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Top 100 Fast-growings companies in Autofocus
by Most Patent Filing In 3 Years in the China in 2021

The Autofocus top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Autofocus Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

United States

South Korea

Germany

Switzerland

Ranking:

Most Patent Filing In 5 Years

Most Patent Filing In 3 Years

Most Patent Filing In 1 Year

#
Company Name
Region
Tech Topics
Total
1
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Wireless,Software,Mobile device,
...[+2]
Patent: 21
2
Oppo
Guangdong Sheng, China
Electronics,Mobile device,Image sensor,
...[+2]
Patent: 14
3
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Mobile phone,Telecommunications,Terminal equipment,
...[+2]
Patent: 14
4
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Aerospace,Global workforce,Photography,
...[+2]
Patent: 12
5
Largan Digital Co., Ltd.
Taiwan Province, China
Electronic component,Computer hardware,Electronics
Patent: 12
6
Zhejiang Sunny Optics Co., Ltd.
Zhejiang Sheng, China
Electronics,Semiconductor,Optics
Patent: 11
7
vivo Mobile Communication Co., Ltd.
Guangdong Sheng, China
5G,Telecommunications,Wireless
Patent: 10
8
Chengdu XGimi Technology Co., Ltd.
Sichuan Sheng, China
Projector,Digital media,Operating system
Patent: 8
9
Wuhan Jingce Electronic Group Co., Ltd.
Hubei Sheng, China
OLED,Computer hardware,Electronics,
...[+2]
Patent: 6
10
Sunny Optical Technology (Group) Co., Ltd.
Zhejiang Sheng, China
Still camera,Camera module,Optics,
...[+2]
Patent: 6
11
Beijing Xiaomi Mobile Software Co., Ltd.
Beijing Shi, China
Software,Enterprise software
Patent: 5
12
Shenzhen Huole Technology Development Co. Ltd.
Guangdong Sheng, China
Projector,Computer hardware,Project management,
...[+2]
Patent: 5
13
VisEra Technologies Co., Ltd.
Taiwan Province, China
Semiconductor,Image sensor,Electronics,
...[+2]
Patent: 5
14
TDK Taiwan Corp.
Taiwan Province, China
Electronic component,Computer hardware,Electronics,
...[+1]
Patent: 5
15
Appotronics Corp. Ltd.
Guangdong Sheng, China
Laser,Sales management,Supply chain management,
...[+2]
Patent: 5
16
Shenzhen Sibright Technology Co. Ltd.
Ningxia Hui, China
Patent: 5
17
Zhejiang University
Zhejiang Sheng, China
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 5
18
HTC Corp.
Taiwan Province, China
Mobile device,Computer hardware,Virtual reality,
...[+2]
Patent: 4
19
Triple Win Technology Shenzhen Co. Ltd.
China
Electronic component,Resistor,Microprocessor,
...[+2]
Patent: 4
20
Tencent Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Instant messaging,Information technology consulting,Systems design,
...[+2]
Patent: 4
21
Truly Opto Electronics Ltd.
Hong Kong SAR, China
Camera module,Still camera,Electronics,
...[+2]
Patent: 4
22
Goertek Optical Technology Co., Ltd.
China
Patent: 4
23
Harbin Institute of Technology
Guangdong Sheng, China
Facial recognition system,Artificial intelligence,Science and engineering,
...[+2]
Patent: 4
24
SHANGHAI B.L Electronics Co., Ltd.
Shanghai Shi, China
Power transmission,Electronics
Patent: 4
25
Foshan University
China
Patent: 3
26
Shandong University
Shandong Sheng, China
Pinyin,Public university,Coronavirus,
...[+2]
Patent: 3
27
Shanghai University
Shanghai Shi, China
Pinyin,Materials science,Computer science,
...[+2]
Patent: 3
28
Ningbo Jct Electronics Co. Ltd.
China
Patent: 3
29
Harbin University of Science & Technology
Heilongjiang Sheng, China
Pinyin,Materials science,Composite material,
...[+2]
Patent: 2
30
Goldtek Technology Co., Ltd.
Taiwan Province, China
Industrial PC,Computer hardware,Electronics,
...[+2]
Patent: 2
31
Wuhan Huagong Laser Engineering Co. Ltd.
Hubei Sheng, China
Laser,Arc welding,Medicine,
...[+2]
Patent: 2
32
AAC Optics (Changzhou) Co., Ltd.
Jiangsu Sheng, China
Laundry,Optical instrument
Patent: 2
33
National Applied Research Laboratories
Taiwan Province, China
Applied research
Patent: 2
34
Dongfang Jingyuan Electron Ltd.
Sichuan Sheng, China
Patent: 2
35
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Semiconductor,Electronics,Product design,
...[+2]
Patent: 2
36
Tsinghua University
Beijing Shi, China
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 2
37
iView Displays (ShenZhen) Co., Ltd.
Guangdong Sheng, China
Semiconductor,Optoelectronics,Head-up display,
...[+2]
Patent: 2
38
Shenzhen Intelligent Precision Instrument Co., Ltd.
Guangdong Sheng, China
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 2
39
Ocean University of China
Fujian Sheng, China
Fishery,Pinyin,Social science,
...[+2]
Patent: 2
40
Guangdong University of Technology
Guangdong Sheng, China
Pinyin,Computer science,Materials science,
...[+2]
Patent: 2
41
Vasstek International Corp.
Taiwan Province, China
Computer hardware,Electronics,Mobile phone,
...[+2]
Patent: 2
42
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Astronautics,Molecular sensor,Solid-state battery,
...[+2]
Patent: 2
43
Sichuan Changhong Electric Co., Ltd.
Gansu Sheng, China
Telecommunications,Core component,Home automation,
...[+2]
Patent: 2
44
Yuyao Sunny Optical Intelligence Technology Co., Ltd.
China
Patent: 2
45
University of Electronic Science & Technology of China
Sichuan Sheng, China
Power semiconductor device,Semiconductor,Molecular beam epitaxy,
...[+2]
Patent: 2
46
Beijing Institute of Technology
Beijing Shi, China
Pinyin,Public university,Computer science,
...[+2]
Patent: 2
47
North China Electric Power University
Beijing Shi, China
Pinyin,Control theory,Computer science,
...[+2]
Patent: 2
48
Coretronic Corp.
Jiangsu Sheng, China
Projector,Computer hardware,Electronics,
...[+2]
Patent: 2
49
Ningbo Yong Xin Optics Co., Ltd.
Zhejiang Sheng, China
Microscope,Optical communication,Optical microscope,
...[+1]
Patent: 2
50
Zhejiang Dahua Technology Co. Ltd.
Zhejiang Sheng, China
IP camera,Public security,Patent portfolio,
...[+2]
Patent: 2
51
Shenzhen Goodix Technology Co., Ltd.
Guangdong Sheng, China
Customer relationship management,Peripheral,Multi-touch,
...[+2]
Patent: 2
52
Xiamen Leading Optics Co., Ltd.
Fujian Sheng, China
Semiconductor,Electronics,Distortion,
...[+2]
Patent: 2
53
Yangtze Delta Region Institute of Tsinghua University,Zhejiang
Zhejiang Sheng, China
Regional planning
Patent: 1
54
Shanghai Moqin Intelligent Technology Co. Ltd.
China
Patent: 1
55
Chongqing Tiema Industrial Group Co. Ltd.
China
Patent: 1
56
Huazhong University of Science & Technology
Hubei Sheng, China
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 1
57
China Mobile Communications Group Co., Ltd.
Beijing Shi, China
Telecommunications,Telecommunications service,Telephony,
...[+2]
Patent: 1
58
Chongqing University of Posts & Telecommunications
Heilongjiang Sheng, China
Computer science,Computer network,Artificial intelligence,
...[+2]
Patent: 1
59
Yunnan Normal University
Yunnan Sheng, China
Quality enhancement,Chemistry,Computer science,
...[+2]
Patent: 1
60
Southeast University
Jiangsu Sheng, China
Mechanical engineering,Molecular beam epitaxy,Retinitis,
...[+2]
Patent: 1
61
Xi'an University of Posts & Telecommunications
China
Patent: 1
62
Zhejiang Dali Technology Co., Ltd.
Zhejiang Sheng, China
Digital video,Optoelectronics,Electronics,
...[+2]
Patent: 1
63
Nubia Technology Co., Ltd.
Guangdong Sheng, China
Mobile phone,GSM,5G,
...[+2]
Patent: 1
64
Shenzhen Jpt Opto-Electronics Co. Ltd.
Guangdong Sheng, China
Laser,Fiber laser,Semiconductor,
...[+2]
Patent: 1
65
Beijing Institute of Spacecraft System Engineering
China
Patent: 1
66
AAC Acoustic Technologies (Shenzhen) Co., Ltd.
Guangdong Sheng, China
MP3 player,Computer hardware,Electronics,
...[+2]
Patent: 1
67
University of Chinese Academy of Sciences
Beijing Shi, China
Coronavirus,Coronavirus disease 2019 (COVID-19)
Patent: 1
68
Zhengzhou University of Light Industry
Henan Sheng, China
Light industry,Chemistry,Pedagogy,
...[+2]
Patent: 1
69
Spreadtrum Communications Shanghai Co. Ltd.
Shanghai Shi, China
Semiconductor,Baseband,Electronic component
Patent: 1
70
Wuhan Guide Sensmart Tech Co. Ltd.
China
Patent: 1
71
AP Photonics Ltd.
Hong Kong SAR, China
Audio equipment,Photonics,Electronics,
...[+1]
Patent: 1
72
Lenovo Group Ltd.
Beijing Shi, China
Computer hardware,Mobile device,Electronics,
...[+2]
Patent: 1
73
Central South University
Fujian Sheng, China
Metallurgy,Solid-state battery,Lithium-ion battery,
...[+2]
Patent: 1
74
Henan University
Henan Sheng, China
Preparatory school,Pinyin,Chemistry,
...[+2]
Patent: 1
75
China Jiliang University
Zhejiang, China
Metrology,5G,Materials science,
...[+2]
Patent: 1
76
Dalian University of Technology
Liaoning Sheng, China
Revocation,Materials science,Chemistry,
...[+2]
Patent: 1
77
Shenzhen Polytechnic College
Guangdong Sheng, China
Computer science,Vocational education,Chemistry,
...[+2]
Patent: 1
78
Motic (Xiamen) Medical Diagnostic Systems Co., Ltd.
Fujian Sheng, China
Medical equipment,Medicine,Mycobacterium tuberculosis,
...[+2]
Patent: 1
79
Jilin University
Jilin Sheng, China
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 1
80
Fujian Forecam Optical Technology Co. Ltd.
China
Patent: 1
81
Shanghai Deep Vision Information Technology Co., Ltd.
China
Patent: 1
82
Xiamen University of Technology
Fujian Sheng, China
Pinyin,Public university,Computer science,
...[+2]
Patent: 1
83
Tianjin University
Guangdong Sheng, China
Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin,
...[+2]
Patent: 1
84
Dalian Maritime University
Liaoning Sheng, China
Ministry of Transport,Pinyin,Computer science,
...[+2]
Patent: 1
85
China Mobile (Hangzhou) Information Technology Co., Ltd.
China
Patent: 1
86
Kunshan Liantao Electronics Co., Ltd.
Jiangsu Sheng, China
Electronics,Computer hardware,Peripheral,
...[+1]
Patent: 1
87
Ningbo Semiconductor International Corp.
Zhejiang Sheng, China
Industrial design,Semiconductor,Photomask,
...[+2]
Patent: 1
88
TCL Technology Group Corp.
Jilin Sheng, China
Electronics,Mobile phone,Industrial technology,
...[+2]
Patent: 1
89
Beijing Irisking Co. Ltd.
Beijing Shi, China
Iris recognition,Electronics,Computer hardware
Patent: 1
90
Guangzhou Hairui Information Technology Co. Ltd.
Guangdong Sheng, China
Telecommunications,Software,Agriculture,
...[+2]
Patent: 1
91
Huaian Imaging Device Manufacturer Corp.
Jiangsu Sheng, China
Semiconductor,Image sensor,CMOS,
...[+2]
Patent: 1
92
Zhejiang Uniview Technologies Co. Ltd.
Zhejiang Sheng, China
IP camera,Internet communication,Physical security,
...[+2]
Patent: 1
93
Xi'an Institute of Optics & Precision Mechanics of Cas
China
Patent: 1
94
Hangzhou Haikang Robot Technology Co., Ltd.
China
Patent: 1
95
Chang'an University
Shaanxi Sheng, China
Classical Chinese,Social practice,Pinyin,
...[+2]
Patent: 1
96
Shenzhen Ansijiang Technology Co. Ltd.
Guangdong Sheng, China
Mobile phone,Computer hardware,Robotics
Patent: 1
97
Nanjing University of Science & Technology
Jiangsu Sheng, China
Suburban area,Pinyin,Computer science,
...[+2]
Patent: 1
98
Zhuhai Boming Vision Technology Co., Ltd.
Guangdong Sheng, China
Machine vision,Algorithm
Patent: 1
99
Guizhou University
Guizhou Sheng, China
Pinyin,Chemistry,Biology,
...[+2]
Patent: 1
100
Suzhou Inspur Intelligent Technology Co., Ltd.
China
Patent: 1

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