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Top 100 Fast-growings companies in Charging station
by Most Patent Filing In 3 Years in the China in 2020

The Charging station top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Charging station Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
An electric vehicle charging station, also called EV charging station, electric recharging point, charging point, charge point, ECS (electronic charging station), and EVSE (electric vehicle supply equipment), is an element in an infrastructure that supplies electric energy for the recharging of plug-in electric vehicles—including electric cars, neighborhood electric vehicles and plug-in hybrids.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

Germany

United States

South Korea

Finland

Switzerland

United Kingdom

France

Austria

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: 132
2
Suzhou Positec Power Tools Co. Ltd.
China
Patent: 52
3
BYD Co., Ltd.
Guangdong Sheng, China
Handset,Automotive engineering,Electric vehicle,
...[+2]
Patent: 36
4
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Power transmission,Electric power transmission
Patent: 33
5
Kwang Yang Motor Co. Ltd.
Taiwan Province, China
Motor scooter,Atazanavir,Manual wheelchair,
...[+2]
Patent: 26
6
Tianjin Electric Power Corp.
Tianjin Shi, China
Electromagnetic clutch,Pulley,Machine element,
...[+2]
Patent: 23
7
Southeast University
Jiangsu Sheng, China
Mechanical engineering,Molecular beam epitaxy,Retinitis,
...[+2]
Patent: 20
8
Changzhou Globe Co. Ltd.
Jiangsu Sheng, China
Air compressor,Washer,Automation,
...[+2]
Patent: 20
9
China Electric Power Research Institute Ltd.
Beijing Shi, China
Grid network,Smart grid,Smart meter
Patent: 19
10
Yutong Bus Co., Ltd.
Shanxi Sheng, China
S-Bus,Automotive engineering,Electric bus,
...[+2]
Patent: 18
11
North China Electric Power University
Beijing Shi, China
Pinyin,Control theory,Computer science,
...[+2]
Patent: 18
12
Bozhon Precision Industry Technology Co., Ltd.
Jiangsu Sheng, China
Automation,Manufacturing engineering,Industrial engineering,
...[+2]
Patent: 17
13
Shenzhen Power Supply Co. Ltd.
China
Patent: 17
14
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Electricity,Power transmission,Electric power transmission
Patent: 17
15
Beijing Didi Infinity Technology & Development Co., Ltd.
Beijing Shi, China
Software,Computer hardware,Information technology,
...[+2]
Patent: 17
16
State Grid Beijing Electric Power Co.
China
Power grid
Patent: 16
17
Shanghai University of Electric Power
China
Pinyin,Public university,Materials science,
...[+2]
Patent: 16
18
Shanghai Jiao Tong University
Shanghai Shi, China
CONTEST,Biological membrane,Biofabrication,
...[+2]
Patent: 13
19
Beijing Jiaotong University
Beijing Shi, China
Mainland China,Computer science,Mathematics,
...[+2]
Patent: 13
20
Wuhan University
Hubei Sheng, China
Knowledge management,Computer science,Chemistry,
...[+2]
Patent: 12
21
NARI Group Corp.
Jiangsu Sheng, China
Theoretical research,Electronics,Switchgear,
...[+2]
Patent: 12
22
State Grid Electric Vehicle Service Co., Ltd.
China
Patent: 11
23
Fujian Electric Power Co., Ltd.
Fujian Sheng, China
Offshore wind power,Wind power,Power transmission
Patent: 11
24
SIASUN Robot & Automation CO., Ltd.
Shanghai Shi, China
Automation,Robotics,Industrial engineering,
...[+2]
Patent: 11
25
Guangdong University of Technology
Guangdong Sheng, China
Pinyin,Computer science,Materials science,
...[+2]
Patent: 11
26
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 11
27
Qingdao Topscomm Communication Co., Ltd.
Shandong Sheng, China
Telecommunications,Electronics,Concentrator,
...[+2]
Patent: 10
28
Hepu Energy Environmental Technology Co., Ltd.
Beijing Shi, China
Environmental technology
Patent: 10
29
Tsinghua University
Beijing Shi, China
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 9
30
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Automation,Power transmission,Plug in hybrid electric vehicle,
...[+2]
Patent: 8
31
Jiangsu Wanbang Dehe New Energy Technology Co., Ltd.
China
Patent: 8
32
Ubtech Robotics Corp.
Guangdong Sheng, China
Robotics,Humanoid robot,Robot,
...[+2]
Patent: 8
33
Nanjing Chervon Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 8
34
Zhejiang University
Zhejiang Sheng, China
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 8
35
China Three Gorges University
Hubei Sheng, China
Pinyin,Mathematics,Geotechnical engineering,
...[+2]
Patent: 7
36
Shandong University of Technology
Shandong Sheng, China
Pinyin,Materials science,Chemistry,
...[+2]
Patent: 7
37
Nanjing University of Science & Technology
Jiangsu Sheng, China
Suburban area,Pinyin,Computer science,
...[+2]
Patent: 7
38
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Pinyin,Power semiconductor device,System on a chip,
...[+2]
Patent: 7
39
Gogoro, Inc.
Taiwan Province, China
Electric vehicle,Smart city,Efficient energy use,
...[+2]
Patent: 7
40
Guangzhou Chengxing Zhidong Automotive Technology Co., Ltd.
Guangdong Sheng, China
Electric vehicle,Automotive engineering,Artificial intelligence,
...[+2]
Patent: 7
41
China Railway Siyuan Survey & Design Group Co., Ltd.
China
Construction engineering
Patent: 7
42
Anhui Jiyuan Software Co. Ltd.
Anhui Sheng, China
Software development,Power transmission,Electronics,
...[+1]
Patent: 7
43
Sungrow Power Supply Co., Ltd.
Anhui Sheng, China
Energy storage,Renewable energy,Environmental consulting,
...[+2]
Patent: 6
44
Yanshan University
Hebei Sheng, China
Pinyin,Materials science,Control theory,
...[+2]
Patent: 6
45
Beijing Electric Vehicle Co., Ltd.
Beijing Shi, China
Electric vehicle,Automotive engineering,Battery electric vehicle,
...[+2]
Patent: 6
46
University of Electronic Science & Technology of China
Sichuan Sheng, China
Power semiconductor device,Semiconductor,Molecular beam epitaxy,
...[+2]
Patent: 6
47
State Grid Jibei Electric Power Co. Ltd.
Hebei Sheng, China
Patent: 6
48
BAIC BluePark New Energy Technology Co., Ltd.
Beijing Shi, China
Electric vehicle,Automotive engineering,Core component,
...[+2]
Patent: 6
49
Zhejiang University of Technology
Zhejiang Sheng, China
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 6
50
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Power grid,Power transmission,Virtual currency,
...[+2]
Patent: 6
51
Nantong University
Jiangsu Sheng, China
Pinyin,Literature,Biology,
...[+2]
Patent: 6
52
Delta Electronics, Inc.
Taiwan Province, China
Electronics,Automation,Semiconductor,
...[+2]
Patent: 6
53
Beijing Huashang Sanyou New Energy Technology Co. Ltd.
China
Patent: 5
54
Anhui Normal University
Anhui Sheng, China
Chemistry,Inorganic chemistry,Mathematics,
...[+2]
Patent: 5
55
Zhejiang Huayun Information Technology Co., Ltd.
Zhejiang Sheng, China
Information technology consulting,Systems design
Patent: 5
56
NIO NextEV Ltd.
Hong Kong SAR, China
Patent: 5
57
Hefei University of Technology
Henan Sheng, China
Management science,Pinyin,Computer science,
...[+2]
Patent: 5
58
Ningbo Daye Garden Machinery Co., Ltd.
Zhejiang Sheng, China
Mower,Sprayer,Brush,
...[+1]
Patent: 5
59
Hangzhou Dianzi University
Zhejiang Sheng, China
Pinyin,High-electron-mobility transistor,Public university,
...[+2]
Patent: 5
60
Hohai University
Jiangsu Sheng, China
Water resources,Jurisdiction,Geotechnical engineering,
...[+2]
Patent: 5
61
Pegatron Corp.
Taiwan Province, China
Computer hardware,Motherboard,Semiconductor,
...[+2]
Patent: 5
62
Beijing Roborock Technology Co., Ltd.
Beijing Shi, China
Vacuum cleaner,Robotics,Manufacturing engineering,
...[+1]
Patent: 4
63
State Grid Electric Power Research Institute
Jiangsu Sheng, China
Power transmission
Patent: 4
64
Suzhou Industrial Park Institute of Vocational Technology
Jiangsu Sheng, China
Patent: 4
65
Hager Electro Ltd.
Hong Kong SAR, China
Cable management,Electronics,Distribution system
Patent: 4
66
Zhejiang Geely Holding Group Co., Ltd.
Zhejiang Sheng, China
Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle,
...[+2]
Patent: 4
67
Tianjin University
Guangdong Sheng, China
Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin,
...[+2]
Patent: 4
68
Anhui Usem Technology Co. Ltd.
Anhui Sheng, China
Electricity
Patent: 4
69
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Wireless,Software,Mobile device,
...[+2]
Patent: 4
70
Beijing State Grid Purui UHV Transmission Technology Co. Ltd.
Beijing Shi, China
Electrical equipment,Electronics
Patent: 4
71
Xi'an Jiaotong University
Hunan Sheng, China
Materials science,Computer science,Composite material,
...[+2]
Patent: 4
72
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Power transmission,Electric power transmission,Power grid,
...[+2]
Patent: 4
73
XJ Group Corp.
Henan Sheng, China
Semiconductor,Electrical equipment,Transformer,
...[+2]
Patent: 4
74
Shanghai Pateo Electronic Equipment Manufacturing Co., Ltd.
Shanghai Shi, China
Patent: 4
75
University of Hong Kong
Hong Kong SAR, China
Coronavirus,Severe acute respiratory syndrome,Education policy,
...[+2]
Patent: 4
76
Aeon Motor Co., Ltd.
Taiwan Province, China
Terrain,Gasoline,Automotive engineering,
...[+1]
Patent: 4
77
Tongji University
Shanghai Shi, China
Artificial intelligence,Pinyin,Structural engineering,
...[+2]
Patent: 4
78
Harbin Engineering University
Heilongjiang Sheng, China
Pinyin,Computer science,Control theory,
...[+2]
Patent: 4
79
Foshan University
China
Patent: 4
80
Chongqing University of Posts & Telecommunications
Heilongjiang Sheng, China
Computer science,Computer network,Artificial intelligence,
...[+2]
Patent: 4
81
Shenzhen Silver Star Intelligent Technology Co. Ltd.
Guangdong Sheng, China
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 4
82
Beijing Rockrobo Technology Co., Ltd.
Beijing Shi, China
Electric machine,Automation,Manufacturing engineering,
...[+2]
Patent: 4
83
Dongguan University of Technology
China
Computer science,Chemistry,Materials science,
...[+2]
Patent: 4
84
Changsha University of Science & Technology
Jiangsu Sheng, China
Pinyin,Materials science,Mathematics,
...[+2]
Patent: 4
85
Zhejiang Kandi Smart Battery Swap Technology Co. Ltd.
Zhejiang Sheng, China
Electronic product,Electronic component
Patent: 4
86
Shanghai Dianxiang Information Technology Co. Ltd.
Shanghai Shi, China
Electric vehicle,Software,Energy storage,
...[+2]
Patent: 4
87
Southwest Jiaotong University
Sichuan Sheng, China
Central city,Materials science,Computer science,
...[+2]
Patent: 4
88
State Grid Information & Communications Industry Grp Co. Ltd.
Beijing Shi, China
Power transmission
Patent: 4
89
Yunnan Power Grid Corp.
Yunnan Sheng, China
Electricity,Power transmission,Electric power transmission
Patent: 4
90
Jiangsu University
Guangdong Sheng, China
Doctoral research,Pinyin,Materials science,
...[+2]
Patent: 4
91
South China University of Technology
Guangdong Sheng, China
Power semiconductor device,Semiconductor,Science park,
...[+2]
Patent: 4
92
Fujian Yirong Information Technology Co Ltd.
China
Patent: 3
93
ADATA Technology Co., Ltd.
Taiwan Province, China
Solid-state drive,Cloud computing,Wireless,
...[+2]
Patent: 3
94
Lanzhou Haihong Technology Co., Ltd.
Gansu Sheng, China
Electronics
Patent: 3
95
Central South University
Fujian Sheng, China
Metallurgy,Solid-state battery,Lithium-ion battery,
...[+2]
Patent: 3
96
Coretronic Intelligent Robotics Corp.
Taiwan Province, China
Patent: 3
97
Zhuhai Yinlong Energy Co. Ltd.
China
Patent: 3
98
Zhejiang Yat Electrical Appliance Co., Ltd.
China
High pressure,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 3
99
National University of Defense Technology
Fujian Sheng, China
Computer science,Artificial intelligence,Mathematics,
...[+2]
Patent: 3
100
Xi'an Electric Power College
Shaanxi Sheng, China
Patent: 3

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