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Top 100 Fast-growings companies in OLED
by Most Patent Filing In 3 Years in the China in 2019

The OLED top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years OLED Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
An organic light-emitting diode (OLED or Organic LED), also known as an organic EL (organic electroluminescent) diode, is a light-emitting diode (LED) in which the emissive electroluminescent layer is a film of organic compound that emits light in response to an electric current. This organic layer is situated between two electrodes; typically, at least one of these electrodes is transparent. OLEDs are used to create digital displays in devices such as television screens, computer monitors, portable systems such as smartphones, handheld game consoles and PDAs. A major area of research is the development of white OLED devices for use in solid-state lighting applications.
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Company Name
Region
Tech Topics
Total
1
BOE Technology Group Co., Ltd.
Production line,Electronic visual display,Semiconductor,
...[+2]
Patent: 676
2
Boe Innovation Investment Co. Ltd.
Intelligent interface,Semiconductor,Internet of Things,
...[+2]
Patent: 676
3
TCL China Star Optoelectronics Technology Co., Ltd.
Computer hardware,Liquid-crystal display,Electronics,
...[+2]
Patent: 98
4
Chengdu BOE Optoelectronics Technology Co., Ltd.
Patent: 98
5
Hefei Xinsheng Optoelectronics Technology Co. Ltd.
Patent: 81
6
Kunshan Govisionox Optoelectronics Co., Ltd.
Electronic component,Optoelectronics,Computer hardware,
...[+2]
Patent: 72
7
Yungu (Gu An) Technology Co. Ltd.
Semiconductor,Electronic component,Resistor,
...[+2]
Patent: 59
8
Wuhan China Star Optoelectronics Technology Co., Ltd.
Mobile phone,Electronics,Power transmission,
...[+1]
Patent: 56
9
Beijing Xiaomi Mobile Software Co., Ltd.
Software,Enterprise software
Patent: 46
10
South China University of Technology
Power semiconductor device,Semiconductor,Science park,
...[+2]
Patent: 42
11
Raynergy Tek, Inc.
Patent: 41
12
TPK Touch Solutions Inc.
Electronic component,Semiconductor
Patent: 36
13
Hon Hai Precision Industry Co., Ltd.
Computer hardware,Electronics,Wireless connectivity,
...[+2]
Patent: 35
14
Jiangsu Sunera Technology Co., Ltd.
Patent: 35
15
Oppo
Electronics,Mobile device,Image sensor,
...[+2]
Patent: 33
16
Ordos Yuansheng Optoelectronics Co., Ltd.
Optoelectronics,Computer hardware,Electronics
Patent: 33
17
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Mobile phone,Telecommunications,Terminal equipment,
...[+2]
Patent: 33
18
Shanghai Tianma Microelectronics Co., Ltd.
Liquid-crystal display,Computer hardware,Electronics,
...[+1]
Patent: 33
19
Everdisplay Optronics (Shanghai) Co., Ltd.
Computer hardware,Electronics,Electronic visual display,
...[+2]
Patent: 33
20
Tsinghua University
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 26
21
University of Hong Kong
Coronavirus,Severe acute respiratory syndrome,Education policy,
...[+2]
Patent: 22
22
Beijing BOE Display Technology Co., Ltd.
Electronic component,Computer hardware,Electronics,
...[+1]
Patent: 22
23
Guilin University of Technology
Literature,Agriculture,Materials science,
...[+2]
Patent: 21
24
Nanjing University of Posts & Telecommunications
Pinyin,Power semiconductor device,System on a chip,
...[+2]
Patent: 19
25
Guangdong Juhua Printing Display Technology Co. Ltd.
OLED,Software,Enterprise software
Patent: 19
26
Shenzhen Royole Technologies Co., Ltd.
Flexible display,Mobile device,Electronic visual display,
...[+2]
Patent: 19
27
Hefei BOE Optoelectronics Technology Co., Ltd.
Electronic component,Waveguide,Computer hardware,
...[+2]
Patent: 18
28
University of Yuan Ze
Quality management system,Industrial engineering,Informatics,
...[+2]
Patent: 17
29
Tianma Microelectronics Co., Ltd.
Liquid-crystal display,Telecommunications,Peripheral,
...[+2]
Patent: 17
30
Kunshan New Flat Panel Display Technology Center Co. Ltd.
Patent: 15
31
Chien Hwa Coating Technology, Inc.
Patent: 15
32
Huawei Technologies Co., Ltd.
Wireless,Software,Mobile device,
...[+2]
Patent: 13
33
Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd.
Electronics,Electronic component,Computer hardware,
...[+1]
Patent: 13
34
Novatek Microelectronics Corp.
Semiconductor,Display driver,Integrated circuit,
...[+2]
Patent: 11
35
Wisechip Semiconductor, Inc.
Semiconductor,OLED,Electronics,
...[+2]
Patent: 11
36
Shenzhen Goodix Technology Co., Ltd.
Customer relationship management,Peripheral,Multi-touch,
...[+2]
Patent: 11
37
Fuzhou BOE Optoelectronics Technology Co., Ltd.
Patent: 10
38
Valiant Co., Ltd.
Chemical engineering,Monomer,Liquid crystal,
...[+2]
Patent: 10
39
Truly Semiconductors Ltd.
Computer hardware,Electronics,Electronic visual display,
...[+2]
Patent: 10
40
Beijing BOE Optoelectronics Technology Co., Ltd.
Electronics,Computer hardware,Liquid crystal,
...[+2]
Patent: 10
41
Raydium Semiconductor Corp.
Semiconductor,Gate driver,AMOLED,
...[+2]
Patent: 9
42
Interface Technology (Chengdu) Co., Ltd.
Patent: 9
43
Interface Optoelectronics (Shenzhen) Co., Ltd.
Patent: 9
44
Shanghai Tianma AM-OLED Co., Ltd.
Patent: 9
45
Chongqing BOE Optoelectronics Technology Co., Ltd.
Optoelectronics,Automation,Manufacturing engineering,
...[+2]
Patent: 9
46
Luminescence Technology Corp.
Electronic visual display,Synthetic rubber,Chemical engineering,
...[+2]
Patent: 8
47
Peking University
Transliteration,Knowledge management,Monoclonal antibody,
...[+2]
Patent: 8
48
Sunny Optical Technology (Group) Co., Ltd.
Still camera,Camera module,Optics,
...[+2]
Patent: 8
49
Innolux Corp.
Electronics,Manufacturing engineering,Electronic visual display,
...[+2]
Patent: 8
50
Chongqing HKC Optoelectronics Technology Co., Ltd.
Optoelectronics,Computer hardware,Electronics
Patent: 7
51
HKC Corp. Ltd.
LED display,Graphics processing unit,Information technology management,
...[+2]
Patent: 7
52
Huaiyin Institute of Technology
Graduate degree,Academic Training,The Internet,
...[+2]
Patent: 7
53
Soochow University
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 7
54
China Jiliang University
Metrology,5G,Materials science,
...[+2]
Patent: 6
55
Xi'an Jiaotong University
Materials science,Computer science,Composite material,
...[+2]
Patent: 6
56
Hewlett-Packard Development Co.
Personal computer,Computer hardware,Graphics processing unit,
...[+2]
Patent: 6
57
Shanghai University
Pinyin,Materials science,Computer science,
...[+2]
Patent: 6
58
Lenovo (Beijing) Co., Ltd.
Personal computer,Graphics processing unit,Information technology management,
...[+2]
Patent: 6
59
National Tsing-Hua University
Power semiconductor device,System on a chip,Semiconductor,
...[+2]
Patent: 6
60
Xiamen Tianma Microelectronics Co., Ltd.
Electronics,Computer hardware,Low-temperature polycrystalline silicon,
...[+2]
Patent: 6
61
Lenovo Group Ltd.
Computer hardware,Mobile device,Electronics,
...[+2]
Patent: 6
62
Truly Opto Electronics Ltd.
Camera module,Still camera,Electronics,
...[+2]
Patent: 6
63
ICCAS
Chemical engineering
Patent: 6
64
Shine Materials Technology Co. Ltd.
Computer hardware,Electronics,Fixture
Patent: 5
65
Jilin University
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 5
66
Wuhan Jingce Electronic Group Co., Ltd.
OLED,Computer hardware,Electronics,
...[+2]
Patent: 5
67
Shaanxi Lighte Optoelectronics Material Co., Ltd.
Liquid crystal,Diode,Optoelectronics
Patent: 5
68
Beijing BOE Technology Development Co., Ltd.
Patent: 5
69
Industrial Technology Research Institute
Sustainable environment,Industrial technology,Pinyin,
...[+2]
Patent: 5
70
Hisense Visual Technology Co., Ltd.
Television set,Electronics,Visual technology,
...[+2]
Patent: 5
71
Nanjing Tech University
Pinyin,Materials science,Chemistry,
...[+2]
Patent: 5
72
Mianyang BOE Optoelectronics Technology Co., Ltd.
Patent: 5
73
Chipone Technology (Beijing) Co., Ltd.
Semiconductor,Electronic component
Patent: 5
74
Raystar Optronics, Inc.
Head-up display,Computer hardware,Electronic visual display
Patent: 4
75
Peking University Shenzhen Graduate School
Patent: 4
76
Tianjin University
Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin,
...[+2]
Patent: 4
77
Suzhou Institute of Nano-Tech & Nano-Bionics (SINANO)
Public health
Patent: 4
78
Chunghwa Picture Tubes Ltd.
Electronics,Electronic visual display,Liquid-crystal display,
...[+2]
Patent: 4
79
Shanghai Institute of Technology
Pinyin,Chemistry,Materials science,
...[+2]
Patent: 4
80
Shanghai Koito Automotive Lamp Co., Ltd.
Automotive engineering,Electronic component
Patent: 4
81
Nanchang O-Film Bio-Identification Technology Co., Ltd.
Computer hardware,Electronics
Patent: 4
82
Shanghai AVIC Optoelectronics Co., Ltd.
Liquid-crystal display,Electronics,Computer hardware,
...[+2]
Patent: 3
83
Southeast University
Mechanical engineering,Molecular beam epitaxy,Retinitis,
...[+2]
Patent: 3
84
Dalian University of Technology
Revocation,Materials science,Chemistry,
...[+2]
Patent: 3
85
BenQ Materials Corp.
Electronics,Polarizer,Computer hardware,
...[+2]
Patent: 3
86
Hubei University
Pinyin,Chemistry,Materials science,
...[+2]
Patent: 3
87
Yunnan University
Chemistry,Biology,Computer science,
...[+2]
Patent: 3
88
Himax Technologies, Inc.
Semiconductor,Computer hardware,Software,
...[+2]
Patent: 3
89
University of Electronic Science & Technology of China
Power semiconductor device,Semiconductor,Molecular beam epitaxy,
...[+2]
Patent: 3
90
Sun Yat-Sen University
Management science,Square kilometer,Social science,
...[+2]
Patent: 3
91
Shijiazhuang Chengzhi Yonghua Display Material Co. Ltd.
Patent: 3
92
FocalTech Systems Co., Ltd.
Semiconductor,Electronics,Integrated circuit,
...[+2]
Patent: 3
93
Jilin OLED Material Tech Co., Ltd.
OLED,Service provision,Chemical engineering
Patent: 3
94
Yunnan North OLiGHTEK Opto-Electronic Technology Co. Ltd.
Head-up display,Electronic visual display,Computer hardware
Patent: 3
95
vivo Mobile Communication Co., Ltd.
5G,Telecommunications,Wireless
Patent: 3
96
Zhejiang University of Technology
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 3
97
Hefei BOE Zhuoyin Technology Co., Ltd.
Patent: 3
98
Taiyuan University of Technology
Pinyin,Materials science,Chemistry,
...[+2]
Patent: 3
99
National Sun Yat-Sen University
China sea,Power semiconductor device,System on a chip,
...[+2]
Patent: 3
100
Jilin Normal University
Pinyin,Chemistry,Materials science,
...[+2]
Patent: 3
Page generation time: Jul 24 2025