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H01L33/60
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ELECTRICITY
H01
Electric elements
H01L
SEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
H01L33/00
Semiconductor 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
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H01L33/60
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Patents Grants
last 30 patents
Information
Patent Grant
Light-emitting unit
Patent number
12,266,743
Issue date
Apr 1, 2025
Innolux Corporation
Shu-Ming Kuo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phosphor-converted light-emitting diode with dielectric spacer
Patent number
12,266,746
Issue date
Apr 1, 2025
Lumileds LLC
Debapriya Pal
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid state lighting devices with improved contacts and associated...
Patent number
12,266,751
Issue date
Apr 1, 2025
Micron Technology, Inc.
Martin F. Schubert
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-chip carrier structure
Patent number
12,266,641
Issue date
Apr 1, 2025
Osram Opto Semiconductors GmbH
Alexander Pfeuffer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device having a pixel circuit layer including a lens pattern
Patent number
12,261,254
Issue date
Mar 25, 2025
Samsung Display Co., Ltd.
Ji Hye Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Colour micro-LED display apparatus
Patent number
12,261,257
Issue date
Mar 25, 2025
RealD Spark, LLC
Graham J. Woodgate
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device with improved reflective display under insufficient...
Patent number
12,260,807
Issue date
Mar 25, 2025
Shanghai Tianma Micro-Electronics Co., Ltd.
Mengmeng Xie
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Micro-LED structure including continuous light emitting layer, and...
Patent number
12,261,241
Issue date
Mar 25, 2025
Jade Bird Display (Shanghai) Limited
Qiming Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optoelectronic component, optoelectronic arrangement and method
Patent number
12,261,256
Issue date
Mar 25, 2025
Osram Opto Semiconductors GmbH
Hubert Halbritter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing a radiation emitting semiconductor chip and ra...
Patent number
12,255,263
Issue date
Mar 18, 2025
Osram Opto Semiconductors GmbH
Brendan Holland
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device
Patent number
12,255,188
Issue date
Mar 18, 2025
Epistar Corporation
Min-Hsun Hsieh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device
Patent number
12,249,676
Issue date
Mar 11, 2025
Japan Display Inc.
Osamu Itou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiation emitting semiconductor chip and method for producing a ra...
Patent number
12,249,679
Issue date
Mar 11, 2025
Osram Opto Semiconductors GmbH
Fabian Kopp
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Micro-LED displays to reduce subpixel crosstalk
Patent number
12,243,864
Issue date
Mar 4, 2025
Applied Materials, Inc.
Lisong Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Micro-LED structure and micro-LED chip including same
Patent number
12,243,957
Issue date
Mar 4, 2025
Jade Bird Display (Shanghai) Limited
Qiming Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lighting apparatus
Patent number
12,241,611
Issue date
Mar 4, 2025
Nichia Corporation
Daisuke Iwakura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Solid state lights with cooling structures
Patent number
12,241,621
Issue date
Mar 4, 2025
Micron Technology, Inc.
Scott E. Sills
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lighting module and lighting device
Patent number
12,241,600
Issue date
Mar 4, 2025
LG Innotek Co., Ltd
Young Jae Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image display element
Patent number
12,243,859
Issue date
Mar 4, 2025
Sharp Fukuyama Laser Co., Ltd.
Katsuji Iguchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Micro-led structure and micro-led chip including same
Patent number
12,243,956
Issue date
Mar 4, 2025
Jade Bird Display (Shanghai) Limited
Qiming Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Micro-LED structure and micro-LED chip including same
Patent number
12,243,958
Issue date
Mar 4, 2025
Jade Bird Display (Shanghai) Limited
Qiming Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device and manufacturing method thereof
Patent number
12,237,437
Issue date
Feb 25, 2025
Epistar Corporation
Li-Ming Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiation-emitting component and method for producing a radiation-e...
Patent number
12,237,444
Issue date
Feb 25, 2025
OSRAM OLED GmbH
Luca Haiberger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emission source LED component, horticultural light, and horti...
Patent number
12,232,461
Issue date
Feb 25, 2025
GREENLUX LIGHTING SOLUTIONS OY
Lars Aikala
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Arrangements of light-altering coatings in light-emitting diode pac...
Patent number
12,237,451
Issue date
Feb 25, 2025
CreeLED, Inc.
Joseph M. Favale
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lighting module, lighting device and lamp
Patent number
12,237,311
Issue date
Feb 25, 2025
LG Innotek Co., Ltd
Jung Ho Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting module
Patent number
12,237,448
Issue date
Feb 25, 2025
Seoul Semiconductor Co., Ltd.
Jong Min Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Micro-led structure and micro-led chip including same
Patent number
12,230,733
Issue date
Feb 18, 2025
Jade Bird Display (Shanghai) Limited
Qiming Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Micro-LED structure and micro-LED chip including same
Patent number
12,230,734
Issue date
Feb 18, 2025
Jade Bird Display (Shanghai) Limited
Qiming Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fluidic assembly encapsulating light emitting diodes
Patent number
12,230,743
Issue date
Feb 18, 2025
ehux, Inc.
Kenji Sasaki
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
OPTOELECTRONIC COMPONENT AND METHOD FOR PRODUCING AN OPTOELECTRONIC...
Publication number
20250107288
Publication date
Mar 27, 2025
ams-OSRAM International GmbH
Ion STOLL
B82 - NANO-TECHNOLOGY
Information
Patent Application
SIDE LIGHT-EMITTING DISPLAY DEVICE
Publication number
20250070096
Publication date
Feb 27, 2025
HYUNDAI MOBIS CO., LTD.
Sung Min YOO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20250072181
Publication date
Feb 27, 2025
KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
Kunitaka Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE INCLUDING A SEMICONDUCTOR LIGHT EMITTING DEVICE
Publication number
20250072182
Publication date
Feb 27, 2025
LG ELECTRONICS INC.
Seonock KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER STRUCTURE, PACKAGE COMPONENT AND OPTICAL SEMICONDUCTOR D...
Publication number
20250072186
Publication date
Feb 27, 2025
Panasonic Holdings Corporation
Takahiro FUKUNAGA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DISPLAY APPARATUS
Publication number
20250063934
Publication date
Feb 20, 2025
SAMSUNG DISPLAY CO., LTD.
Kyungmin Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAYING APPARATUS HAVING LIGHT EMITTING DEVICE, METHOD OF MANUFA...
Publication number
20250062293
Publication date
Feb 20, 2025
SEOUL SEMICONDUCTOR CO., LTD.
Motonobu TAKEYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTOELECTRONIC SEMICONDUCTOR COMPONENT AND OPTOELECTRONIC ARRANGEME...
Publication number
20250063869
Publication date
Feb 20, 2025
ams-OSRAM International GmbH
Hubert HALBRITTER
H01 - BASIC ELECTRIC ELEMENTS
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 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
LIGHT SOURCE MODULE AND BACKLIGHT UNIT HAVING THE SAME
Publication number
20250063865
Publication date
Feb 20, 2025
SEOUL SEMICONDUCTOR CO., LTD.
Young Jun SONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO-LED DISPLAY AND METHOD FOR MANUFACTURING SAME
Publication number
20250063868
Publication date
Feb 20, 2025
NITRIDE SEMICONDUCTORS CO., LTD.
Yoshihiko Muramoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20250063870
Publication date
Feb 20, 2025
Nichia Corporation.
Takahito MIKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO LED PIXEL AND MICRO LED ARRAY PANEL
Publication number
20250056924
Publication date
Feb 13, 2025
Jade Bird Display (Shanghai) Limited
Qunchao XU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTOELECTRONIC ELEMENT AND METHOD FOR PRODUCING AN OPTOELECTRONIC E...
Publication number
20250056941
Publication date
Feb 13, 2025
ams-OSRAM International GmbH
Erwin LANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Phosphor Converted LEDS With Improved Light Uniformity Including Di...
Publication number
20250056940
Publication date
Feb 13, 2025
Lumileds LLC
Hisashi Masui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO LED PIXEL AND MICRO LED ARRAY PANEL
Publication number
20250054924
Publication date
Feb 13, 2025
Jade Bird Display (Shanghai) Limited
Qunchao XU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO LED PIXEL AND MICRO LED ARRAY PANEL
Publication number
20250056923
Publication date
Feb 13, 2025
Jade Bird Display (Shanghai) Limited
Qunchao XU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LED PACKAGE AND INTEGRATED LIGHT EMITTING DEVICE
Publication number
20250056942
Publication date
Feb 13, 2025
Nichia Corporation.
Motokazu YAMADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO LED PIXEL AND MICRO LED ARRAY PANEL
Publication number
20250056948
Publication date
Feb 13, 2025
Jade Bird Display (Shanghai) Limited
Qunchao XU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE FOR DISPLAY AND DISPLAY APPARATUS HAVING THE...
Publication number
20250056952
Publication date
Feb 13, 2025
Seoul Viosys Co., Ltd.
Jong Hyeon CHAE
H01 - BASIC ELECTRIC ELEMENTS
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 SUBSTRATE AND METHOD FOR PREPARING THE SAME, DISPLAY DEVICE
Publication number
20250048811
Publication date
Feb 6, 2025
BOE MLED TECHNOLOGY CO., LTD.
Jiao LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20250046235
Publication date
Feb 6, 2025
Innolux Corporation
Ker-Yih Kao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO-LED STRUCTURE AND MICRO-LED CHIP INCLUDING SAME
Publication number
20250048787
Publication date
Feb 6, 2025
Jade Bird Display (Shanghai) Limited
Qiming LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICALLY FUNCTIONAL MULTILAYER STRUCTURE AND RELATED METHOD OF MAN...
Publication number
20250048813
Publication date
Feb 6, 2025
TactoTek Oy
Antti KERÄNEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20250048821
Publication date
Feb 6, 2025
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Ping ZHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF LIGHT-EMITTING DEVICE, AND LIGHT-EMITTING D...
Publication number
20250048812
Publication date
Feb 6, 2025
Nichia Corporation.
Kota OKURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20250040323
Publication date
Jan 30, 2025
InnoLux Corporation
Yu-Ding LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND DISPLAY DEVICE
Publication number
20250040324
Publication date
Jan 30, 2025
Brian Kim
H01 - BASIC ELECTRIC ELEMENTS