Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Coal mining,Pinyin,Coal, ...[+2] | Patent: 33 | |
2 | ![]() | Doctoral research,Pinyin,Materials science, ...[+2] | Patent: 32 | |
3 | Patent: 22 | |||
4 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 19 | |
5 | ![]() | Metrology,5G,Materials science, ...[+2] | Patent: 15 | |
6 | ![]() | Education development,Cell therapy,Drug repositioning, ...[+2] | Patent: 14 | |
7 | ![]() | Pinyin,Jurisdiction,Chemistry, ...[+2] | Patent: 14 | |
8 | ![]() | Meteorology,Information science,Pinyin, ...[+2] | Patent: 12 | |
9 | Mathematics,Computer science,Materials science, ...[+2] | Patent: 11 | ||
10 | ![]() | Suburban area,Pinyin,Computer science, ...[+2] | Patent: 11 | |
11 | ![]() | Materials science,Composite material,Chemistry, ...[+2] | Patent: 10 | |
12 | High pressure,Manufacturing engineering,Mechanical engineering, ...[+2] | Patent: 8 | ||
13 | Patent: 8 | |||
14 | ![]() | Pinyin,Computer science,Materials science, ...[+2] | Patent: 8 | |
15 | ![]() | Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2] | Patent: 7 | |
16 | Gasoline,Automotive engineering,Diesel engine, ...[+1] | Patent: 7 | ||
17 | ![]() | Astronautics,Molecular sensor,Solid-state battery, ...[+2] | Patent: 7 | |
18 | ![]() | Pinyin,Power semiconductor device,System on a chip, ...[+2] | Patent: 7 | |
19 | ![]() | Management science,Pinyin,Computer science, ...[+2] | Patent: 7 | |
20 | ![]() | Water resources,Jurisdiction,Geotechnical engineering, ...[+2] | Patent: 7 | |
21 | ![]() UNICORN | Aerospace,Global workforce,Photography, ...[+2] | Patent: 6 | |
22 | Patent: 6 | |||
23 | ![]() | Power tool,Solar energy,Electronics, ...[+2] | Patent: 6 | |
24 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 6 | |
25 | ![]() | Pinyin,Mathematics,Geotechnical engineering, ...[+2] | Patent: 5 | |
26 | Patent: 5 | |||
27 | ![]() | Aerospace,Astronautics,Computer science, ...[+2] | Patent: 5 | |
28 | Patent: 5 | |||
29 | ![]() | Pinyin,High-electron-mobility transistor,Public university, ...[+2] | Patent: 5 | |
30 | ![]() | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 5 | |
31 | Patent: 5 | |||
32 | ![]() | Electric vehicle,Battery electric vehicle,Automotive engineering, ...[+2] | Patent: 4 | |
33 | ![]() | Drug marketing,Square kilometer,Land area, ...[+2] | Patent: 4 | |
34 | ![]() | Revocation,Materials science,Chemistry, ...[+2] | Patent: 4 | |
35 | ![]() | Pinyin,Materials science,Chemistry, ...[+2] | Patent: 4 | |
36 | ![]() | Ministry of Transport,Pinyin,Computer science, ...[+2] | Patent: 4 | |
37 | Electricity,Automation,Power transmission, ...[+2] | Patent: 4 | ||
38 | Patent: 4 | |||
39 | Aerospace,Control system,National security | Patent: 3 | ||
40 | ![]() | Vacuum cleaner,Electrostatic precipitator,Microwave, ...[+2] | Patent: 3 | |
41 | Truck,Automation,Manufacturing engineering, ...[+2] | Patent: 3 | ||
42 | Patent: 3 | |||
43 | ![]() | Electric motor,Photovoltaic power station,Electrical equipment, ...[+2] | Patent: 3 | |
44 | Pinyin,Materials science,Control theory, ...[+2] | Patent: 3 | ||
45 | Electronics,Reluctance motor,Network monitoring, ...[+2] | Patent: 3 | ||
46 | Motor control,Electrical equipment,Electronics | Patent: 3 | ||
47 | ![]() | Computer science,Structural engineering,Materials science, ...[+2] | Patent: 3 | |
48 | ![]() | Chemistry,Biochemistry,Chromatography, ...[+2] | Patent: 3 | |
49 | ![]() | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 3 | |
50 | Electric motor,Transformer,Relay, ...[+1] | Patent: 3 | ||
51 | Electronics,Conditioners,Air conditioning, ...[+2] | Patent: 3 | ||
52 | ![]() | Artificial intelligence,Pinyin,Structural engineering, ...[+2] | Patent: 2 | |
53 | ![]() | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 2 | |
54 | ![]() | Medical school,Engineering education,Internationalization, ...[+2] | Patent: 2 | |
55 | Biology,Chemistry,Botany, ...[+2] | Patent: 2 | ||
56 | Patent: 2 | |||
57 | Patent: 2 | |||
58 | Patent: 2 | |||
59 | Control theory,Control engineering,Pattern recognition, ...[+2] | Patent: 2 | ||
60 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 2 | ||
61 | Patent: 2 | |||
62 | ![]() | Library science,Cultural background,Literature, ...[+2] | Patent: 2 | |
63 | Electronics | Patent: 2 | ||
64 | Electric locomotive,Diesel locomotive,Manufacturing engineering, ...[+2] | Patent: 2 | ||
65 | Truck,Automotive engineering | Patent: 2 | ||
66 | ![]() | Pinyin,Materials science,Chemistry, ...[+2] | Patent: 2 | |
67 | ![]() | Chemistry,Chromatography,Materials science, ...[+2] | Patent: 2 | |
68 | Patent: 2 | |||
69 | Electric bus,Electric vehicle,Plug in hybrid electric vehicle, ...[+2] | Patent: 2 | ||
70 | ![]() | Natural gas,Petroleum,Lubricant, ...[+2] | Patent: 2 | |
71 | ![]() | Facial recognition system,Artificial intelligence,Science and engineering, ...[+2] | Patent: 2 | |
72 | Patent: 2 | |||
73 | Patent: 2 | |||
74 | Patent: 2 | |||
75 | Patent: 2 | |||
76 | Metallurgy,Coal mining,Computer science, ...[+2] | Patent: 2 | ||
77 | Lithium battery,Electronics | Patent: 2 | ||
78 | ![]() | Data analysis,Petroleum engineering,Chemistry, ...[+2] | Patent: 2 | |
79 | Electric motor,Electrical equipment,Electronics | Patent: 2 | ||
80 | Patent: 2 | |||
81 | ![]() | Chemistry,Computer science,Materials science, ...[+2] | Patent: 2 | |
82 | ![]() | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 2 | |
83 | Patent: 1 | |||
84 | Shipbuilding,Telecommunications | Patent: 1 | ||
85 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 1 | |
86 | Patent: 1 | |||
87 | ![]() | Pinyin,Computer science,Control theory, ...[+2] | Patent: 1 | |
88 | ![]() | Oil pump,Automotive engineering,Electronics, ...[+2] | Patent: 1 | |
89 | Patent: 1 | |||
90 | Patent: 1 | |||
91 | Patent: 1 | |||
92 | Patent: 1 | |||
93 | Power transmission,Electric power transmission | Patent: 1 | ||
94 | Computer science,Vocational education,Chemistry, ...[+2] | Patent: 1 | ||
95 | ![]() | Chinese education,Pinyin,Public university, ...[+2] | Patent: 1 | |
96 | Coal,Environmental monitoring,Elevator, ...[+1] | Patent: 1 | ||
97 | ![]() | Petroleum,Petrochemical,Data analysis, ...[+2] | Patent: 1 | |
98 | Patent: 1 | |||
99 | Computer hardware,Information technology management | Patent: 1 | ||
100 | ![]() | Automotive engineering,Sport utility vehicle,Electronic toll collection, ...[+2] | Patent: 1 |