Free Trial

Top 100 Key Players companies in Charging station
by Most Patent Filings in the China in 2022

The Charging station top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Charging station Key Players 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.
#
Company Name
Region
Tech Topics
Total
1
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 382
2
Patent: 118
3
Jiangsu Electric Power Co.
Patent: 63
4
Patent: 63
5
Handset,Automotive engineering,Electric vehicle,
...[+2]
Patent: 62
6
Patent: 47
7
Patent: 35
8
Tianjin Electric Power Corp.
Electromagnetic clutch,Pulley,Machine element,
...[+2]
Patent: 32
9
Manufacturing engineering,Electrical equipment,Electronics,
...[+2]
Patent: 27
10
Energy storage,Renewable energy,Environmental consulting,
...[+2]
Patent: 27
11
Motor scooter,Atazanavir,Manual wheelchair,
...[+2]
Patent: 26
12
S-Bus,Automotive engineering,Electric bus,
...[+2]
Patent: 25
13
Air compressor,Washer,Automation,
...[+2]
Patent: 25
14
Automation,Robotics,Industrial engineering,
...[+2]
Patent: 23
15
Patent: 23
16
Automation,Power transmission,Plug in hybrid electric vehicle,
...[+2]
Patent: 20
17
Patent: 20
18
Automation,Manufacturing engineering,Industrial engineering,
...[+2]
Patent: 18
19
Patent: 18
20
Software,Computer hardware,Information technology,
...[+2]
Patent: 18
21
Theoretical research,Electronics,Switchgear,
...[+2]
Patent: 17
22
Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle,
...[+2]
Patent: 16
23
State Grid Electric Power Research Institute
Patent: 16
24
Delta Electronics, Inc.
Patent: 15
25
Computer hardware,Electronics,Laptop,
...[+2]
Patent: 15
26
Patent: 15
27
Offshore wind power,Wind power,Power transmission
Patent: 15
28
Patent: 15
29
Power grid,Power transmission,Virtual currency,
...[+2]
Patent: 14
30
Telecommunications,Electronics,Concentrator,
...[+2]
Patent: 12
31
Patent: 12
32
Electric vehicle,Automotive engineering,Core component,
...[+2]
Patent: 11
33
Electric vehicle,Automotive engineering,Battery electric vehicle,
...[+2]
Patent: 11
34
Environmental technology
Patent: 11
35
Patent: 11
36
Patent: 11
37
Patent: 11
38
Patent: 11
39
Computer hardware,Electronics,Wireless connectivity,
...[+2]
Patent: 10
40
Mower,Sprayer,Brush,
...[+1]
Patent: 10
41
Electric vehicle,Automotive engineering,Artificial intelligence,
...[+2]
Patent: 10
42
Patent: 10
43
Patent: 10
44
Patent: 10
45
Telecommunications,Computer hardware,Wireless,
...[+2]
Patent: 9
46
Patent: 9
47
Huawei Technologies Co., Ltd.
Patent: 8
48
Patent: 8
49
Robotics,Humanoid robot,Robot,
...[+2]
Patent: 8
50
Patent: 8
51
Patent: 8
52
Patent: 8
53
Patent: 7
54
Vacuum cleaner,Robotics,Manufacturing engineering,
...[+1]
Patent: 7
55
Electric locomotive,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 7
56
Patent: 7
57
Electric machine,Automation,Manufacturing engineering,
...[+2]
Patent: 7
58
Patent: 7
59
Patent: 7
60
Construction engineering
Patent: 7
61
Computer hardware,Motherboard,Semiconductor,
...[+2]
Patent: 6
62
Technology transfer,Electronic business,Venture capital,
...[+2]
Patent: 6
63
Patent: 6
64
Patent: 6
65
Patent: 6
66
Patent: 6
67
Shanghai Surpass Sun Electric Co Ltd.
Patent: 6
68
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 6
69
Patent: 6
70
Information technology consulting,Systems design
Patent: 6
71
Patent: 5
72
China Southern Power Grid Co., Ltd.
Patent: 5
73
Electronics,AC adapter,Alternating current,
...[+2]
Patent: 5
74
Intelligent transportation system,Laser,Electronics,
...[+2]
Patent: 5
75
Solar cell,Battery electric vehicle,Plug in hybrid electric vehicle,
...[+2]
Patent: 5
76
Electric vehicle,Energy technology
Patent: 5
77
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 5
78
Patent: 5
79
Patent: 5
80
Patent: 5
81
Patent: 5
82
Patent: 5
83
High pressure,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 5
84
Biotechnology,Agriculture,Fishery,
...[+2]
Patent: 5
85
Patent: 5
86
Patent: 5
87
ASUSTek Computer, Inc.
Peripheral,Graphics processing unit,Information technology management,
...[+2]
Patent: 4
88
Energy storage,Enterprise software,Electronics,
...[+2]
Patent: 4
89
Air conditioning,Product design,Manufacturing engineering,
...[+2]
Patent: 4
90
Terrain,Gasoline,Automotive engineering,
...[+1]
Patent: 4
91
Patent: 4
92
Motherboard,Computer hardware,Mobile device,
...[+2]
Patent: 4
93
Telecommunications,Telecommunications service,Telephony,
...[+2]
Patent: 4
94
Electric vehicle,Electronics,Automotive engineering
Patent: 4
95
Patent: 4
96
Welding,Coating,Automotive engineering
Patent: 4
97
Patent: 4
98
Patent: 4
99
Patent: 4
100
Hager Electro Ltd.
Patent: 4
Page generation time: Jan 28 2023