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

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 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 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

South Korea

United States

Switzerland

Finland

United Kingdom

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: 134
2
Suzhou Positec Power Tools Co. Ltd.
China
Patent: 47
3
State Grid Beijing Electric Power Co.
China
Power grid
Patent: 28
4
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Power transmission,Electric power transmission
Patent: 27
5
Kwang Yang Motor Co. Ltd.
Taiwan Province, China
Motor scooter,Atazanavir,Manual wheelchair,
...[+2]
Patent: 26
6
Yutong Bus Co., Ltd.
Shanxi Sheng, China
S-Bus,Automotive engineering,Electric bus,
...[+2]
Patent: 24
7
Southeast University
Jiangsu Sheng, China
Mechanical engineering,Molecular beam epitaxy,Retinitis,
...[+2]
Patent: 18
8
North China Electric Power University
Beijing Shi, China
Pinyin,Control theory,Computer science,
...[+2]
Patent: 17
9
Tianjin Electric Power Corp.
Tianjin Shi, China
Electromagnetic clutch,Pulley,Machine element,
...[+2]
Patent: 15
10
China Electric Power Research Institute Ltd.
Beijing Shi, China
Grid network,Smart grid,Smart meter
Patent: 14
11
Beijing Didi Infinity Technology & Development Co., Ltd.
Beijing Shi, China
Software,Computer hardware,Information technology,
...[+2]
Patent: 14
12
Wuhan University
Hubei Sheng, China
Knowledge management,Computer science,Chemistry,
...[+2]
Patent: 13
13
Shenzhen Power Supply Co. Ltd.
China
Patent: 12
14
BYD Co., Ltd.
Guangdong Sheng, China
Handset,Automotive engineering,Electric vehicle,
...[+2]
Patent: 12
15
State Grid Electric Vehicle Service Co., Ltd.
China
Patent: 11
16
Changzhou Globe Co. Ltd.
Jiangsu Sheng, China
Air compressor,Washer,Automation,
...[+2]
Patent: 11
17
Shanghai Jiao Tong University
Shanghai Shi, China
CONTEST,Biological membrane,Biofabrication,
...[+2]
Patent: 11
18
China Three Gorges University
Hubei Sheng, China
Pinyin,Mathematics,Geotechnical engineering,
...[+2]
Patent: 10
19
Nanjing University of Science & Technology
Jiangsu Sheng, China
Suburban area,Pinyin,Computer science,
...[+2]
Patent: 10
20
Beijing Jiaotong University
Beijing Shi, China
Mainland China,Computer science,Mathematics,
...[+2]
Patent: 10
21
Guangdong University of Technology
Guangdong Sheng, China
Pinyin,Computer science,Materials science,
...[+2]
Patent: 10
22
Shanghai University of Electric Power
China
Pinyin,Public university,Materials science,
...[+2]
Patent: 10
23
Bozhon Precision Industry Technology Co., Ltd.
Jiangsu Sheng, China
Automation,Manufacturing engineering,Industrial engineering,
...[+2]
Patent: 9
24
Jiangsu Wanbang Dehe New Energy Technology Co., Ltd.
China
Patent: 9
25
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Electricity,Power transmission,Electric power transmission
Patent: 9
26
Hepu Energy Environmental Technology Co., Ltd.
Beijing Shi, China
Environmental technology
Patent: 9
27
Beijing Electric Vehicle Co., Ltd.
Beijing Shi, China
Electric vehicle,Automotive engineering,Battery electric vehicle,
...[+2]
Patent: 8
28
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Pinyin,Power semiconductor device,System on a chip,
...[+2]
Patent: 8
29
SIASUN Robot & Automation CO., Ltd.
Shanghai Shi, China
Automation,Robotics,Industrial engineering,
...[+2]
Patent: 8
30
BAIC BluePark New Energy Technology Co., Ltd.
Beijing Shi, China
Electric vehicle,Automotive engineering,Core component,
...[+2]
Patent: 8
31
NARI Group Corp.
Jiangsu Sheng, China
Theoretical research,Electronics,Switchgear,
...[+2]
Patent: 8
32
Ningbo Daye Garden Machinery Co., Ltd.
Zhejiang Sheng, China
Mower,Sprayer,Brush,
...[+1]
Patent: 8
33
South China University of Technology
Guangdong Sheng, China
Power semiconductor device,Semiconductor,Science park,
...[+2]
Patent: 8
34
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Automation,Power transmission,Plug in hybrid electric vehicle,
...[+2]
Patent: 7
35
Tsinghua University
Beijing Shi, China
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 7
36
TTI (Macao Commercial Offshore) Ltd.
Macao SAR, China
Lithium-ion battery
Patent: 7
37
Ubtech Robotics Corp.
Guangdong Sheng, China
Robotics,Humanoid robot,Robot,
...[+2]
Patent: 7
38
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Power grid,Power transmission,Virtual currency,
...[+2]
Patent: 7
39
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 7
40
Tianjin University
Guangdong Sheng, China
Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin,
...[+2]
Patent: 6
41
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Wireless,Software,Mobile device,
...[+2]
Patent: 6
42
Fujian Electric Power Co., Ltd.
Fujian Sheng, China
Offshore wind power,Wind power,Power transmission
Patent: 6
43
University of Electronic Science & Technology of China
Sichuan Sheng, China
Power semiconductor device,Semiconductor,Molecular beam epitaxy,
...[+2]
Patent: 6
44
Harbin Engineering University
Heilongjiang Sheng, China
Pinyin,Computer science,Control theory,
...[+2]
Patent: 6
45
NIO NextEV Ltd.
Hong Kong SAR, China
Patent: 6
46
Zhejiang University of Technology
Zhejiang Sheng, China
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 6
47
Hohai University
Jiangsu Sheng, China
Water resources,Jurisdiction,Geotechnical engineering,
...[+2]
Patent: 6
48
Shenzhen Kangtuopu Information Technology Co. Ltd.
China
Patent: 5
49
Yanshan University
Hebei Sheng, China
Pinyin,Materials science,Control theory,
...[+2]
Patent: 5
50
XJ Group Corp.
Henan Sheng, China
Semiconductor,Electrical equipment,Transformer,
...[+2]
Patent: 5
51
Zhejiang Huayun Information Technology Co., Ltd.
Zhejiang Sheng, China
Information technology consulting,Systems design
Patent: 5
52
Thunder Power New Energy Vehicle Development Co., Ltd.
Hong Kong SAR, China
Patent: 5
53
Gogoro, Inc.
Taiwan Province, China
Electric vehicle,Smart city,Efficient energy use,
...[+2]
Patent: 5
54
Guangzhou Chengxing Zhidong Automotive Technology Co., Ltd.
Guangdong Sheng, China
Electric vehicle,Automotive engineering,Artificial intelligence,
...[+2]
Patent: 5
55
State Grid Jibei Electric Power Co. Ltd.
Hebei Sheng, China
Patent: 5
56
State Grid Information & Communications Industry Grp Co. Ltd.
Beijing Shi, China
Power transmission
Patent: 5
57
Jiangsu University
Guangdong Sheng, China
Doctoral research,Pinyin,Materials science,
...[+2]
Patent: 5
58
China Epri Science & Technology Co. Ltd.
China
Patent: 5
59
Shanghai KOSTAL-Huayang Automotive Electric Co., Ltd.
Shanghai Shi, China
Automotive engineering
Patent: 4
60
Hager Electro Ltd.
Hong Kong SAR, China
Cable management,Electronics,Distribution system
Patent: 4
61
Shandong University of Technology
Shandong Sheng, China
Pinyin,Materials science,Chemistry,
...[+2]
Patent: 4
62
Kostal (Shanghai) Management Co., Ltd.
Shanghai Shi, China
Automotive engineering
Patent: 4
63
Zhejiang Yat Electrical Appliance Co., Ltd.
China
High pressure,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 4
64
Beijing State Grid Purui UHV Transmission Technology Co. Ltd.
Beijing Shi, China
Electrical equipment,Electronics
Patent: 4
65
Shanghai Pateo Electronic Equipment Manufacturing Co., Ltd.
Shanghai Shi, China
Patent: 4
66
University of Hong Kong
Hong Kong SAR, China
Coronavirus,Severe acute respiratory syndrome,Education policy,
...[+2]
Patent: 4
67
Aeon Motor Co., Ltd.
Taiwan Province, China
Terrain,Gasoline,Automotive engineering,
...[+1]
Patent: 4
68
Jiangsu University of Technology
Jiangsu Sheng, China
Patent: 4
69
Chongqing University of Posts & Telecommunications
Heilongjiang Sheng, China
Computer science,Computer network,Artificial intelligence,
...[+2]
Patent: 4
70
Shenzhen Silver Star Intelligent Technology Co. Ltd.
Guangdong Sheng, China
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 4
71
Dongguan University of Technology
China
Computer science,Chemistry,Materials science,
...[+2]
Patent: 4
72
Zhejiang Kandi Smart Battery Swap Technology Co. Ltd.
Zhejiang Sheng, China
Electronic product,Electronic component
Patent: 4
73
Southwest Jiaotong University
Sichuan Sheng, China
Central city,Materials science,Computer science,
...[+2]
Patent: 4
74
Hangzhou Dianzi University
Zhejiang Sheng, China
Pinyin,High-electron-mobility transistor,Public university,
...[+2]
Patent: 4
75
Delta Electronics, Inc.
Taiwan Province, China
Electronics,Automation,Semiconductor,
...[+2]
Patent: 4
76
Zhejiang University
Zhejiang Sheng, China
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 4
77
Shanghai Dianji University
Shanghai Shi, China
Patent: 4
78
Huaiyin Normal University
Jiangsu Sheng, China
Patent: 4
79
ADATA Technology Co., Ltd.
Taiwan Province, China
Solid-state drive,Cloud computing,Wireless,
...[+2]
Patent: 3
80
Beijing Bron S&T Ltd.
China
Patent: 3
81
Beijing Huashang Sanyou New Energy Technology Co. Ltd.
China
Patent: 3
82
Central South University
Fujian Sheng, China
Metallurgy,Solid-state battery,Lithium-ion battery,
...[+2]
Patent: 3
83
ASUSTek Computer, Inc.
Taiwan Province, China
Peripheral,Graphics processing unit,Information technology management,
...[+2]
Patent: 3
84
Hangzhou Xili Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Computer hardware,Electronics,Pile,
...[+2]
Patent: 3
85
Zhuhai Yinlong Energy Co. Ltd.
China
Patent: 3
86
Xi'an Electric Power College
Shaanxi Sheng, China
Patent: 3
87
Xi'an Jiaotong University
Hunan Sheng, China
Materials science,Computer science,Composite material,
...[+2]
Patent: 3
88
ITE Tech, Inc.
Taiwan Province, China
Semiconductor,Input/output,Wafer,
...[+2]
Patent: 3
89
Sichuan Agricultural University
Sichuan Sheng, China
Supervisor,DNA vaccination,Toxoid,
...[+2]
Patent: 3
90
Jiangsu Xinri E-Vehicle Co., Ltd.
Jiangsu Sheng, China
Electric vehicle,Automotive engineering,Electronics,
...[+2]
Patent: 3
91
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Power transmission,Electric power transmission,Power grid,
...[+2]
Patent: 3
92
Shenyang Institute of Engineering
China
Patent: 3
93
Hefei Kejin Automation Technology Co. Ltd.
Anhui Sheng, China
Laser,Robotics,Mobile robot,
...[+2]
Patent: 3
94
Shijiazhuang Tonhe Electronics Technologies Co., Ltd.
Hebei Sheng, China
Electronics,Automotive engineering,Railway signal,
...[+2]
Patent: 3
95
Nanjing Normal University
Jiangsu Sheng, China
Pinyin,Chemistry,Mathematics,
...[+2]
Patent: 3
96
Shenzhen Dianming Technology Co. Ltd.
Guangdong Sheng, China
Semiconductor,Street light,LED display,
...[+2]
Patent: 3
97
ASUSTeK Computer
Taiwan Province, China
Motherboard,Computer hardware,Mobile device,
...[+2]
Patent: 3
98
Quanta Computer, Inc.
Taiwan Province, China
Peripheral,Humanity,Manufacturing services,
...[+2]
Patent: 3
99
China Railway Siyuan Survey & Design Group Co., Ltd.
China
Construction engineering
Patent: 3
100
Tongji University
Shanghai Shi, China
Artificial intelligence,Pinyin,Structural engineering,
...[+2]
Patent: 3

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