPTOELECTRONIC DEVICE,...
- Publication number 20250056934
- Publication date Feb 13, 2025
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Stephane ALTAZIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR NANOPARTICLE, PRODCUTION METHOD THEREOF, ELECTRONIC D...
- Publication number 20250051639
- Publication date Feb 13, 2025
- Samsung Electronics Co., Ltd.
- Seungrim YANG
- B82 - NANO-TECHNOLOGY
Information Patent Application
SIDE EMITTING LED PACKAGE WITH BEVEL LIGHT EMITTING SURFACE
- Publication number 20250056936
- Publication date Feb 13, 2025
- DOMINANT Opto Technologies Sdn Bhd
- Low Tek Beng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20250046765
- Publication date Feb 6, 2025
- Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd.
- Yang Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20250046764
- Publication date Feb 6, 2025
- Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd.
- Yang Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE, PLANAR LIGHT SOURCE, AND LIQUID CRYSTAL DISP...
- Publication number 20250048804
- Publication date Feb 6, 2025
- NICHIA CORPORATION
- Hiroyuki TAKASHIMA
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250048801
- Publication date Feb 6, 2025
- Samsung Electronics Co., Ltd.
- Sanghyun SOHN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20250046763
- Publication date Feb 6, 2025
- Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd.
- Yang Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC COMPONENT, OPTOELECTRONIC DEVICE AND METHOD FOR MANU...
- Publication number 20250040326
- Publication date Jan 30, 2025
- ams-OSRAM International GmbH
- Norwin von Malm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND LIGHT EMITTING MODULE INCLUDING THE SAME
- Publication number 20250040313
- Publication date Jan 30, 2025
- SEOUL SEMICONDUCTOR CO., LTD.
- Ji Ho KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-Emitting Device and Manufacturing Method Thereof, Taillight a...
- Publication number 20250040314
- Publication date Jan 30, 2025
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Cheng Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DISPLAY DEVICE OFFERING A DAY DISPLAY FUNCTION, AND A DI...
- Publication number 20250037647
- Publication date Jan 30, 2025
- THALES
- Vincent TORAILLE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRONIC DISPLAY DEVICE OF EMISSIVE PIXEL SCREEN TYPE, FOR AN AIR...
- Publication number 20250038155
- Publication date Jan 30, 2025
- THALES
- Vincent TORAILLE
- G08 - SIGNALLING
Information Patent Application
LIGHT-EMITTING DEVICE WITH QUANTUM DOTS AND MANUFACTURING METHOD TH...
- Publication number 20250031486
- Publication date Jan 23, 2025
- QDLUX INC.
- Ching-Liang Yi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL PART, LIGHT-EMITTING DEVICE WITH QUANTUM DOTS, AND MANUFACT...
- Publication number 20250031493
- Publication date Jan 23, 2025
- Jung-Hua Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
- Publication number 20250029965
- Publication date Jan 23, 2025
- Samsung Electronics Co., Ltd.
- Sunghyun YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF MICRO LIGHT-EMITTING DIODE DISPLAY DEVICE
- Publication number 20250031494
- Publication date Jan 23, 2025
- PlayNitride Display Co., Ltd.
- Yen-Yeh CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIATION-EMITTING COMPONENT AND METHOD FOR PRODUCING A RADIATION-E...
- Publication number 20250031495
- Publication date Jan 23, 2025
- ams-OSRAM International GmbH
- Florian PESKOLLER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE PACKAGE AND SURFACE LIGHT SOURCE DEVICE INCLU...
- Publication number 20250023004
- Publication date Jan 16, 2025
- Sansung Electronics Co., Ltd.
- Jungsung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING UNIT AND DISPLAY DEVICE
- Publication number 20250022986
- Publication date Jan 16, 2025
- InnoLux Corporation
- Jia-Yuan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20250022989
- Publication date Jan 16, 2025
- PlayNitride Display Co., Ltd.
- Hio-Kun SI
- H01 - BASIC ELECTRIC ELEMENTS

Wavelength conversion materials

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display panel and electronic device

Devices compatible with night vision equipment

Core-shell semiconductor nanoparticles, production method thereof,...

Display device

LED display apparatus including partition and gap-fill layer

Element and electronic device having a mixed layer of quantum dots...

Nanocrystal particles and processes for synthesizing the same

Red flip chip light emitting diode, package, and method of making t...

Display device including inorganic layers with different porosity a...

Packaged white light emitting device comprising photoluminescence l...

Luminescent component

Barrier film, wavelength conversion sheet using barrier film, and d...

Display device with low refractive layer disposed on color conversi...

Micro light-emitting diode display device and manufacturing method...

Radiation emitting device and method of manufacturing a radiation e...

Curable composition, film, laminated body, and display apparatus

μ-LED, μ-LED device, display and method for the same

Display device

μ-LED, μ-LED device, display and method for the same

μ-LED, μ-LED device, display and method for the same

μ-LED, μ-LED device, display and method for the same

μ-LED, μ-LED device, display and method for the same

Single diode disinfection

Micro light emitting diode display and method of forming the same

μ-LED, μ-LED device, display and method for the same

Uranium-based phosphors and compositions for displays and lighting...

μ-LED, μ-LED device, display and method for the same

Metal-halide semiconductor optical and electronic devices and metho...

Curable composition, film, laminated body, and display apparatus

Chip-on-board type photoelectric device

Patents Applicationslast 30 patents

LED LIGHT SOURCE FOR MEDICAL OPTICAL COHERENCE TOMOGRAPHY WITH HIGH...

DISPLAY APPARATUS AND BACKLIGHT UNIT THEREOF

DISPLAYS WITH EXPANDED GAMUT COVERAGE AND LOW BLUE LIGHT EMISSION

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...

DISPLAY PANEL AND DISPLAY APPARATUS

LIGHT-EMITTING DEVICE AND DISPLAY APPARATUS

SYNTHESIS OF BLUE-EMITTING ZnSe1-xTex ALLOY NANOCRYSTALS WITH LOW F...

LIGHT-CONVERSION MODULE, METHOD FOR MANUFACTURING THE SAME, AND DIS...

SEMICONDUCTOR NANOPARTICLE COMPLEX COMPOSITION, DILUTION COMPOSITIO...

METHOD FOR MANUFACTURING A COLOUR CONVERSION OPTOELECTRONIC DEVICE,...

SEMICONDUCTOR NANOPARTICLE, PRODCUTION METHOD THEREOF, ELECTRONIC D...

SIDE EMITTING LED PACKAGE WITH BEVEL LIGHT EMITTING SURFACE

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

LIGHT-EMITTING DEVICE, PLANAR LIGHT SOURCE, AND LIQUID CRYSTAL DISP...

DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

DISPLAY PANEL AND DISPLAY DEVICE

OPTOELECTRONIC COMPONENT, OPTOELECTRONIC DEVICE AND METHOD FOR MANU...

LIGHT EMITTING DEVICE AND LIGHT EMITTING MODULE INCLUDING THE SAME

Light-Emitting Device and Manufacturing Method Thereof, Taillight a...

ELECTRONIC DISPLAY DEVICE OFFERING A DAY DISPLAY FUNCTION, AND A DI...

ELECTRONIC DISPLAY DEVICE OF EMISSIVE PIXEL SCREEN TYPE, FOR AN AIR...

LIGHT-EMITTING DEVICE WITH QUANTUM DOTS AND MANUFACTURING METHOD TH...

OPTICAL PART, LIGHT-EMITTING DEVICE WITH QUANTUM DOTS, AND MANUFACT...

DISPLAY PANEL AND MANUFACTURING METHOD THEREOF

MANUFACTURING METHOD OF MICRO LIGHT-EMITTING DIODE DISPLAY DEVICE

RADIATION-EMITTING COMPONENT AND METHOD FOR PRODUCING A RADIATION-E...

LIGHT EMITTING DEVICE PACKAGE AND SURFACE LIGHT SOURCE DEVICE INCLU...

LIGHT EMITTING UNIT AND DISPLAY DEVICE

DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME