Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Electric vehicle,Electronics,Automotive engineering | Patent: 27 | |
2 | ![]() | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 26 | |
3 | ![]() | Construction engineering,Concrete pump,Mechanical engineering, ...[+2] | Patent: 19 | |
4 | ![]() | Automation,Manufacturing engineering,Industrial engineering, ...[+2] | Patent: 14 | |
5 | ![]() | Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle, ...[+2] | Patent: 14 | |
6 | Patent: 7 | |||
7 | Grid network,Smart grid,Smart meter | Patent: 7 | ||
8 | Electric vehicle,Automotive engineering,Battery electric vehicle, ...[+2] | Patent: 6 | ||
9 | ![]() | Pinyin,Control theory,Computer science, ...[+2] | Patent: 6 | |
10 | ![]() | Electric vehicle,Automotive engineering,Core component, ...[+2] | Patent: 6 | |
11 | ![]() | Education development,Cell therapy,Drug repositioning, ...[+2] | Patent: 5 | |
12 | Patent: 5 | |||
13 | Patent: 5 | |||
14 | ![]() | CONTEST,Biological membrane,Biofabrication, ...[+2] | Patent: 5 | |
15 | ![]() | Automation,Power transmission,Plug in hybrid electric vehicle, ...[+2] | Patent: 4 | |
16 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 4 | |
17 | Automotive industry,Automotive engineering | Patent: 4 | ||
18 | Power grid,Power transmission,Virtual currency, ...[+2] | Patent: 4 | ||
19 | Electromagnetic clutch,Pulley,Machine element, ...[+2] | Patent: 4 | ||
20 | ![]() | The Internet,Simulation,Graduate degree, ...[+2] | Patent: 4 | |
21 | Power transmission | Patent: 3 | ||
22 | ![]() | Knowledge management,Computer science,Chemistry, ...[+2] | Patent: 3 | |
23 | ![]() | Pinyin,Public university,Coronavirus, ...[+2] | Patent: 3 | |
24 | ![]() UNICORN | Carbon,Telematics,Enterprise mobility management, ...[+2] | Patent: 3 | |
25 | ![]() | Pinyin,Materials science,Chemistry, ...[+2] | Patent: 3 | |
26 | Electricity,Power transmission,Electric power transmission | Patent: 3 | ||
27 | Control system,Electronics,Electricity, ...[+2] | Patent: 3 | ||
28 | ![]() | Handset,Automotive engineering,Electric vehicle, ...[+2] | Patent: 3 | |
29 | ![]() | Pinyin,Mathematics,Geotechnical engineering, ...[+2] | Patent: 2 | |
30 | Automation,Assembly line,Woodworking, ...[+2] | Patent: 2 | ||
31 | ![]() | Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2] | Patent: 2 | |
32 | ![]() | Electric vehicle,Lithium-ion battery,Automotive engineering, ...[+2] | Patent: 2 | |
33 | Refrigeration,Air conditioning,Manufacturing engineering, ...[+2] | Patent: 2 | ||
34 | ![]() | Chinese education,Pinyin,Public university, ...[+2] | Patent: 2 | |
35 | ![]() | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 2 | |
36 | ![]() | Automotive engineering,Sport utility vehicle,Electronic toll collection, ...[+2] | Patent: 2 | |
37 | Patent: 2 | |||
38 | Electronics,Lead–acid battery,Lithium-ion battery, ...[+2] | Patent: 2 | ||
39 | Theoretical research,Electronics,Switchgear, ...[+2] | Patent: 2 | ||
40 | ![]() | Power transmission,Electric power transmission,Power grid, ...[+2] | Patent: 2 | |
41 | ![]() | Library science,Cultural background,Literature, ...[+2] | Patent: 2 | |
42 | ![]() | Pinyin,Public university,Materials science, ...[+2] | Patent: 2 | |
43 | ![]() | Electronic component,Power transmission,Optical communication, ...[+2] | Patent: 2 | |
44 | Truck,Automotive engineering,Pickup, ...[+2] | Patent: 2 | ||
45 | ![]() | Central city,Materials science,Computer science, ...[+2] | Patent: 2 | |
46 | Silicon carbide,Gallium,Abrasive | Patent: 2 | ||
47 | Hydropower,Energy technology | Patent: 2 | ||
48 | Patent: 2 | |||
49 | ![]() | Water resources,Jurisdiction,Geotechnical engineering, ...[+2] | Patent: 2 | |
50 | Vehicle control,Automotive engineering | Patent: 2 | ||
51 | ![]() | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 2 | |
52 | ![]() | Peripheral,Humanity,Manufacturing services, ...[+2] | Patent: 1 | |
53 | ![]() | Pinyin,Computer science,Control theory, ...[+2] | Patent: 1 | |
54 | Computer hardware,Electronics,Semiconductor, ...[+1] | Patent: 1 | ||
55 | ![]() | Switchgear,Electronics,Electrical equipment, ...[+2] | Patent: 1 | |
56 | Industrial robot,Robot,Automation, ...[+2] | Patent: 1 | ||
57 | Patent: 1 | |||
58 | ![]() STARTUP | Automotive engineering,Electric vehicle | Patent: 1 | |
59 | Automotive engineering,Semi-trailer,Truck, ...[+2] | Patent: 1 | ||
60 | Patent: 1 | |||
61 | Solar power,Construction engineering,Power station, ...[+1] | Patent: 1 | ||
62 | Patent: 1 | |||
63 | Patent: 1 | |||
64 | Patent: 1 | |||
65 | Patent: 1 | |||
66 | Pinyin,Materials science,Computer science, ...[+2] | Patent: 1 | ||
67 | Power transmission | Patent: 1 | ||
68 | Software,Enterprise software | Patent: 1 | ||
69 | Power transmission,Electric power transmission | Patent: 1 | ||
70 | Patent: 1 | |||
71 | Software,Enterprise software,Electric vehicle | Patent: 1 | ||
72 | ![]() | Electronics,Busbar,Control system, ...[+2] | Patent: 1 | |
73 | Power transmission | Patent: 1 | ||
74 | Electronics,Control equipment,Energy conservation, ...[+2] | Patent: 1 | ||
75 | ![]() | Metrology,5G,Materials science, ...[+2] | Patent: 1 | |
76 | ![]() | Broadband,Telecommunications,Internet Protocol | Patent: 1 | |
77 | Power transmission,Electricity | Patent: 1 | ||
78 | Petroleum coke | Patent: 1 | ||
79 | Photovoltaic power station,Power engineering,Power station | Patent: 1 | ||
80 | Industrial engineering,Offshore wind power,Wind power, ...[+1] | Patent: 1 | ||
81 | ![]() | Petroleum,Petrochemical,Data analysis, ...[+2] | Patent: 1 | |
82 | Software,Enterprise software | Patent: 1 | ||
83 | ![]() | Air conditioning,Electronics,Fast-moving consumer goods, ...[+2] | Patent: 1 | |
84 | ![]() | Pinyin,Materials science,Control theory, ...[+2] | Patent: 1 | |
85 | Peripheral,Semiconductor,Food service, ...[+2] | Patent: 1 | ||
86 | Construction engineering,Electric power system,Power transmission, ...[+1] | Patent: 1 | ||
87 | Wind power,Power quality,Energy products, ...[+1] | Patent: 1 | ||
88 | ![]() | Jet bridge,Tractor,Aviation, ...[+2] | Patent: 1 | |
89 | Patent: 1 | |||
90 | Water treatment,Civil engineering,Sewage treatment, ...[+2] | Patent: 1 | ||
91 | ![]() | Pinyin,Materials science,Mathematics, ...[+2] | Patent: 1 | |
92 | ![]() | Light therapy,Agricultural engineering,Veterinary medicine, ...[+2] | Patent: 1 | |
93 | Patent: 1 | |||
94 | Patent: 1 | |||
95 | Power transmission | Patent: 1 | ||
96 | ![]() | Software,Networking hardware,Enterprise software, ...[+2] | Patent: 1 | |
97 | Electronics | Patent: 1 | ||
98 | ![]() | Truck,Automotive engineering,Semi-trailer, ...[+2] | Patent: 1 | |
99 | ![]() | Electrical equipment,Electronics,China sea, ...[+2] | Patent: 1 | |
100 | ![]() | Pinyin,Computer science,Control theory, ...[+2] | Patent: 1 |