Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Motor scooter,Atazanavir,Manual wheelchair, ...[+2] | Patent: 23 | |
2 | Patent: 21 | |||
3 | ![]() | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 16 | |
4 | ![]() | Electric vehicle,Electronics,Automotive engineering | Patent: 11 | |
5 | ![]() | Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle, ...[+2] | Patent: 8 | |
6 | ![]() | Pinyin,Public university,Coronavirus, ...[+2] | Patent: 7 | |
7 | ![]() | Automotive engineering | Patent: 6 | |
8 | ![]() | Chassis,Automotive engineering,Truck, ...[+2] | Patent: 6 | |
9 | ![]() | Handset,Automotive engineering,Electric vehicle, ...[+2] | Patent: 6 | |
10 | ![]() | Software,Public security,Emergency management | Patent: 5 | |
11 | Electromagnetic clutch,Pulley,Machine element, ...[+2] | Patent: 5 | ||
12 | ![]() | Pinyin,Mathematics,Geotechnical engineering, ...[+2] | Patent: 4 | |
13 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 4 | |
14 | ![]() | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 4 | |
15 | ![]() | Pinyin,Mainland China,Chemistry, ...[+2] | Patent: 4 | |
16 | ![]() | Astronautics,Molecular sensor,Solid-state battery, ...[+2] | Patent: 4 | |
17 | Patent: 3 | |||
18 | ![]() | Pinyin,Coronavirus,Jurisdiction, ...[+2] | Patent: 3 | |
19 | ![]() | Materials science,Computer science,Composite material, ...[+2] | Patent: 3 | |
20 | ![]() | Automotive engineering,Public transport,Electric vehicle, ...[+2] | Patent: 3 | |
21 | Electric vehicle,Automotive engineering,Battery electric vehicle, ...[+2] | Patent: 3 | ||
22 | ![]() | Electric vehicle,Automotive engineering,Artificial intelligence, ...[+2] | Patent: 3 | |
23 | Physical education,Literature,Chemical engineering, ...[+2] | Patent: 3 | ||
24 | ![]() | Electric vehicle,Automotive engineering,Core component, ...[+2] | Patent: 3 | |
25 | ![]() STARTUP | Treasure,Mobile device | Patent: 2 | |
26 | Patent: 2 | |||
27 | ![]() | Automotive design,Automotive engineering,Automotive industry, ...[+2] | Patent: 2 | |
28 | Patent: 2 | |||
29 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 2 | |
30 | ![]() STARTUP | Automotive engineering,Electric vehicle | Patent: 2 | |
31 | ![]() | Medical school,Engineering education,Internationalization, ...[+2] | Patent: 2 | |
32 | ![]() | Revocation,Materials science,Chemistry, ...[+2] | Patent: 2 | |
33 | ![]() | Pinyin,Chemical industry,Chemistry, ...[+2] | Patent: 2 | |
34 | Supply energy,Electronics,Electronic control system | Patent: 2 | ||
35 | ![]() UNICORN | Direct methanol fuel cell,Automotive engineering,Electric vehicle | Patent: 2 | |
36 | Patent: 2 | |||
37 | Patent: 2 | |||
38 | Lithium-ion battery,Electronics | Patent: 2 | ||
39 | Patent: 2 | |||
40 | ![]() UNICORN | Automotive engineering,Mobile device,Signal conditioning, ...[+2] | Patent: 2 | |
41 | Grid network,Smart grid,Smart meter | Patent: 2 | ||
42 | ![]() | Pinyin,Automotive engineering,Electric vehicle, ...[+2] | Patent: 2 | |
43 | ![]() | Power transmission,Electric power transmission,Power grid, ...[+2] | Patent: 2 | |
44 | ![]() | Academic Training,Educational institution,Graduate degree, ...[+2] | Patent: 2 | |
45 | ![]() | Pinyin,Control theory,Backstepping, ...[+2] | Patent: 2 | |
46 | ![]() | Materials science,Composite material,Computer science, ...[+2] | Patent: 2 | |
47 | ![]() | Pinyin,Public university,Materials science, ...[+2] | Patent: 2 | |
48 | Patent: 2 | |||
49 | ![]() | Management science,Pinyin,Computer science, ...[+2] | Patent: 2 | |
50 | Patent: 2 | |||
51 | Air conditioning,Automation,Manufacturing engineering, ...[+2] | Patent: 2 | ||
52 | Patent: 2 | |||
53 | Automotive engineering,Test evaluation,Automotive design, ...[+2] | Patent: 2 | ||
54 | ![]() | Artificial intelligence,Pinyin,Structural engineering, ...[+2] | Patent: 1 | |
55 | ![]() | Computer science,Computer network,Artificial intelligence, ...[+2] | Patent: 1 | |
56 | Automotive engineering,Semi-trailer,Truck, ...[+2] | Patent: 1 | ||
57 | Patent: 1 | |||
58 | Undergraduate education | Patent: 1 | ||
59 | Patent: 1 | |||
60 | Patent: 1 | |||
61 | Patent: 1 | |||
62 | ![]() | Mainland China,Computer science,Mathematics, ...[+2] | Patent: 1 | |
63 | Patent: 1 | |||
64 | Mathematics,Computer science,Materials science, ...[+2] | Patent: 1 | ||
65 | ![]() | Pinyin,MicroLED,Solid-state battery, ...[+2] | Patent: 1 | |
66 | Patent: 1 | |||
67 | Patent: 1 | |||
68 | Pinyin,Public university,Materials science, ...[+2] | Patent: 1 | ||
69 | Power transmission,Electric power transmission | Patent: 1 | ||
70 | Automotive engineering | Patent: 1 | ||
71 | ![]() | Pinyin,Literature,Foreign language, ...[+2] | Patent: 1 | |
72 | Patent: 1 | |||
73 | ![]() | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 1 | |
74 | Patent: 1 | |||
75 | ![]() | Metrology,5G,Materials science, ...[+2] | Patent: 1 | |
76 | ![]() | Electric vehicle,Lithium-ion battery,Automotive engineering, ...[+2] | Patent: 1 | |
77 | Ceramic art | Patent: 1 | ||
78 | Patent: 1 | |||
79 | ![]() | Knowledge management,Computer science,Chemistry, ...[+2] | Patent: 1 | |
80 | Energy storage,Electronics | Patent: 1 | ||
81 | Pinyin,Public university,Chemistry, ...[+2] | Patent: 1 | ||
82 | ![]() | Busbar,Power electronics,Copper conductor | Patent: 1 | |
83 | ![]() | Computer science,Materials science,Chemistry, ...[+2] | Patent: 1 | |
84 | Software,Enterprise software | Patent: 1 | ||
85 | ![]() | Pinyin,Materials science,Control theory, ...[+2] | Patent: 1 | |
86 | ![]() | Pinyin,Social science,Educational institution, ...[+2] | Patent: 1 | |
87 | Automotive engineering | Patent: 1 | ||
88 | Pinyin,Chemistry,Computer science, ...[+2] | Patent: 1 | ||
89 | Patent: 1 | |||
90 | Patent: 1 | |||
91 | Patent: 1 | |||
92 | ![]() | Meteorology,Information science,Pinyin, ...[+2] | Patent: 1 | |
93 | Patent: 1 | |||
94 | Automotive engineering,Proton exchange membrane fuel cell,Electric bus, ...[+2] | Patent: 1 | ||
95 | Electric vehicle,Truck | Patent: 1 | ||
96 | Patent: 1 | |||
97 | ![]() | Chemistry,Biology,Medicine, ...[+2] | Patent: 1 | |
98 | ![]() | Wireless,Software,Mobile device, ...[+2] | Patent: 1 | |
99 | Electrical equipment,Electronics | Patent: 1 | ||
100 | Pinyin,Literature,Materials science, ...[+2] | Patent: 1 |