Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Automotive engineering | Patent: 35 | |
2 | Electric vehicle,Automotive engineering,Battery electric vehicle, ...[+2] | Patent: 28 | ||
3 | ![]() | Electric vehicle,Automotive engineering,Core component, ...[+2] | Patent: 28 | |
4 | ![]() | Pinyin,Automotive engineering,Electric vehicle, ...[+2] | Patent: 27 | |
5 | Patent: 26 | |||
6 | ![]() | Chassis,Automotive engineering,Truck, ...[+2] | Patent: 26 | |
7 | ![]() | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 26 | |
8 | ![]() | Pinyin,Coronavirus,Jurisdiction, ...[+2] | Patent: 19 | |
9 | ![]() | Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle, ...[+2] | Patent: 19 | |
10 | ![]() | Pinyin,Public university,Coronavirus, ...[+2] | Patent: 19 | |
11 | Lithium-ion battery,Battery pack,Electronics, ...[+2] | Patent: 18 | ||
12 | Supply energy,Electronics,Electronic control system | Patent: 16 | ||
13 | ![]() | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 12 | |
14 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 11 | |
15 | ![]() | Electric vehicle,Automotive engineering,Artificial intelligence, ...[+2] | Patent: 11 | |
16 | Patent: 10 | |||
17 | Patent: 10 | |||
18 | Lithium-ion battery,Electronics | Patent: 10 | ||
19 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 9 | |
20 | ![]() | Motor scooter,Atazanavir,Manual wheelchair, ...[+2] | Patent: 9 | |
21 | ![]() | Management science,Pinyin,Computer science, ...[+2] | Patent: 9 | |
22 | ![]() | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 9 | |
23 | ![]() | Computer science,Materials science,Chemistry, ...[+2] | Patent: 8 | |
24 | ![]() | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 8 | |
25 | ![]() UNICORN | Automotive engineering,Mobile device,Signal conditioning, ...[+2] | Patent: 8 | |
26 | ![]() | Materials science,Composite material,Computer science, ...[+2] | Patent: 8 | |
27 | Automotive engineering,Electric bus,Electric vehicle, ...[+2] | Patent: 8 | ||
28 | ![]() | Automotive design,Automotive engineering,Automotive industry, ...[+2] | Patent: 8 | |
29 | ![]() | Handset,Automotive engineering,Electric vehicle, ...[+2] | Patent: 8 | |
30 | ![]() | Automotive engineering,Public transport,Electric vehicle, ...[+2] | Patent: 7 | |
31 | ![]() | Astronautics,Molecular sensor,Solid-state battery, ...[+2] | Patent: 7 | |
32 | ![]() | Product design,Automotive engineering,Spare part, ...[+2] | Patent: 7 | |
33 | ![]() UNICORN | Software,Electric vehicle,Automotive engineering | Patent: 7 | |
34 | ![]() | Electric vehicle,Electronics,Automotive engineering | Patent: 7 | |
35 | Energy storage,Electronics | Patent: 7 | ||
36 | ![]() | Doctoral research,Pinyin,Materials science, ...[+2] | Patent: 7 | |
37 | Patent: 7 | |||
38 | ![]() | Busbar,Power electronics,Copper conductor | Patent: 6 | |
39 | ![]() | Materials science,Computer science,Composite material, ...[+2] | Patent: 6 | |
40 | Metallurgy,Coal mining,Computer science, ...[+2] | Patent: 6 | ||
41 | Patent: 6 | |||
42 | Patent: 6 | |||
43 | Pinyin,Public university,Materials science, ...[+2] | Patent: 6 | ||
44 | ![]() | Public university,Biology,Medicine, ...[+2] | Patent: 6 | |
45 | ![]() | Pinyin,High-electron-mobility transistor,Public university, ...[+2] | Patent: 6 | |
46 | ![]() | Pinyin,Mathematics,Geotechnical engineering, ...[+2] | Patent: 5 | |
47 | Automotive engineering | Patent: 5 | ||
48 | Grid network,Smart grid,Smart meter | Patent: 5 | ||
49 | ![]() | Library science,Cultural background,Literature, ...[+2] | Patent: 5 | |
50 | HAVAL,Sport utility vehicle,Automotive engineering, ...[+2] | Patent: 5 | ||
51 | Software,Computer hardware,Computer programming, ...[+2] | Patent: 5 | ||
52 | Patent: 5 | |||
53 | Electromagnetic clutch,Pulley,Machine element, ...[+2] | Patent: 5 | ||
54 | Patent: 5 | |||
55 | ![]() | Artificial intelligence,Pinyin,Structural engineering, ...[+2] | Patent: 5 | |
56 | ![]() | Electronics,Semiconductor | Patent: 5 | |
57 | Power transmission,Electric power transmission | Patent: 5 | ||
58 | ![]() | Automotive engineering,Sport utility vehicle,Electronic toll collection, ...[+2] | Patent: 5 | |
59 | ![]() | Pinyin,Computer science,Materials science, ...[+2] | Patent: 5 | |
60 | ![]() | Electric vehicle,Construction engineering,Electrical equipment, ...[+2] | Patent: 5 | |
61 | Patent: 5 | |||
62 | Patent: 5 | |||
63 | Automotive engineering,Test evaluation,Automotive design, ...[+2] | Patent: 5 | ||
64 | Automotive engineering,Semi-trailer,Truck, ...[+2] | Patent: 4 | ||
65 | ![]() | Chemistry,Inorganic chemistry,Crystal structure, ...[+2] | Patent: 4 | |
66 | Patent: 4 | |||
67 | Patent: 4 | |||
68 | ![]() | Lithium battery,Battery (electricity),Automotive engineering | Patent: 4 | |
69 | Mechanical engineering,Manufacturing engineering | Patent: 4 | ||
70 | ![]() | Power transmission,Electric power transmission,Power grid, ...[+2] | Patent: 4 | |
71 | ![]() | S-Bus,Automotive engineering,Electric bus, ...[+2] | Patent: 4 | |
72 | ![]() | Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2] | Patent: 4 | |
73 | Patent: 4 | |||
74 | Lithium-ion battery,Computer hardware,Electronics, ...[+2] | Patent: 4 | ||
75 | Shopping mall | Patent: 4 | ||
76 | Physical education,Literature,Chemical engineering, ...[+2] | Patent: 4 | ||
77 | Electronics,Lithium-ion battery,Sodium-ion battery, ...[+2] | Patent: 4 | ||
78 | Automotive engineering | Patent: 4 | ||
79 | ![]() | Pinyin,Mainland China,Chemistry, ...[+2] | Patent: 4 | |
80 | Automotive engineering,Electronic component | Patent: 4 | ||
81 | ![]() | Pinyin,Chemistry,Biology, ...[+2] | Patent: 4 | |
82 | Electronic product,Electronic component | Patent: 4 | ||
83 | Patent: 4 | |||
84 | ![]() | Central city,Materials science,Computer science, ...[+2] | Patent: 4 | |
85 | ![]() | Pinyin,Public university,Computer science, ...[+2] | Patent: 4 | |
86 | ![]() | Materials science,Composite material,Metallurgy, ...[+2] | Patent: 4 | |
87 | ![]() | Vocational education,Public university,Materials science, ...[+2] | Patent: 4 | |
88 | ![]() | Information display,Automotive engineering,Vehicle to everything, ...[+2] | Patent: 4 | |
89 | Lithium-ion battery,Electronics,Automotive battery, ...[+2] | Patent: 4 | ||
90 | ![]() | Pinyin,Chemistry,Biochemistry, ...[+2] | Patent: 3 | |
91 | ![]() | Information technology | Patent: 3 | |
92 | Patent: 3 | |||
93 | ![]() | Lithium-ion battery,Electronics,Power management system, ...[+2] | Patent: 3 | |
94 | Patent: 3 | |||
95 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 3 | |
96 | Patent: 3 | |||
97 | Vehicle inspection,Automotive engineering,Stamping, ...[+1] | Patent: 3 | ||
98 | ![]() | Electric vehicle,Lithium-ion battery,Automotive engineering, ...[+2] | Patent: 3 | |
99 | ![]() | Electronics,Battery (electricity),Battery pack, ...[+2] | Patent: 3 | |
100 | Chemical industry,Automotive engineering | Patent: 3 |