Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Forestry,Agriculture,Biology, ...[+2] | Patent: 37 | |
2 | Patent: 31 | |||
3 | ![]() | Pinyin,Mainland China,Chemistry, ...[+2] | Patent: 24 | |
4 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 23 | |
5 | ![]() | Data analysis,Petroleum engineering,Chemistry, ...[+2] | Patent: 23 | |
6 | Electronics,Conditioners,Air conditioning, ...[+2] | Patent: 22 | ||
7 | ![]() | Central city,Materials science,Computer science, ...[+2] | Patent: 22 | |
8 | Patent: 22 | |||
9 | ![]() | Revocation,Materials science,Chemistry, ...[+2] | Patent: 18 | |
10 | ![]() | Pinyin,Coronavirus,Jurisdiction, ...[+2] | Patent: 18 | |
11 | ![]() | Pinyin,Materials science,Control theory, ...[+2] | Patent: 18 | |
12 | ![]() | Chinese education,Pinyin,Public university, ...[+2] | Patent: 18 | |
13 | ![]() | Astronautics,Molecular sensor,Solid-state battery, ...[+2] | Patent: 17 | |
14 | ![]() | Facial recognition system,Artificial intelligence,Science and engineering, ...[+2] | Patent: 17 | |
15 | ![]() | Turbine,Ball bearing,Bearing (navigation), ...[+2] | Patent: 16 | |
16 | Patent: 14 | |||
17 | ![]() | Materials science,Metallurgy,Chemistry, ...[+2] | Patent: 14 | |
18 | Patent: 13 | |||
19 | ![]() | Petroleum,Petrochemical,Data analysis, ...[+2] | Patent: 13 | |
20 | Graphite,Electronics,Foundry, ...[+2] | Patent: 13 | ||
21 | Patent: 13 | |||
22 | ![]() | Pinyin,High-electron-mobility transistor,Public university, ...[+2] | Patent: 13 | |
23 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 12 | |
24 | ![]() | Materials science,Computer science,Composite material, ...[+2] | Patent: 12 | |
25 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 12 | |
26 | ![]() | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 12 | |
27 | Medicine,Oceanography,Nanotechnology, ...[+2] | Patent: 12 | ||
28 | ![]() | Doctoral research,Pinyin,Materials science, ...[+2] | Patent: 12 | |
29 | ![]() | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 12 | |
30 | Patent: 11 | |||
31 | ![]() | Exercise equipment,Treadmill | Patent: 11 | |
32 | ![]() | Agricultural extension,Management science,Veterinary medicine, ...[+2] | Patent: 11 | |
33 | ![]() | Automotive engineering,Precious metal,Mining engineering, ...[+2] | Patent: 11 | |
34 | ![]() | Education development,Cell therapy,Drug repositioning, ...[+2] | Patent: 10 | |
35 | ![]() | Aerospace,Astronautics,Computer science, ...[+2] | Patent: 10 | |
36 | Patent: 10 | |||
37 | Industrial robot,Semiconductor,Electronics, ...[+2] | Patent: 10 | ||
38 | Patent: 10 | |||
39 | Patent: 10 | |||
40 | Internal combustion engine,Gasoline,Automotive engineering | Patent: 10 | ||
41 | Patent: 10 | |||
42 | ![]() | Pinyin,Computer science,Control theory, ...[+2] | Patent: 10 | |
43 | ![]() | Structural engineering,Materials science,Composite material, ...[+2] | Patent: 10 | |
44 | ![]() | Pinyin,Forestry,Chemistry, ...[+2] | Patent: 10 | |
45 | Patent: 9 | |||
46 | ![]() | Natural gas,Petroleum industry,Renewable energy, ...[+2] | Patent: 9 | |
47 | Mathematics,Computer science,Materials science, ...[+2] | Patent: 9 | ||
48 | ![]() | Forestry,Pinyin,Jurisdiction, ...[+2] | Patent: 9 | |
49 | ![]() | Automotive engineering,Lithium-ion battery,Annual growth rate, ...[+2] | Patent: 9 | |
50 | Railway engineering,Graduate degree,Simulation, ...[+2] | Patent: 9 | ||
51 | Package on package,Multi-chip module,Wafer-level packaging, ...[+2] | Patent: 9 | ||
52 | Patent: 9 | |||
53 | Patent: 8 | |||
54 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 8 | |
55 | ![]() | Computer science,Materials science,Chemistry, ...[+2] | Patent: 8 | |
56 | ![]() | Chemistry,Biology,Computer science, ...[+2] | Patent: 8 | |
57 | ![]() | Classical Chinese,Social practice,Pinyin, ...[+2] | Patent: 8 | |
58 | ![]() | Library science,Cultural background,Literature, ...[+2] | Patent: 8 | |
59 | Patent: 8 | |||
60 | Patent: 8 | |||
61 | Patent: 8 | |||
62 | Metal,Mining engineering,Natural resource management | Patent: 8 | ||
63 | ![]() | Built environment,Pinyin,Materials science, ...[+2] | Patent: 8 | |
64 | ![]() | Computer science,Materials science,Mathematics, ...[+2] | Patent: 8 | |
65 | Internal combustion engine,Automotive engineering,Diesel engine, ...[+1] | Patent: 8 | ||
66 | Patent: 7 | |||
67 | Ball bearing | Patent: 7 | ||
68 | Ball bearing,Needle roller bearing | Patent: 7 | ||
69 | Automotive engineering | Patent: 7 | ||
70 | ![]() | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 7 | |
71 | ![]() | Pinyin,Materials science,Chemistry, ...[+2] | Patent: 7 | |
72 | Patent: 7 | |||
73 | Patent: 7 | |||
74 | Pinyin,Public university,Materials science, ...[+2] | Patent: 7 | ||
75 | Electrical equipment,Electronics,Eyebrow, ...[+2] | Patent: 7 | ||
76 | ![]() | International standard,MicroLED,Vocational education, ...[+2] | Patent: 7 | |
77 | Patent: 7 | |||
78 | ![]() | Ball bearing,Sales management,Quality control | Patent: 6 | |
79 | ![]() | Metrology,5G,Materials science, ...[+2] | Patent: 6 | |
80 | Automotive engine,Automation,Manufacturing engineering, ...[+2] | Patent: 6 | ||
81 | Patent: 6 | |||
82 | ![]() | Educational institution,Chemistry,Materials science, ...[+2] | Patent: 6 | |
83 | Materials science,Petroleum engineering,Chemistry, ...[+2] | Patent: 6 | ||
84 | Control theory,Control engineering,Pattern recognition, ...[+2] | Patent: 6 | ||
85 | Patent: 6 | |||
86 | ![]() | Pinyin,Mainland China,Social science, ...[+2] | Patent: 6 | |
87 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 6 | |
88 | Centrifugal pump,Automation,Manufacturing engineering, ...[+2] | Patent: 6 | ||
89 | ![]() | Pinyin,Biology,Chemistry, ...[+2] | Patent: 6 | |
90 | Snuff,Chewing tobacco | Patent: 6 | ||
91 | Information technology consulting,Systems design | Patent: 6 | ||
92 | Patent: 6 | |||
93 | Patent: 6 | |||
94 | ![]() | Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2] | Patent: 6 | |
95 | ![]() | Medical school,Engineering education,Internationalization, ...[+2] | Patent: 6 | |
96 | Patent: 6 | |||
97 | Patent: 6 | |||
98 | ![]() | Petrochemical,Petroleum,Enterprise software, ...[+2] | Patent: 6 | |
99 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 6 | ||
100 | Patent: 6 |