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Top 50 Fast-growings companies in Charging station
by Most Patent Filing In 1 Year in the China in 2022

The Charging station top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 1 Year Charging station Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, 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

Germany

United States

South Korea

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: 13
2
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Power transmission,Electric power transmission
Patent: 7
3
China Electric Power Research Institute Ltd.
Beijing Shi, China
Grid network,Smart grid,Smart meter
Patent: 7
4
Nanjing University of Science & Technology
Jiangsu Sheng, China
Suburban area,Pinyin,Computer science,
...[+2]
Patent: 4
5
Sungrow Power Supply Co., Ltd.
Anhui Sheng, China
Energy storage,Renewable energy,Environmental consulting,
...[+2]
Patent: 4
6
Southeast University
Jiangsu Sheng, China
Mechanical engineering,Molecular beam epitaxy,Retinitis,
...[+2]
Patent: 4
7
XJ Power Co., Ltd.
Henan Sheng, China
Transformer,Electrical equipment,Electronics
Patent: 4
8
XJ Group Corp.
Henan Sheng, China
Semiconductor,Electrical equipment,Transformer,
...[+2]
Patent: 4
9
North China Electric Power University
Beijing Shi, China
Pinyin,Control theory,Computer science,
...[+2]
Patent: 4
10
XJ Electric Co., Ltd.
Henan Sheng, China
Manufacturing engineering,Electrical equipment,Electronics,
...[+2]
Patent: 4
11
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Automation,Power transmission,Plug in hybrid electric vehicle,
...[+2]
Patent: 3
12
Shanghai University of Electric Power
China
Pinyin,Public university,Materials science,
...[+2]
Patent: 3
13
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Electricity,Power transmission,Electric power transmission
Patent: 3
14
Hohai University
Jiangsu Sheng, China
Water resources,Jurisdiction,Geotechnical engineering,
...[+2]
Patent: 3
15
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 3
16
Lanzhou University of Technology
Guangdong Sheng, China
Pinyin,Materials science,Composite material,
...[+2]
Patent: 2
17
Beijing Electric Vehicle Co., Ltd.
Beijing Shi, China
Electric vehicle,Automotive engineering,Battery electric vehicle,
...[+2]
Patent: 2
18
Shenzhen Power Supply Co. Ltd.
China
Patent: 2
19
Sichuan Huati Lighting Technology Co., Ltd.
Sichuan Sheng, China
Fixture,Light fixture,Architectural lighting design,
...[+2]
Patent: 2
20
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Pinyin,Power semiconductor device,System on a chip,
...[+2]
Patent: 2
21
Wuhan University
Hubei Sheng, China
Knowledge management,Computer science,Chemistry,
...[+2]
Patent: 2
22
Zhejiang Geely Holding Group Co., Ltd.
Zhejiang Sheng, China
Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle,
...[+2]
Patent: 2
23
Changsha University of Science & Technology
Jiangsu Sheng, China
Pinyin,Materials science,Mathematics,
...[+2]
Patent: 2
24
State Grid Electric Vehicle Service Co., Ltd.
China
Patent: 2
25
Beijing Baidu Netcom Science & Technology Co. Ltd.
Beijing Shi, China
Technology transfer,Electronic business,Venture capital,
...[+2]
Patent: 2
26
BAIC BluePark New Energy Technology Co., Ltd.
Beijing Shi, China
Electric vehicle,Automotive engineering,Core component,
...[+2]
Patent: 2
27
Xi'an Jiaotong University
Hunan Sheng, China
Materials science,Computer science,Composite material,
...[+2]
Patent: 1
28
Soochow University
Jiangsu Sheng, China
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 1
29
Beijing Roborock Technology Co., Ltd.
Beijing Shi, China
Vacuum cleaner,Robotics,Manufacturing engineering,
...[+1]
Patent: 1
30
Huazhong University of Science & Technology
Hubei Sheng, China
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 1
31
China Railway 22nd Bureau Group Co., Ltd.
China
Civil engineering,Construction engineering
Patent: 1
32
Xuchang Xuji Software Technology Co., Ltd.
China
Patent: 1
33
Sany Heavy Industry Co., Ltd.
Beijing Shi, China
Construction engineering,Concrete pump,Mechanical engineering,
...[+2]
Patent: 1
34
SAIC-GM-Wuling Automobile Co., Ltd.
China
Automotive engineering,Semi-trailer,Truck,
...[+2]
Patent: 1
35
Shenzhen Gold Power Tech Co., Ltd.
Guangdong Sheng, China
Power supply unit,Electronics
Patent: 1
36
Sany Heavy Equipment Co., Ltd.
Liaoning Sheng, China
Heavy equipment,Surface mining,Core drill,
...[+2]
Patent: 1
37
Kunming University of Science & Technology
Yunnan Sheng, China
Materials science,Metallurgy,Chemistry,
...[+2]
Patent: 1
38
State Grid Gansu Electric Power Co.
China
Patent: 1
39
Beijing Rockrobo Technology Co., Ltd.
Beijing Shi, China
Electric machine,Automation,Manufacturing engineering,
...[+2]
Patent: 1
40
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Materials science,Composite material,Chemistry,
...[+2]
Patent: 1
41
Beijing Xiaomi Mobile Software Co., Ltd.
Beijing Shi, China
Software,Enterprise software
Patent: 1
42
Beijing Yisoft Technology Co., Ltd.
Beijing Shi, China
Patent: 1
43
Skybest Electric Appliance Suzhou Co. Ltd.
China
Patent: 1
44
Southwest Jiaotong University
Sichuan Sheng, China
Central city,Materials science,Computer science,
...[+2]
Patent: 1
45
Shenzhen University
Jilin Sheng, China
Drug marketing,Square kilometer,Land area,
...[+2]
Patent: 1
46
State Grid Electric Power Research Institute
Jiangsu Sheng, China
Power transmission
Patent: 1
47
Chongqing University
Heilongjiang Sheng, China
Built environment,Pinyin,Materials science,
...[+2]
Patent: 1
48
Shenzhen VMAX New Energy Co., Ltd.
Guangdong Sheng, China
Power electronics,Computer hardware,Electronics,
...[+2]
Patent: 1
49
Nanjing Chervon Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 1
50
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Power grid,Power transmission,Virtual currency,
...[+2]
Patent: 1

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