Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 119 | |
2 | Patent: 39 | |||
3 | ![]() | Handset,Automotive engineering,Electric vehicle, ...[+2] | Patent: 29 | |
4 | Power transmission,Electric power transmission | Patent: 28 | ||
5 | ![]() | Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2] | Patent: 27 | |
6 | Electricity,Power transmission,Electric power transmission | Patent: 27 | ||
7 | ![]() | Energy storage,Renewable energy,Environmental consulting, ...[+2] | Patent: 22 | |
8 | ![]() | Motor scooter,Atazanavir,Manual wheelchair, ...[+2] | Patent: 21 | |
9 | Patent: 19 | |||
10 | Grid network,Smart grid,Smart meter | Patent: 18 | ||
11 | ![]() | Pinyin,Public university,Materials science, ...[+2] | Patent: 18 | |
12 | ![]() | Automation,Manufacturing engineering,Industrial engineering, ...[+2] | Patent: 16 | |
13 | ![]() | Mainland China,Computer science,Mathematics, ...[+2] | Patent: 16 | |
14 | Patent: 16 | |||
15 | Air compressor,Washer,Automation, ...[+2] | Patent: 15 | ||
16 | Electromagnetic clutch,Pulley,Machine element, ...[+2] | Patent: 15 | ||
17 | Power grid | Patent: 15 | ||
18 | ![]() | Pinyin,Control theory,Computer science, ...[+2] | Patent: 15 | |
19 | ![]() | Knowledge management,Computer science,Chemistry, ...[+2] | Patent: 13 | |
20 | Theoretical research,Electronics,Switchgear, ...[+2] | Patent: 13 | ||
21 | Software,Computer hardware,Information technology, ...[+2] | Patent: 13 | ||
22 | Offshore wind power,Wind power,Power transmission | Patent: 12 | ||
23 | ![]() | Telecommunications,Electronics,Concentrator, ...[+2] | Patent: 12 | |
24 | ![]() | Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle, ...[+2] | Patent: 11 | |
25 | ![]() | Pinyin,Computer science,Materials science, ...[+2] | Patent: 11 | |
26 | ![]() | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 11 | |
27 | ![]() | CONTEST,Biological membrane,Biofabrication, ...[+2] | Patent: 10 | |
28 | Patent: 10 | |||
29 | Environmental technology | Patent: 10 | ||
30 | ![]() | Pinyin,High-electron-mobility transistor,Public university, ...[+2] | Patent: 10 | |
31 | ![]() | Automation,Power transmission,Plug in hybrid electric vehicle, ...[+2] | Patent: 9 | |
32 | Power transmission | Patent: 9 | ||
33 | ![]() | Automation,Robotics,Industrial engineering, ...[+2] | Patent: 9 | |
34 | ![]() | Management science,Pinyin,Computer science, ...[+2] | Patent: 9 | |
35 | ![]() | Pinyin,Literature,Biology, ...[+2] | Patent: 9 | |
36 | ![]() | Suburban area,Pinyin,Computer science, ...[+2] | Patent: 8 | |
37 | ![]() | Electric vehicle,Automotive engineering,Artificial intelligence, ...[+2] | Patent: 8 | |
38 | Patent: 8 | |||
39 | ![]() | Pinyin,Materials science,Chemistry, ...[+2] | Patent: 7 | |
40 | ![]() | Pinyin,Materials science,Control theory, ...[+2] | Patent: 7 | |
41 | ![]() | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 7 | |
42 | Patent: 7 | |||
43 | ![]() | Materials science,Computer science,Composite material, ...[+2] | Patent: 7 | |
44 | Software development,Power transmission,Electronics, ...[+1] | Patent: 7 | ||
45 | ![]() | Pinyin,Mainland China,Chemistry, ...[+2] | Patent: 7 | |
46 | ![]() | Materials science,Composite material,Computer science, ...[+2] | Patent: 6 | |
47 | ![]() | Pinyin,Power semiconductor device,System on a chip, ...[+2] | Patent: 6 | |
48 | ![]() | Pinyin,Materials science,Mathematics, ...[+2] | Patent: 6 | |
49 | ![]() | Mower,Sprayer,Brush, ...[+1] | Patent: 6 | |
50 | Patent: 6 | |||
51 | ![]() | Pinyin,Mathematics,Geotechnical engineering, ...[+2] | Patent: 5 | |
52 | Patent: 5 | |||
53 | ![]() | Chemistry,Inorganic chemistry,Mathematics, ...[+2] | Patent: 5 | |
54 | Semiconductor,Electrical equipment,Transformer, ...[+2] | Patent: 5 | ||
55 | Construction engineering | Patent: 5 | ||
56 | Patent: 5 | |||
57 | Power transmission | Patent: 5 | ||
58 | ![]() | Electronics,Automation,Semiconductor, ...[+2] | Patent: 5 | |
59 | ![]() | Vacuum cleaner,Robotics,Manufacturing engineering, ...[+1] | Patent: 4 | |
60 | Patent: 4 | |||
61 | ![]() | JI, CN | Pinyin,Computer science,Control theory, ...[+2] | Patent: 4 |
62 | Cable management,Electronics,Distribution system | Patent: 4 | ||
63 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 4 | |
64 | Electricity | Patent: 4 | ||
65 | ![]() | Computer science,Artificial intelligence,Mathematics, ...[+2] | Patent: 4 | |
66 | ![]() | Wireless,Software,Mobile device, ...[+2] | Patent: 4 | |
67 | Power transmission | Patent: 4 | ||
68 | ![]() | Electric vehicle,Smart city,Efficient energy use, ...[+2] | Patent: 4 | |
69 | ![]() | Terrain,Gasoline,Automotive engineering, ...[+1] | Patent: 4 | |
70 | ![]() UNICORN | Technology transfer,Electronic business,Venture capital, ...[+2] | Patent: 4 | |
71 | ![]() UNICORN | Robotics,Humanoid robot,Robot, ...[+2] | Patent: 4 | |
72 | Patent: 4 | |||
73 | ![]() | Computer science,Computer network,Artificial intelligence, ...[+2] | Patent: 4 | |
74 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 4 | ||
75 | Welding,Coating,Automotive engineering | Patent: 4 | ||
76 | ![]() | Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2] | Patent: 4 | |
77 | Electric machine,Automation,Manufacturing engineering, ...[+2] | Patent: 4 | ||
78 | ![]() STARTUP | Electric vehicle,Software,Energy storage, ...[+2] | Patent: 4 | |
79 | ![]() | Built environment,Pinyin,Materials science, ...[+2] | Patent: 4 | |
80 | Electricity,Power transmission,Electric power transmission | Patent: 4 | ||
81 | ![]() | Computer hardware,Motherboard,Semiconductor, ...[+2] | Patent: 4 | |
82 | Patent: 3 | |||
83 | ![]() | Solid-state drive,Cloud computing,Wireless, ...[+2] | Patent: 3 | |
84 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 3 | |
85 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 3 | ||
86 | Patent: 3 | |||
87 | ![]() | Semiconductor,Electronics,Product design, ...[+2] | Patent: 3 | |
88 | Energy technology | Patent: 3 | ||
89 | ![]() | Power transmission,Electric power transmission,Power grid, ...[+2] | Patent: 3 | |
90 | ![]() STARTUP | Laser,Robotics,Mobile robot, ...[+2] | Patent: 3 | |
91 | ![]() | Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2] | Patent: 3 | |
92 | ![]() | Supervisor,Vocational education,Chemistry, ...[+2] | Patent: 3 | |
93 | ![]() | Artificial intelligence,Pinyin,Structural engineering, ...[+2] | Patent: 3 | |
94 | Patent: 3 | |||
95 | ![]() | Manufacturing engineering,Electrical equipment,Electronics, ...[+2] | Patent: 3 | |
96 | ![]() | Automotive engineering,Public transport,Truck, ...[+2] | Patent: 3 | |
97 | Patent: 3 | |||
98 | Power grid,Power transmission,Virtual currency, ...[+2] | Patent: 3 | ||
99 | Electric bus,Electric vehicle,Plug in hybrid electric vehicle, ...[+2] | Patent: 3 | ||
100 | Patent: 3 |