Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Electric vehicle,Automotive engineering | Patent: 12 | ||
2 | ![]() | Light industry,Chemistry,Pedagogy, ...[+2] | Patent: 11 | |
3 | Patent: 10 | |||
4 | Steam turbine,Turbine,Electronics, ...[+2] | Patent: 10 | ||
5 | ![]() | Academic Training,Educational institution,Graduate degree, ...[+2] | Patent: 8 | |
6 | Computer science,Materials science,Chemistry, ...[+2] | Patent: 8 | ||
7 | Railway system | Patent: 7 | ||
8 | Patent: 7 | |||
9 | ![]() | Pinyin,Pathology,Microfluidics, ...[+2] | Patent: 7 | |
10 | Patent: 7 | |||
11 | Patent: 6 | |||
12 | Electric machine,Computer hardware,Electronics, ...[+2] | Patent: 6 | ||
13 | Mechanical engineering,Manufacturing engineering | Patent: 6 | ||
14 | Patent: 6 | |||
15 | Patent: 6 | |||
16 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 5 | ||
17 | ![]() | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 5 | |
18 | Patent: 5 | |||
19 | ![]() | Pinyin,Power semiconductor device,System on a chip, ...[+2] | Patent: 5 | |
20 | Patent: 4 | |||
21 | Magnet | Patent: 4 | ||
22 | Patent: 4 | |||
23 | Patent: 4 | |||
24 | ![]() | Computer science,Mathematics,Climatology, ...[+2] | Patent: 4 | |
25 | Patent: 4 | |||
26 | Conditioners,Chiller,Automation, ...[+2] | Patent: 4 | ||
27 | Pinyin,Public university,Architecture, ...[+2] | Patent: 4 | ||
28 | ![]() | Petroleum,Petrochemical,Data analysis, ...[+2] | Patent: 4 | |
29 | ![]() | Ministry of Transport,Pinyin,Computer science, ...[+2] | Patent: 4 | |
30 | ![]() | Diesel engine,Spark plug,Gasoline, ...[+2] | Patent: 4 | |
31 | ![]() | Pinyin,Materials science,Mathematics, ...[+2] | Patent: 4 | |
32 | ![]() | Geochemistry,Geomorphology,Zircon, ...[+2] | Patent: 4 | |
33 | Conditioners,Automation,Manufacturing engineering, ...[+2] | Patent: 4 | ||
34 | Electrical equipment,Electronics | Patent: 4 | ||
35 | ![]() | Electric vehicle,Automotive engineering,Artificial intelligence, ...[+2] | Patent: 4 | |
36 | Pinyin,Computer science,Control theory, ...[+2] | Patent: 4 | ||
37 | Patent: 3 | |||
38 | Patent: 3 | |||
39 | ![]() | Materials science,Metallurgy,Chemistry, ...[+2] | Patent: 3 | |
40 | ![]() | Electric vehicle,Direct current,Automotive engineering, ...[+2] | Patent: 3 | |
41 | Energy conservation,Environmental protection,Denitrification, ...[+2] | Patent: 3 | ||
42 | Manufacturing engineering,Industrial engineering,Automation, ...[+2] | Patent: 3 | ||
43 | ![]() | Computer science,Materials science,Chemistry, ...[+2] | Patent: 3 | |
44 | Pinyin,Materials science,Composite material, ...[+2] | Patent: 3 | ||
45 | Chassis | Patent: 3 | ||
46 | ![]() | Electronics,Computer hardware | Patent: 3 | |
47 | Patent: 3 | |||
48 | Patent: 3 | |||
49 | Automotive engineering | Patent: 3 | ||
50 | Industrial technology,Electronics,Oil well, ...[+2] | Patent: 3 | ||
51 | Patent: 3 | |||
52 | Patent: 2 | |||
53 | Patent: 2 | |||
54 | ![]() | Elevator,Electronics,Construction engineering, ...[+2] | Patent: 2 | |
55 | Electrical equipment,Electronics,Eyebrow, ...[+2] | Patent: 2 | ||
56 | ![]() | Neodymium magnet,Magnet,Precious metal, ...[+2] | Patent: 2 | |
57 | Semiconductor,Sensor node,Electronics, ...[+2] | Patent: 2 | ||
58 | Patent: 2 | |||
59 | Patent: 2 | |||
60 | ![]() | Semiconductor,Transformer,Electronics, ...[+2] | Patent: 2 | |
61 | Damper,Manufacturing engineering,Mechanical engineering, ...[+2] | Patent: 2 | ||
62 | Argon,Metal,Vanadium, ...[+2] | Patent: 2 | ||
63 | Patent: 2 | |||
64 | Graduate degree,Simulation,Academic Training, ...[+2] | Patent: 2 | ||
65 | Patent: 2 | |||
66 | Electronics | Patent: 2 | ||
67 | Automotive engineering | Patent: 2 | ||
68 | ![]() | Semiconductor,Electronic component,Electronics, ...[+2] | Patent: 2 | |
69 | Electronics | Patent: 2 | ||
70 | Control system,Automation,Manufacturing engineering, ...[+2] | Patent: 2 | ||
71 | Computer science,Vocational education,Chemistry, ...[+2] | Patent: 2 | ||
72 | Automotive engineering | Patent: 2 | ||
73 | Automation,Manufacturing engineering,Industrial engineering, ...[+2] | Patent: 2 | ||
74 | Patent: 2 | |||
75 | Refrigeration,Automation,Manufacturing engineering, ...[+2] | Patent: 2 | ||
76 | Elevator,Cosmetics | Patent: 2 | ||
77 | Railway engineering,Graduate degree,Simulation, ...[+2] | Patent: 2 | ||
78 | Patent: 2 | |||
79 | ![]() | Conditioners,Electronics,Refrigeration, ...[+2] | Patent: 2 | |
80 | Software,Software development,Enterprise software | Patent: 2 | ||
81 | Automotive industry,Automotive engineering,Sport utility vehicle, ...[+2] | Patent: 2 | ||
82 | ![]() | Circuit breaker,Power transmission,Electronics, ...[+2] | Patent: 2 | |
83 | Patent: 2 | |||
84 | ![]() | Pinyin,Public university,Chemistry, ...[+2] | Patent: 2 | |
85 | Textile,Textile (markup language) | Patent: 2 | ||
86 | Patent: 2 | |||
87 | Patent: 2 | |||
88 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 2 | |
89 | Patent: 2 | |||
90 | ![]() | Electric motor,Automotive engineering,Electronics, ...[+2] | Patent: 2 | |
91 | Automotive engineering,Electric vehicle,Power inverter, ...[+2] | Patent: 2 | ||
92 | ![]() | Electronics,Microphone,Semiconductor, ...[+2] | Patent: 2 | |
93 | ![]() | Radial tire,Plastics engineering,Manufacturing engineering | Patent: 2 | |
94 | Patent: 2 | |||
95 | Computer science,Mathematics,Mathematics education, ...[+2] | Patent: 2 | ||
96 | Electrical steel,Rod | Patent: 1 | ||
97 | Patent: 1 | |||
98 | ![]() | University system,Biology,Chemistry, ...[+2] | Patent: 1 | |
99 | Electronics | Patent: 1 | ||
100 | ![]() | Magnetic bearing,Information technology consulting | Patent: 1 |