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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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H01L33/40
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Patents Grants
last 30 patents
Information
Patent Grant
Light emitting stacked structure and display device having the same
Patent number
11,973,104
Issue date
Apr 30, 2024
SEOUL VIOSYS CO., LTD.
Chung Hoon Lee
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Light emitting device and production method and use thereof
Patent number
11,973,163
Issue date
Apr 30, 2024
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
ChingYuan Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and methods for multi-color LED pixel unit with horizontal...
Patent number
11,967,589
Issue date
Apr 23, 2024
Jade Bird Display (Shanghai) Limited
Qunchao Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device including an auxiliary layer
Patent number
11,967,669
Issue date
Apr 23, 2024
Samsung Display Co., Ltd.
Jae-Bum Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device and method of manufacturing the same
Patent number
11,961,874
Issue date
Apr 16, 2024
Samsung Display Co., Ltd.
Soo Guy Rho
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Light emitting element, light emitting device, and electronic appar...
Patent number
11,956,984
Issue date
Apr 9, 2024
Lumitek Display Technology Limited
Koya Shiratori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optoelectronic semiconductor component and method of producing an o...
Patent number
11,949,052
Issue date
Apr 2, 2024
OSRAM OLED GmbH
Benjamin Reuters
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optoelectronic semiconductor component with contact elements and me...
Patent number
11,949,054
Issue date
Apr 2, 2024
OSRAM OLED GmbH
Wolfgang Schmid
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nano-photonics reflector for LED emitters
Patent number
11,949,041
Issue date
Apr 2, 2024
Lumileds LLC
Toni Lopez
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Light emitting device and LED display apparatus including the same
Patent number
11,948,922
Issue date
Apr 2, 2024
Seoul Viosys Co., Ltd.
Chung Hoon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode devices
Patent number
11,942,507
Issue date
Mar 26, 2024
Lumileds LLC
Erik William Young
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods and packages for enhancing reliability of ultraviolet light...
Patent number
11,942,569
Issue date
Mar 26, 2024
Crystal IS, Inc.
Masato Toita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light-emitting device with groove and method of manuf...
Patent number
11,935,910
Issue date
Mar 19, 2024
Samsung Electronics Co., Ltd.
Jongin Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device having commonly connected LED sub-units
Patent number
11,935,912
Issue date
Mar 19, 2024
SEOUL VIOSYS CO., LTD.
Jong Hyeon Chae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode having side reflection layer
Patent number
11,935,990
Issue date
Mar 19, 2024
SEOUL VIOSYS CO., LTD.
Jong Min Jang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiation emitting semiconductor chip, radiation emitting semicondu...
Patent number
11,935,994
Issue date
Mar 19, 2024
Osram Opto Semiconductors GmbH
Guido Weiss
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light emitting device
Patent number
11,929,451
Issue date
Mar 12, 2024
Samsung Electronics Co., Ltd.
JuHeon Yoon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light source for plant cultivation
Patent number
11,917,958
Issue date
Mar 5, 2024
Seoul Viosys Co., Ltd.
Se Ryung Kim
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Light emitting device with LED stack for display and display appara...
Patent number
11,923,348
Issue date
Mar 5, 2024
SEOUL VIOSYS CO., LTD.
Seong Gyu Jang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display apparatus with detection device
Patent number
11,916,097
Issue date
Feb 27, 2024
Japan Display Inc.
Masanobu Ikeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Circuit and system integration onto a micro-device substrate
Patent number
11,916,096
Issue date
Feb 27, 2024
VueReal Inc.
Gholamreza Chaji
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
High voltage monolithic LED chip
Patent number
11,916,165
Issue date
Feb 27, 2024
CreeLED, Inc.
Kevin W. Haberern
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optoelectronic semiconductor chip and method for producing an optoe...
Patent number
11,916,167
Issue date
Feb 27, 2024
Osram Opto Semiconductors GmbH
Tansen Varghese
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optoelectronic device and method for manufacturing the same
Patent number
11,908,975
Issue date
Feb 20, 2024
Epistar Corporation
Chao-Hsing Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light-emitting device including a reflector layer hav...
Patent number
11,908,977
Issue date
Feb 20, 2024
Samsung Electronics Co., Ltd.
JungSung Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image display element and method for manufacturing image display el...
Patent number
11,908,847
Issue date
Feb 20, 2024
Sharp Fukuyama Laser Co., Ltd.
Katsuji Iguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode structure and semiconductor light-emitting device
Patent number
11,901,489
Issue date
Feb 13, 2024
Rohm Co., Ltd.
Ryosuke Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Spherical flip-chip micro-LED, method for manufacturing the same, a...
Patent number
11,894,490
Issue date
Feb 6, 2024
CHONGQING KONKA PHOTOELECTRIC TECHNOLOGY RESEARCH INSTITUTE CO., LTD.
Biao Tang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light-emitting device
Patent number
11,894,491
Issue date
Feb 6, 2024
Epistar Corporation
Chao-Hsing Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device including a light-emitting element between a first e...
Patent number
11,894,412
Issue date
Feb 6, 2024
Samsung Display Co., Ltd.
Sang Ho Park
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
DISPLAY PANEL, DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20240145637
Publication date
May 2, 2024
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Hong YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO LIGHT EMITTING DEVICE AND MICRO LIGHT EMITTING APPARATUS USIN...
Publication number
20240145632
Publication date
May 2, 2024
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Ming-Chun TSENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTOELECTRONIC SEMICONDUCTOR COMPONENT, AND METHOD FOR PRODUCING AT...
Publication number
20240145633
Publication date
May 2, 2024
ams-OSRAM International GmbH
Matin Mohajerarni
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL LED CHIP STRUCTURE, METHOD OF MANUFACTURING SAME AND LIGHT...
Publication number
20240145621
Publication date
May 2, 2024
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
Shengnan LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COLOR CONVERSION PANEL AND DISPLAY DEVICE
Publication number
20240145641
Publication date
May 2, 2024
Industrial Technology Research Institute
Kai-Ling Liang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID STATE TRANSDUCER DIES HAVING REFLECTIVE FEATURES OVER CONTACT...
Publication number
20240136473
Publication date
Apr 25, 2024
Micron Technology, Inc.
Martin F. Schubert
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID STATE LIGHTING DEVICES WITH IMPROVED CONTACTS AND ASSOCIATED...
Publication number
20240128425
Publication date
Apr 18, 2024
Micron Technology, Inc.
Martin F. Schubert
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE
Publication number
20240128408
Publication date
Apr 18, 2024
SAMSUNG DISPLAY CO., LTD.
Myeong Su SO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME
Publication number
20240128410
Publication date
Apr 18, 2024
SAMSUNG DISPLAY CO., LTD.
Soyeon Yoon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL SOLID-STATE TRANSDUCERS AND HIGH VOLTAGE SOLID-STATE TRANS...
Publication number
20240128426
Publication date
Apr 18, 2024
Micron Technology, Inc.
Vladimir Odnoblyudov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICES AND MANUFACTURING METHOD THEREOF
Publication number
20240120441
Publication date
Apr 11, 2024
TCL TECHNOLOGY GROUP CORPORATION
Xiongfeng LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE DEVICE CONTAINING A POSITIVE PHOTORESIST INSUL...
Publication number
20240113092
Publication date
Apr 4, 2024
Nanosys, Inc.
Willibrordus Gerardus Maria VAN DEN HOEK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20240113263
Publication date
Apr 4, 2024
Nichia Corporation.
Yoshiyuki AIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD OF THE SAME
Publication number
20240088340
Publication date
Mar 14, 2024
SAMSUNG DISPLAY CO., LTD.
Yong Tae CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY MODULE COMPRISING JUNCTION STRUCTURE BETWEEN MICRO LED AND...
Publication number
20240088329
Publication date
Mar 14, 2024
Samsung Electronics Co., Ltd.
Eunhye KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE
Publication number
20240079390
Publication date
Mar 7, 2024
LX Semicon Co., Ltd.
Jung Hoon KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY APPARATUS
Publication number
20240072208
Publication date
Feb 29, 2024
LG Display Co., Ltd.
Uihyeon JEONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20240063341
Publication date
Feb 22, 2024
Seoul Viosys Co., Ltd.
Toshiya YOKOGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE USING THE SAME
Publication number
20240063342
Publication date
Feb 22, 2024
QUANZHOU SANAN SEMICONDUCTOR TECHNOLOGY CO., LTD.
Miaomin CAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE, ARR...
Publication number
20240055564
Publication date
Feb 15, 2024
TIANMA ADVANCED DISPLAY TECHNOLOGY INSTITUTE (XIAMEN) CO., LTD.
Zufeng HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING STACKED STRUCTURE AND DISPLAY DEVICE HAVING THE SAME
Publication number
20240055467
Publication date
Feb 15, 2024
Seoul Viosys Co., Ltd.
Jong Hyeon Chae
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
CHIP-SCALE PACKAGE LIGHT EMITTING DIODE
Publication number
20240055563
Publication date
Feb 15, 2024
Seoul Viosys Co., Ltd.
Jong Kyu KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT AND DISPLAY DEVICE
Publication number
20240047506
Publication date
Feb 8, 2024
LG ELECTRONICS INC.
Bongchu SHIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE FOR A DISPLAY PIXEL AND A DISPL...
Publication number
20240038825
Publication date
Feb 1, 2024
LG ELECTRONICS INC.
Byoungkwon CHO
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
A TRANSPARENT THIN FILM ELECTROLUMINESCENT DISPLAY ELEMENT AND A ME...
Publication number
20240038924
Publication date
Feb 1, 2024
Lumineq Oy
Mika Karhunen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING STRUCTURE, MANUFACTURING METHOD THEREOF, AND LIGHT-E...
Publication number
20240038938
Publication date
Feb 1, 2024
XIAMEN CHANGELIGHT CO., LTD.
Xiaodong QU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE PACKAGE AND DISPLAY DEVICE COMP...
Publication number
20240038933
Publication date
Feb 1, 2024
LG ELECTRONICS INC.
Bongseok CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240030387
Publication date
Jan 25, 2024
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
Zhiwei WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE, SEMICONDUCTOR LIGHT-EMITTING D...
Publication number
20240030386
Publication date
Jan 25, 2024
DOWA ELECTRONICS MATERIALS CO., LTD.
Takashi MOMOSE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20240030398
Publication date
Jan 25, 2024
SAMSUNG DISPLAY CO., LTD.
Eok Yi LEE
H01 - BASIC ELECTRIC ELEMENTS