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H01L33/641

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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

H01L33/641characterized by the materials

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Sheet disposed below panel, and display device including the same
- Patent number 12,166,163
- Issue date Dec 10, 2024
- Samsung Display Co., Ltd.
- Jae-Hwan Jeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 12,148,865
- Issue date Nov 19, 2024
- Nichia Corporation
- Kazuma Kozuru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel and display device with enhanced thermal conductivity
- Patent number 12,107,079
- Issue date Oct 1, 2024
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Yuheng Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel, display device and repair method thereof
- Patent number 12,107,206
- Issue date Oct 1, 2024
- HKC CORPORATION LIMITED
- Yang Pu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting device
- Patent number 12,107,194
- Issue date Oct 1, 2024
- WAVELORD CO., LTD.
- Sang Jeong An
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device including flexible substrate
- Patent number 12,095,017
- Issue date Sep 17, 2024
- Nichia Corporation
- Yukitoshi Marutani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing light source device having a bonding layer...
- Patent number 12,046,705
- Issue date Jul 23, 2024
- Nichia Corporation
- Takashi Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing process of light emitting device comprising quantum d...
- Patent number 12,040,426
- Issue date Jul 16, 2024
- Najing Technology Corporation Limited
- Yongyin Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic device
- Patent number 12,040,317
- Issue date Jul 16, 2024
- Osram Opto Semiconductors GmbH
- Michael Brandl
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power tool, light unit, and floodlight
- Patent number 12,025,303
- Issue date Jul 2, 2024
- Makita Corporation
- Makoto Chikaraishi
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Display panel and method for manufacturing the same, display device
- Patent number 12,015,022
- Issue date Jun 18, 2024
- BOE Technology Group Co., Ltd.
- Yu Tian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diodes with enhanced thermal sinking and associated...
- Patent number 12,015,114
- Issue date Jun 18, 2024
- Micron Technology, Inc.
- Kevin Tetz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device package and light source module
- Patent number 12,015,111
- Issue date Jun 18, 2024
- SUZHOU LEKIN SEMICONDUCTOR CO., LTD.
- Sung Min Kong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display module and display apparatus having the same
- Patent number 12,002,918
- Issue date Jun 4, 2024
- Samsung Electronics Co., Ltd.
- Sangkyun Im
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Controlling off-state appearance of a light emitting device
- Patent number 11,994,285
- Issue date May 28, 2024
- Lumileds LLC
- Hisashi Masui
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Header for semiconductor package and semiconductor package
- Patent number 11,955,403
- Issue date Apr 9, 2024
- Shinko Electric Industries Co., Ltd.
- Yasuyuki Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Managing thermal resistance and planarity of a display package
- Patent number 11,942,589
- Issue date Mar 26, 2024
- Meta Platforms Technologies, LLC
- Rajendra D. Pendse
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 11,935,995
- Issue date Mar 19, 2024
- Nichia Corporation
- Yuki Shiota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-thermal conductive epoxy compound and composition, material fo...
- Patent number 11,926,695
- Issue date Mar 12, 2024
- Samsung Electronics Co., Ltd.
- Kyeong Pang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Power tool, light unit, and floodlight
- Patent number 11,913,633
- Issue date Feb 27, 2024
- Makita Corporation
- Makoto Chikaraishi
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Copper/titanium/aluminum joint, insulating circuit substrate, insul...
- Patent number 11,887,909
- Issue date Jan 30, 2024
- Mitsubishi Materials Corporation
- Nobuyuki Terasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting apparatus and production method thereof
- Patent number 11,876,153
- Issue date Jan 16, 2024
- Nichia Corporation
- Tomonori Miyoshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Paste composition, semiconductor device, and electrical/electronic...
- Patent number 11,859,112
- Issue date Jan 2, 2024
- Kyocera Corporation
- Masakazu Fujiwara
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Systems and methods for fluoride ceramic phosphors for LED lighting
- Patent number 11,862,758
- Issue date Jan 2, 2024
- Lawrence Livermore National Security, LLC
- Nerine Cherepy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carrier, assembly comprising a substrate and a carrier, and method...
- Patent number 11,810,845
- Issue date Nov 7, 2023
- OSRAM OLED GmbH
- Jörg Erich Sorg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel
- Patent number 11,811,013
- Issue date Nov 7, 2023
- Au Optronics Corporation
- Chun-Cheng Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing heat dissipation substrate and method of produc...
- Patent number 11,799,065
- Issue date Oct 24, 2023
- Nichia Corporation
- Shoichi Yamada
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Phototherapy light engine
- Patent number 11,786,748
- Issue date Oct 17, 2023
- Zerigo Health, Inc.
- Andre S. Gamelin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Thermosetting resin composition, semiconductor device, and electric...
- Patent number 11,784,153
- Issue date Oct 10, 2023
- Kyocera Corporation
- Masakazu Fujiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 11,769,862
- Issue date Sep 26, 2023
- Nichia Corporation
- Dai Wakamatsu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SINTERED COMPACT SUBSTRATE, LIGHT-EMITTING DEVICE, AND METHODS FOR...
- Publication number 20240405176
- Publication date Dec 5, 2024
- Nichia Corporation.
- Atsushi HOSOKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHTING APPARATUS
- Publication number 20240395997
- Publication date Nov 28, 2024
- LEEDARSON LIGHTING CO.,LTD
- Hongkui Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE, DISPLAY, AND PREPARATION METHOD FOR LIGHT-EM...
- Publication number 20240355993
- Publication date Oct 24, 2024
- Xiamen Extremely PQ Display Technology Co., Ltd.
- Gang MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODES WITH ENHANCED THERMAL SINKING AND ASSOCIATED...
- Publication number 20240339582
- Publication date Oct 10, 2024
- Micron Technology, Inc.
- Kevin Tetz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, DISPLAY PANEL SUBASSEMBLY AND DISPLAY APPARATUS
- Publication number 20240282903
- Publication date Aug 22, 2024
- BOE MLED TECHNOLOGY CO., LTD.
- Shaofei GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240274776
- Publication date Aug 15, 2024
- Wuhan Tianma Micro-Electronics Co., Ltd.
- Lei WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND IMAGE DISPLAY APPARATUS
- Publication number 20240243109
- Publication date Jul 18, 2024
- SONY GROUP CORPORATION
- Toshihiko WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED Light Source Device
- Publication number 20240243243
- Publication date Jul 18, 2024
- Hitachi High-Tech Corporation
- Hayato SHIMIZU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT CONDUCTION FILM AND HEAT-DISSIPATING STRUCTURE USING SAME
- Publication number 20240230252
- Publication date Jul 11, 2024
- NISSAN MOTOR CO., LTD.
- Tetsuro NAITO
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
LIGHT EMITTING CHIP AND PRODUCING METHOD THEREOF, AND LIGHT EMITTIN...
- Publication number 20240213432
- Publication date Jun 27, 2024
- BOE MLED TECHNOLOGY CO., LTD.
- Shanwei YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC ELEMENT MOUNTING SUBSTRATE, ELECTRONIC DEVICE, AND ELECT...
- Publication number 20240203818
- Publication date Jun 20, 2024
- Kyocera Corporation
- Noboru KITAZUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method of Making a Semiconductor Package w...
- Publication number 20240194629
- Publication date Jun 13, 2024
- STATS ChipPAC Pte Ltd.
- YongMoo Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LUMIPHORIC MATERIAL STRUCTURES FOR LIGHT-EMITTING DIODE PACKAGES AN...
- Publication number 20240154076
- Publication date May 9, 2024
- CreeLED, Inc.
- Andre PERTUIT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATION SHEET FOR DISPLAY LIGHT SOURCE, AND INSULATION LIGHT SOU...
- Publication number 20240154081
- Publication date May 9, 2024
- AMOGREENTECH CO., LTD.
- In Yong SEO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER TOOL, LIGHT UNIT, AND FLOODLIGHT
- Publication number 20240110696
- Publication date Apr 4, 2024
- MAKITA CORPORATION
- Makoto Chikaraishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PACKAGE AND DISPLAY DEVICE
- Publication number 20240072225
- Publication date Feb 29, 2024
- Samsung Electronics Co., Ltd.
- Kyoung Suk YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Systems And Methods For Fluoride Ceramic Phosphors For LED Lighting
- Publication number 20240072217
- Publication date Feb 29, 2024
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Nerine CHEREPY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240016043
- Publication date Jan 11, 2024
- SAMSUNG DISPLAY CO., LTD.
- Byoungkyoo PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240015996
- Publication date Jan 11, 2024
- Sharp Kabushiki Kaisha
- MASANOBU MIZUSAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON NANOTUBES DISPOSED ON METAL SUBSTRATES WITH ONE OR MORE CAVI...
- Publication number 20240006263
- Publication date Jan 4, 2024
- NTHERMA CORPORATION
- Cattien V. Nguyen
- C01 - INORGANIC CHEMISTRY
Information Patent Application
THERMOSETTING RESIN COMPOSITION, SEMICONDUCTOR DEVICE AND ELECTRICA...
- Publication number 20230411335
- Publication date Dec 21, 2023
- Kyocera Corporation
- Masakazu FUJIWARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOTHERAPY LIGHT ENGINE
- Publication number 20230390575
- Publication date Dec 7, 2023
- Zerigo Health, Inc.
- Andre S. GAMELIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOSPHOR CERAMIC, LIGHT-EMITTING DEVICE AND MANUFACTURING METHODS T...
- Publication number 20230383181
- Publication date Nov 30, 2023
- Nichia Corporation.
- Takeshi SADAMOCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS, SYSTEM, AND METHOD FOR ACHIEVING BRIGHTNESS UNIFORMITY A...
- Publication number 20230387376
- Publication date Nov 30, 2023
- Facebook Technologies, LLC
- Alex Ockfen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER TOOL, LIGHT UNIT, AND FLOODLIGHT
- Publication number 20230366533
- Publication date Nov 16, 2023
- MAKITA CORPORATION
- Makoto Chikaraishi
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
WAVELENGTH CONVERSION APPARATUS AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20230369544
- Publication date Nov 16, 2023
- YLX Incorporated
- Qian LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WHITE LIGHT LED CHIP PACKAGED IN INORGANIC MATERIAL, DEVICE, PREPAR...
- Publication number 20230335684
- Publication date Oct 19, 2023
- FUJIAN CAS-CERAMIC OPTOELECTRONICS TECHNOLOGY CO., LTD
- Xiuqiang ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL MEMBER AND LIGHT-EMITTING DEVICE
- Publication number 20230317897
- Publication date Oct 5, 2023
- Nichia Corporation.
- Takeshi KUSUSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230317893
- Publication date Oct 5, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyun Hyang KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COOLING SYSTEM FOR LED CURING APPARATUS
- Publication number 20230307601
- Publication date Sep 28, 2023
- GEW (EC) Limited
- Malcolm Rae
- H01 - BASIC ELECTRIC ELEMENTS

characterized by the materials

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sheet disposed below panel, and display device including the same

Light emitting device

Display panel and display device with enhanced thermal conductivity

Display panel, display device and repair method thereof

Semiconductor light-emitting device

Light emitting device including flexible substrate

Method of manufacturing light source device having a bonding layer...

Manufacturing process of light emitting device comprising quantum d...

Optoelectronic device

Power tool, light unit, and floodlight

Display panel and method for manufacturing the same, display device

Light emitting diodes with enhanced thermal sinking and associated...

Light emitting device package and light source module

Display module and display apparatus having the same

Controlling off-state appearance of a light emitting device

Header for semiconductor package and semiconductor package

Managing thermal resistance and planarity of a display package

Light emitting device

High-thermal conductive epoxy compound and composition, material fo...

Power tool, light unit, and floodlight

Copper/titanium/aluminum joint, insulating circuit substrate, insul...

Light emitting apparatus and production method thereof

Paste composition, semiconductor device, and electrical/electronic...

Systems and methods for fluoride ceramic phosphors for LED lighting

Carrier, assembly comprising a substrate and a carrier, and method...

Display panel

Method of producing heat dissipation substrate and method of produc...

Phototherapy light engine

Thermosetting resin composition, semiconductor device, and electric...

Light emitting device

Patents Applicationslast 30 patents

SINTERED COMPACT SUBSTRATE, LIGHT-EMITTING DEVICE, AND METHODS FOR...

LIGHTING APPARATUS

LIGHT-EMITTING DEVICE, DISPLAY, AND PREPARATION METHOD FOR LIGHT-EM...

LIGHT EMITTING DIODES WITH ENHANCED THERMAL SINKING AND ASSOCIATED...

DISPLAY PANEL, DISPLAY PANEL SUBASSEMBLY AND DISPLAY APPARATUS

DISPLAY PANEL AND DISPLAY DEVICE

LIGHT-EMITTING DEVICE AND IMAGE DISPLAY APPARATUS

LED Light Source Device

HEAT CONDUCTION FILM AND HEAT-DISSIPATING STRUCTURE USING SAME

LIGHT EMITTING CHIP AND PRODUCING METHOD THEREOF, AND LIGHT EMITTIN...

ELECTRONIC ELEMENT MOUNTING SUBSTRATE, ELECTRONIC DEVICE, AND ELECT...

Semiconductor Device and Method of Making a Semiconductor Package w...

LUMIPHORIC MATERIAL STRUCTURES FOR LIGHT-EMITTING DIODE PACKAGES AN...

INSULATION SHEET FOR DISPLAY LIGHT SOURCE, AND INSULATION LIGHT SOU...

POWER TOOL, LIGHT UNIT, AND FLOODLIGHT

SEMICONDUCTOR PACKAGE AND DISPLAY DEVICE

Systems And Methods For Fluoride Ceramic Phosphors For LED Lighting

DISPLAY DEVICE

DISPLAY DEVICE

CARBON NANOTUBES DISPOSED ON METAL SUBSTRATES WITH ONE OR MORE CAVI...

THERMOSETTING RESIN COMPOSITION, SEMICONDUCTOR DEVICE AND ELECTRICA...

PHOTOTHERAPY LIGHT ENGINE

PHOSPHOR CERAMIC, LIGHT-EMITTING DEVICE AND MANUFACTURING METHODS T...

APPARATUS, SYSTEM, AND METHOD FOR ACHIEVING BRIGHTNESS UNIFORMITY A...

POWER TOOL, LIGHT UNIT, AND FLOODLIGHT

WAVELENGTH CONVERSION APPARATUS AND METHOD FOR MANUFACTURING THE SAME

WHITE LIGHT LED CHIP PACKAGED IN INORGANIC MATERIAL, DEVICE, PREPAR...

OPTICAL MEMBER AND LIGHT-EMITTING DEVICE

DISPLAY DEVICE

COOLING SYSTEM FOR LED CURING APPARATUS