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

The Power exchange top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Power exchange 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

South Korea

United States

Germany

France

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
State Grid Corp. of China
Beijing Shi, China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 16
2
Zhejiang Geely Holding Group Co., Ltd.
Zhejiang Sheng, China
Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle,
...[+2]
Patent: 15
3
Chongqing Jinkang New Energy Vehicle Co., Ltd.
Chongqing Shi, China
Patent: 9
4
BYD Co., Ltd.
Guangdong Sheng, China
Handset,Automotive engineering,Electric vehicle,
...[+2]
Patent: 9
5
Kwang Yang Motor Co. Ltd.
Taiwan Province, China
Motor scooter,Atazanavir,Manual wheelchair,
...[+2]
Patent: 7
6
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Astronautics,Molecular sensor,Solid-state battery,
...[+2]
Patent: 6
7
Beijing Electric Vehicle Co., Ltd.
Beijing Shi, China
Electric vehicle,Automotive engineering,Battery electric vehicle,
...[+2]
Patent: 6
8
BAIC BluePark New Energy Technology Co., Ltd.
Beijing Shi, China
Electric vehicle,Automotive engineering,Core component,
...[+2]
Patent: 6
9
Bozhon Precision Industry Technology Co., Ltd.
Jiangsu Sheng, China
Automation,Manufacturing engineering,Industrial engineering,
...[+2]
Patent: 5
10
Zhejiang University of Technology
Zhejiang Sheng, China
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 5
11
Yadea Technology Group Co. Ltd.
Jiangsu Sheng, China
Electric vehicle,Truck
Patent: 5
12
Zhuhai Yinlong Energy Co. Ltd.
China
Patent: 4
13
Shandong University
Shandong Sheng, China
Pinyin,Public university,Coronavirus,
...[+2]
Patent: 4
14
China Electric Power Research Institute Ltd.
Beijing Shi, China
Grid network,Smart grid,Smart meter
Patent: 4
15
Zhengzhou University
Shanxi Sheng, China
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 4
16
Xiamen King Long United Automotive Industry Co. Ltd.
Fujian Sheng, China
Automotive industry,Automotive engineering
Patent: 4
17
Beijing Institute of Technology
Beijing Shi, China
Pinyin,Public university,Computer science,
...[+2]
Patent: 4
18
Anhui Jianghuai Automobile Group Corp. Ltd.
Anhui Sheng, China
Chassis,Automotive engineering,Truck,
...[+2]
Patent: 4
19
Hubei Yiwei Power Co., Ltd.
Hubei Sheng, China
Lithium battery,Electronics
Patent: 3
20
Jilin University
Jilin Sheng, China
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 3
21
Tianjin University
Guangdong Sheng, China
Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin,
...[+2]
Patent: 3
22
Yanshan University
Hebei Sheng, China
Pinyin,Materials science,Control theory,
...[+2]
Patent: 3
23
Tsinghua University
Beijing Shi, China
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 3
24
Dongguan Tailing Electric Vehicle Co., Ltd.
China
Patent: 3
25
Shenzhen Immotor Technology Co. , Ltd.
China
Patent: 3
26
BAIC Motor Corp. Ltd.
Beijing Shi, China
Automotive engineering,Public transport,Electric vehicle,
...[+2]
Patent: 3
27
Zhejiang Kandi Smart Battery Swap Technology Co. Ltd.
Zhejiang Sheng, China
Electronic product,Electronic component
Patent: 3
28
Liaoning University of Technology
Liaoning Sheng, China
Pinyin,Control theory,Backstepping,
...[+2]
Patent: 3
29
Tianjin Electric Power Corp.
Tianjin Shi, China
Electromagnetic clutch,Pulley,Machine element,
...[+2]
Patent: 3
30
Chongqing Three Gorges University
Chongqing Shi, China
Physical education,Literature,Chemical engineering,
...[+2]
Patent: 3
31
Harbin Engineering University
Heilongjiang Sheng, China
Pinyin,Computer science,Control theory,
...[+2]
Patent: 2
32
Ninebot (Beijing) Technology Co. Ltd.
China
Patent: 2
33
Harbin University of Science & Technology
Heilongjiang Sheng, China
Pinyin,Materials science,Composite material,
...[+2]
Patent: 2
34
SAIC-GM-Wuling Automobile Co., Ltd.
China
Automotive engineering,Semi-trailer,Truck,
...[+2]
Patent: 2
35
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Power transmission,Electric power transmission
Patent: 2
36
Xi'an Aeronautical University
Shaanxi Sheng, China
Patent: 2
37
Xiamen Yaxon Network Co., Ltd.
Fujian Sheng, China
Telematics,FlexRay,Electronics,
...[+2]
Patent: 2
38
Dalian University of Technology
Liaoning Sheng, China
Revocation,Materials science,Chemistry,
...[+2]
Patent: 2
39
Jiangsu Soarwhale Green Technologies Co., Ltd.
Jiangsu Sheng, China
Patent: 2
40
Guangzhou Automobile Group Co., Ltd.
Guangdong Sheng, China
Automotive engineering,Sport utility vehicle,Electronic toll collection,
...[+2]
Patent: 2
41
Dongfeng Motor Group Co., Ltd.
Hubei Sheng, China
Automotive engineering,Public transport,Truck,
...[+2]
Patent: 2
42
WM Motor Technology Co., Ltd.
Shanghai Shi, China
Automotive engineering,Mobile device,Signal conditioning,
...[+2]
Patent: 2
43
Guangdong University of Technology
Guangdong Sheng, China
Pinyin,Computer science,Materials science,
...[+2]
Patent: 2
44
Nantong Vocational College
Jiangsu Sheng, China
Patent: 2
45
Geely Automobile Research Institute (Ningbo) Co., Ltd.
China
Patent: 2
46
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Power transmission,Electric power transmission,Power grid,
...[+2]
Patent: 2
47
Sany Heavy Industry Co., Ltd.
Beijing Shi, China
Construction engineering,Concrete pump,Mechanical engineering,
...[+2]
Patent: 2
48
Hubei Depu Intelligent Equipment Co., Ltd.
Hubei Sheng, China
Patent: 2
49
Chongqing University
Heilongjiang Sheng, China
Built environment,Pinyin,Materials science,
...[+2]
Patent: 2
50
Hong Kong Productivity Council
Hong Kong SAR, China
Patent application,Business sector,Materials science,
...[+2]
Patent: 2
51
North China Electric Power University
Beijing Shi, China
Pinyin,Control theory,Computer science,
...[+2]
Patent: 2
52
Shenzhen Ruineng Industrial Co., Ltd.
Guangdong Sheng, China
Computer hardware,Electronics
Patent: 2
53
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Pinyin,Power semiconductor device,System on a chip,
...[+2]
Patent: 2
54
Keda Guochuang Renewable Energy Technology Co. Ltd.
Anhui Sheng, China
Electronics
Patent: 2
55
Ningbo Geely Automobile Research & Development Co. Ltd.
China
Patent: 2
56
Zhejiang University
Zhejiang Sheng, China
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 2
57
Ningbo Junpu Intelligent Manufacturing Co., Ltd.
Zhejiang Sheng, China
Patent: 2
58
Shanghai MAHLE Thermal Systems Co., Ltd.
Shanghai Shi, China
Air conditioning,Automation,Manufacturing engineering,
...[+2]
Patent: 2
59
University of Science & Technology Beijing
Beijing Shi, China
Metallurgy,Pinyin,Materials science,
...[+2]
Patent: 2
60
Jiangsu University of Technology
Jiangsu Sheng, China
Patent: 2
61
China Three Gorges University
Hubei Sheng, China
Pinyin,Mathematics,Geotechnical engineering,
...[+2]
Patent: 1
62
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Automation,Power transmission,Plug in hybrid electric vehicle,
...[+2]
Patent: 1
63
Xiangtan University
Guangdong Sheng, China
Pinyin,Chemistry,Materials science,
...[+2]
Patent: 1
64
Tongji University
Shanghai Shi, China
Artificial intelligence,Pinyin,Structural engineering,
...[+2]
Patent: 1
65
Sungrow Power Supply Co., Ltd.
Anhui Sheng, China
Energy storage,Renewable energy,Environmental consulting,
...[+2]
Patent: 1
66
Zhejiang Luyuan Electric Vehicle Co. Ltd.
Zhejiang Sheng, China
Electric vehicle,Automotive engineering,Electric motor,
...[+2]
Patent: 1
67
Henan Senyuan Electric Co., Ltd.
Henan Sheng, China
Switchgear,Electronics,Electrical equipment,
...[+2]
Patent: 1
68
SAIC Motor Corp. Ltd.
Shanghai Shi, China
Automotive design,Automotive engineering,Automotive industry,
...[+2]
Patent: 1
69
NIO NextEV Ltd.
Hong Kong SAR, China
Patent: 1
70
Guangxi University of Technology
China
Computer science,Structural engineering,Materials science,
...[+2]
Patent: 1
71
Dianba Technology
Shanghai Shi, China
Electric vehicle,Electronics,Automotive engineering
Patent: 1
72
Sany Automobile Manufacturing Co. Ltd.
Hunan Sheng, China
Mechanical engineering,Manufacturing engineering
Patent: 1
73
Mobike (Beijing) Information Technology Co., Ltd.
China
Patent: 1
74
Ningbo Institute of Technology, Zhejiang University
Zhejiang Sheng, China
Undergraduate education
Patent: 1
75
Jiangsu Aoxin New Energy Automobile Co., Ltd.
Jiangsu Sheng, China
Patent: 1
76
Hunan Institute of Technology
Hainan Sheng, China
Pinyin,Materials science,Computer science,
...[+2]
Patent: 1
77
Chery Commercial Vehicle (Anhui) Co. Ltd.
Anhui Sheng, China
Welding,Coating,Automotive engineering
Patent: 1
78
Hubei Electric Power Equipment Co., Ltd.
Hubei Sheng, China
Patent: 1
79
Farasis Energy (Gan Zhou) Co., Ltd.
Jiangxi Sheng, China
Electronics,Flywheel energy storage,Thermal energy storage,
...[+2]
Patent: 1
80
Capital Normal University
Beijing Shi, China
Pinyin,Literature,Foreign language,
...[+2]
Patent: 1
81
Guangxi Power Grid Corp.
China
Power transmission
Patent: 1
82
University of Shanghai for Science & Technology
Shanghai, China
Medical school,Engineering education,Internationalization,
...[+2]
Patent: 1
83
Changzhou Youyi Vehicle Industry Technology Co., Ltd.
China
Patent: 1
84
Shaanxi Automobile Group Co., Ltd.
Shaanxi Sheng, China
Truck,Automotive engineering,Semi-trailer,
...[+1]
Patent: 1
85
Shanghai CENAT New Energy Co., Ltd.
Shanghai Shi, China
Computer hardware,Renewable energy,Electronics,
...[+2]
Patent: 1
86
China Jiliang University
Zhejiang, China
Metrology,5G,Materials science,
...[+2]
Patent: 1
87
Xiamen Golden Dragon Bus Co., Ltd.
China
Automotive engineering
Patent: 1
88
Contemporary Amperex Technology Co., Ltd.
Qinghai Sheng, China
Electric vehicle,Lithium-ion battery,Automotive engineering,
...[+2]
Patent: 1
89
Liaoning Rongda New Material Technology Co., Ltd.
China
Patent: 1
90
Xingtai Polytechnic College
Hebei Sheng, China
Patent: 1
91
BMSer Technoogy
Zhejiang Sheng, China
Electric vehicle,Intellectual property,Management system,
...[+2]
Patent: 1
92
Jiangxi Isuzu Motors Co. Ltd.
China
Patent: 1
93
Hubei University of Technology
Hubei Sheng, China
Light industry,Agricultural machinery,Computer science,
...[+2]
Patent: 1
94
Nantong Ningyuan Automation Technology Co. Ltd.
China
Lithium battery
Patent: 1
95
Taizhou University
Zhejiang Sheng, China
Pinyin,Public university,Chemistry,
...[+2]
Patent: 1
96
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Industrial engineering,Offshore wind power,Wind power,
...[+1]
Patent: 1
97
Xihua University
Sichuan Sheng, China
Computer science,Materials science,Chemistry,
...[+2]
Patent: 1
98
Hefei Guoxuan High-Tech Power Energy Co., Ltd.
Anhui Sheng, China
Lithium-ion battery,Battery pack,Electronics,
...[+2]
Patent: 1
99
Shanghai Electric (Group) Corp.
Shanghai Shi, China
Power transmission,Turbine,Wind power,
...[+2]
Patent: 1
100
Peng Liu
China
Patent: 1

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