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Top 100 Key Players companies in Charging station
by Most Patent Filings in the United States in 2018

The Charging station top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Charging station Key Players in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, 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
General Electric Co.
Energy management,Turbine,Electronics,
...[+2]
Patent: 205
2
Robert Bosch Corp.
Shopping mall,Truck
Patent: 190
3
Volkswagen Group of America, Inc.
Truck,Automotive engineering,Automotive industry
Patent: 132
4
ChargePoint, Inc.
Electric vehicle,Smart city,Internet of Things,
...[+2]
Patent: 85
5
ABB Automation, Inc.
Automation,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 60
6
QUALCOMM, Inc.
Telecommunications,Wireless,Mobile device,
...[+2]
Patent: 55
7
Intel Corp.
Semiconductor,Software,Computer hardware,
...[+2]
Patent: 49
8
Xerox Holdings Corp.
Computer hardware,Software,Digital document,
...[+2]
Patent: 49
9
Xerox Corp.
Computer hardware,Electronics,Product group,
...[+2]
Patent: 49
10
Schneider Electric USA, Inc.
Distribution board,Power transmission,Electrical equipment,
...[+2]
Patent: 48
11
Proterra, Inc.
Electric vehicle,Truck,Automotive engineering,
...[+2]
Patent: 37
12
Proterra Operating Co., Inc.
Automotive engineering,Power transmission,Turbine,
...[+2]
Patent: 37
13
Siemens Energy & Automation, Inc.
Electronics,Automation,Electric utility
Patent: 34
14
International Business Machines Corp.
Software,Computer hardware,Enterprise software,
...[+2]
Patent: 32
15
Recargo, Inc.
Qualitative research,Automotive engineering,Public transport,
...[+2]
Patent: 29
16
WiTricity Corp.
Wireless power transfer,Power transmission,Inductive charging,
...[+2]
Patent: 28
17
Locus Robotics Corp.
Robotics,E-commerce,Mobile robot,
...[+2]
Patent: 23
18
Tesla, Inc.
Electric vehicle,Electronics,Automotive engineering,
...[+2]
Patent: 22
19
Eastman Kodak Co.
3D printing,Photography,Digital media,
...[+2]
Patent: 20
20
ChargeItSpot LLC
Electronics,Mobile device,Opt-in email,
...[+2]
Patent: 20
21
Toyota Motor North America, Inc.
Automotive engineering,Regulatory affairs,Corporate communication,
...[+1]
Patent: 18
22
BSH Home Appliances Corp.
Washer,Electronics
Patent: 17
23
Lear Corp.
Product design,Automotive engineering,Distribution system,
...[+2]
Patent: 16
24
Apple, Inc.
Software,Computer hardware,Peripheral,
...[+2]
Patent: 15
25
Crown Equipment Corp.
Truck,Computer data storage,Industrial engineering,
...[+2]
Patent: 15
26
Cloud Sherpas, Inc.
Cloud computing,Information technology consulting,Enterprise software
Patent: 15
27
NOCO, Inc.
Natural gas,Battery (electricity),Electronics,
...[+2]
Patent: 15
28
C. R. Bard, Inc. (New Jersey)
Medicine,Care facility,Extended care,
...[+2]
Patent: 14
29
EV Connect, Inc.
Electric vehicle,Software,Automotive engineering,
...[+2]
Patent: 13
30
AeroVironment, Inc.
Aerospace,Electric vehicle,Puma,
...[+2]
Patent: 12
31
Faraday&Future, Inc.
Electric vehicle,Design and Technology,Automotive engineering,
...[+2]
Patent: 12
32
Toyota Motor Engineering & Manufacturing North America, Inc.
Automotive engineering,Production engineering,Production control,
...[+2]
Patent: 12
33
24M Technologies, Inc.
Energy storage,Public transport,Lithium-ion battery,
...[+2]
Patent: 12
34
Amazon Technologies, Inc.
Patent: 12
35
Ergotron, Inc.
Computer hardware,Software,Peripheral,
...[+2]
Patent: 11
36
Ericsson, Inc.
Wireless,Telecommunications,Transmitter,
...[+2]
Patent: 11
37
Rivian Holdings LLC
Electric vehicle
Patent: 11
38
Global Tel Link Corp.
Telecommunications,Telephone call
Patent: 10
39
Signode Industrial Group LLC
Strapping,Automotive engineering,Industrial engineering,
...[+2]
Patent: 10
40
Airbiquity, Inc.
Software,Telematics,Wireless,
...[+2]
Patent: 10
41
NYKO Technologies, Inc.
Peripheral,Software,Computer hardware,
...[+2]
Patent: 10
42
Electric Transportation Engineering Corp.
Electric vehicle,Energy system,Ground support equipment
Patent: 10
43
Tennant Co.
Coating,Floor scrubber,Manufacturing engineering,
...[+2]
Patent: 9
44
Google LLC
Advertising,Enterprise software,Search engine,
...[+2]
Patent: 9
45
Ethicon Endo-Surgery, Inc.
Medicine,Medical equipment,Mammotome,
...[+2]
Patent: 9
46
Lucid USA, Inc.
Patent: 9
47
Enel X North America, Inc.
Energy management,Software,Efficient energy use,
...[+2]
Patent: 8
48
MTD Products, Inc.
Robotic lawn mower,Mower,Product design,
...[+2]
Patent: 8
49
Sunstar Suisse SA
Toothpaste,Medical equipment,Medicine,
...[+2]
Patent: 8
50
Philip Morris USA, Inc.
Smokeless tobacco,Petroleum industry,Chemical engineering,
...[+2]
Patent: 8
51
HEVO, Inc.
Wireless,Electric vehicle,Renewable energy,
...[+2]
Patent: 8
52
Hughes Aircraft Co.
Electronic systems,Aerospace,National security
Patent: 8
53
Access Business Group International LLC
Cosmetics,Personal Care Product,Drug
Patent: 8
54
T-Mobile US, Inc.
Telecommunications,Wireless,Service innovation,
...[+2]
Patent: 7
55
T-Mobile USA, Inc.
Telecommunications,5G,Satellite,
...[+2]
Patent: 7
56
Fujitsu Microelectronics America, Inc.
Semiconductor,Microelectronics,Electronic component,
...[+2]
Patent: 7
57
Cyber Switching Solutions, Inc.
Patent: 7
58
Panasonic Intellectual Property Corporation of America
Electronics,Intellectual property
Patent: 7
59
Symbol Technologies LLC
Scanner,Information management,Computer hardware,
...[+2]
Patent: 7
60
Techtronic Cordless GP
Patent: 7
61
Cummins, Inc.
Electric vehicle,Natural gas,Petroleum industry,
...[+2]
Patent: 6
62
The Boeing Co.
Aerospace,Satellite,National security,
...[+2]
Patent: 6
63
Micron Technology, Inc.
Semiconductor,Computer hardware,Solid-state drive,
...[+2]
Patent: 6
64
Masimo Corp.
Health care,Medical equipment,Patient monitor,
...[+2]
Patent: 6
65
Walmart Labs
E-commerce,Mobile device,Categorization,
...[+2]
Patent: 6
66
Belkin International, Inc.
Computer hardware,Electronics,Software,
...[+2]
Patent: 6
67
EaglePicher Technologies LLC
National security,Lithium-ion battery,Lead–acid battery,
...[+2]
Patent: 6
68
Via Transportation, Inc.
Sport utility vehicle,Mobile app,Automotive engineering,
...[+2]
Patent: 6
69
Roche Diagnostics Corp.
Medicine,Urinalysis,Immunoassay,
...[+2]
Patent: 6
70
Nikola Motor Co. LLC
Electric vehicle,Automotive engineering,Truck,
...[+2]
Patent: 6
71
First Principles, Inc.
Flight test,Construction engineering,Systems engineering,
...[+2]
Patent: 6
72
Voltbox LLC
Bluetooth,USB,Electronics
Patent: 6
73
Accelerated Performance Group LLC
Accommodation
Patent: 6
74
Altairnano, Inc.
Electronics,Nanotechnology,Nanodevice,
...[+2]
Patent: 6
75
Luminara Worldwide LLC
Patent: 6
76
Ethicon LLC
Endometrial ablation,Medical equipment,Medicine,
...[+1]
Patent: 6
77
Qorvo US, Inc.
Semiconductor,Radio frequency,Mixed-signal integrated circuit,
...[+1]
Patent: 6
78
BBY Solutions, Inc.
Patent: 6
79
Walmart Apollo LLC
Patent: 6
80
Procter & Gamble Co.
Toothpaste,Hair conditioner,SOAP,
...[+2]
Patent: 5
81
Stryker Corp.
Medical equipment,Neurotechnology,Health care,
...[+2]
Patent: 5
82
Carrier Corp.
Refrigeration,Air conditioning,Mechanical engineering,
...[+2]
Patent: 5
83
Zayo Group LLC
Telecommunications,Fiber,Ethernet,
...[+2]
Patent: 5
84
ECOtality, Inc.
Electric vehicle,Solar energy,Public transport,
...[+2]
Patent: 5
85
Milwaukee Electric Tool Corp.
Power tool,Fast-moving consumer goods,Pneumatic tool,
...[+2]
Patent: 5
86
Delphi Technology, Inc.
Software,Business intelligence,Systems design,
...[+2]
Patent: 5
87
Liberty Plugins, Inc.
Electric vehicle,Software,Automotive engineering,
...[+2]
Patent: 5
88
Scosche Industries, Inc.
Computer hardware,Software,Electronic component,
...[+2]
Patent: 5
89
SwiftMile, Inc.
Electric vehicle,Transporter,Solar energy,
...[+2]
Patent: 5
90
Control Module, Inc.
Electric vehicle,Electronics,Attendance,
...[+1]
Patent: 5
91
Sennheiser Electronic Corp.
Electronics,Microphone,Headphones,
...[+2]
Patent: 5
92
Powertree Services, Inc.
Contamination,Sanitation,Technician,
...[+2]
Patent: 5
93
Hadal, Inc.
Marine technology,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 5
94
Blink Acquisition LLC
Patent: 5
95
Praxair S.T. Technology, Inc.
Information technology consulting,Systems design,Coating,
...[+2]
Patent: 5
96
The Diller Corp.
Patent: 5
97
Landis+Gyr Innovations, Inc.
Patent: 5
98
Honeywell International, Inc.
Aerospace,Electronics,Market research,
...[+2]
Patent: 4
99
Applied Materials, Inc.
Semiconductor,Electronics,Chemical-mechanical planarization,
...[+2]
Patent: 4
100
Briggs & Stratton Corp.
Robotic lawn mower,Gasoline,Turbine,
...[+2]
Patent: 4
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