Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 150 | |
2 | ![]() | Facial recognition system,Artificial intelligence,Science and engineering, ...[+2] | Patent: 122 | |
3 | ![]() | Doctoral research,Pinyin,Materials science, ...[+2] | Patent: 114 | |
4 | Electronics,Conditioners,Air conditioning, ...[+2] | Patent: 99 | ||
5 | ![]() | Education development,Cell therapy,Drug repositioning, ...[+2] | Patent: 84 | |
6 | ![]() | Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2] | Patent: 74 | |
7 | ![]() | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 58 | |
8 | ![]() | Pinyin,Public university,Computer science, ...[+2] | Patent: 54 | |
9 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 50 | |
10 | ![]() | Astronautics,Molecular sensor,Solid-state battery, ...[+2] | Patent: 50 | |
11 | Patent: 42 | |||
12 | Transmission system,Tilting train,Power transmission, ...[+1] | Patent: 42 | ||
13 | ![]() | Pinyin,Public university,Coronavirus, ...[+2] | Patent: 39 | |
14 | Electric motor,Electrical equipment,Electronics | Patent: 39 | ||
15 | ![]() | Management science,Pinyin,Computer science, ...[+2] | Patent: 37 | |
16 | ![]() | Suburban area,Pinyin,Computer science, ...[+2] | Patent: 36 | |
17 | Package on package,Multi-chip module,Wafer-level packaging, ...[+2] | Patent: 36 | ||
18 | ![]() | Aerospace,Astronautics,Computer science, ...[+2] | Patent: 33 | |
19 | ![]() | Library science,Cultural background,Literature, ...[+2] | Patent: 33 | |
20 | ![]() | Coal mining,Pinyin,Coal, ...[+2] | Patent: 33 | |
21 | ![]() | Public university | Patent: 32 | |
22 | ![]() | Electric motor,Photovoltaic power station,Electrical equipment, ...[+2] | Patent: 31 | |
23 | ![]() | Pinyin,Mainland China,Chemistry, ...[+2] | Patent: 30 | |
24 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 29 | ||
25 | ![]() | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 28 | |
26 | ![]() | Materials science,Composite material,Chemistry, ...[+2] | Patent: 28 | |
27 | ![]() | Pinyin,Materials science,Computer science, ...[+2] | Patent: 28 | |
28 | ![]() | Diesel engine,Spark plug,Gasoline, ...[+2] | Patent: 27 | |
29 | Pinyin,Materials science,Control theory, ...[+2] | Patent: 26 | ||
30 | ![]() | Pinyin,Computer science,Materials science, ...[+2] | Patent: 25 | |
31 | ![]() | Pinyin,Literature,Biology, ...[+2] | Patent: 25 | |
32 | ![]() | Electric vehicle,Battery electric vehicle,Automotive engineering, ...[+2] | Patent: 24 | |
33 | ![]() | Classical Chinese,Social practice,Pinyin, ...[+2] | Patent: 24 | |
34 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 24 | |
35 | ![]() | Pinyin,High-electron-mobility transistor,Public university, ...[+2] | Patent: 24 | |
36 | Electric vehicle,Automotive engineering,Battery electric vehicle, ...[+2] | Patent: 23 | ||
37 | ![]() | Electric vehicle,Automotive engineering,Core component, ...[+2] | Patent: 23 | |
38 | ![]() | Materials science,Computer science,Composite material, ...[+2] | Patent: 22 | |
39 | ![]() | Pinyin,Materials science,Computer science, ...[+2] | Patent: 22 | |
40 | ![]() | CONTEST,Biological membrane,Biofabrication, ...[+2] | Patent: 22 | |
41 | ![]() | Artificial intelligence,Pinyin,Structural engineering, ...[+2] | Patent: 21 | |
42 | ![]() | Pinyin,Medicine,Biology, ...[+2] | Patent: 21 | |
43 | Patent: 21 | |||
44 | Patent: 20 | |||
45 | ![]() | Pinyin,Computer science,Control theory, ...[+2] | Patent: 19 | |
46 | ![]() | Pinyin,Coronavirus,Jurisdiction, ...[+2] | Patent: 18 | |
47 | Electric energy,Electric light,Bulb, ...[+1] | Patent: 18 | ||
48 | ![]() | Materials science,Composite material,Computer science, ...[+2] | Patent: 18 | |
49 | ![]() | Light industry,Chemistry,Pedagogy, ...[+2] | Patent: 18 | |
50 | ![]() | Electrical equipment,Electronics,China sea, ...[+2] | Patent: 18 | |
51 | Integrated gate-commutated thyristor,Manufacturing engineering,Mechanical engineering, ...[+2] | Patent: 17 | ||
52 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 17 | |
53 | ![]() | Handset,Automotive engineering,Electric vehicle, ...[+2] | Patent: 17 | |
54 | ![]() | Air conditioning,Electronics,Fast-moving consumer goods, ...[+2] | Patent: 16 | |
55 | ![]() | Pinyin,Control theory,Computer science, ...[+2] | Patent: 16 | |
56 | ![]() | Revocation,Materials science,Chemistry, ...[+2] | Patent: 15 | |
57 | ![]() | Pinyin,Literature,Computer science, ...[+2] | Patent: 15 | |
58 | ![]() | Chinese education,Pinyin,Public university, ...[+2] | Patent: 15 | |
59 | ![]() | Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2] | Patent: 14 | |
60 | Automotive engineering,Electric vehicle,Oxygen sensor, ...[+2] | Patent: 14 | ||
61 | Patent: 14 | |||
62 | ![]() | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 14 | |
63 | ![]() | Pinyin,Jurisdiction,Chemistry, ...[+2] | Patent: 13 | |
64 | Patent: 13 | |||
65 | ![]() | Central city,Materials science,Computer science, ...[+2] | Patent: 13 | |
66 | ![]() | International standard,MicroLED,Vocational education, ...[+2] | Patent: 13 | |
67 | ![]() | Electronics,Automation,Semiconductor, ...[+2] | Patent: 13 | |
68 | ![]() | Pinyin,Chemistry,Biochemistry, ...[+2] | Patent: 12 | |
69 | Patent: 12 | |||
70 | ![]() | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 12 | |
71 | ![]() | Pinyin,Materials science,Chemistry, ...[+2] | Patent: 12 | |
72 | Electric vehicle,Automotive engineering | Patent: 12 | ||
73 | Patent: 11 | |||
74 | Electric machine,Computer hardware,Electronics, ...[+2] | Patent: 11 | ||
75 | ![]() | Electric vehicle,Automotive engineering,Power control, ...[+2] | Patent: 11 | |
76 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 11 | |
77 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 11 | ||
78 | ![]() | Ministry of Transport,Pinyin,Computer science, ...[+2] | Patent: 11 | |
79 | Instrumentation,Control system,Automation | Patent: 11 | ||
80 | ![]() | Pinyin,MicroLED,Solid-state battery, ...[+2] | Patent: 10 | |
81 | Patent: 10 | |||
82 | Patent: 10 | |||
83 | Steam turbine,Turbine,Electronics, ...[+2] | Patent: 10 | ||
84 | Patent: 10 | |||
85 | MicroLED,Molecular beam epitaxy,Power semiconductor device, ...[+2] | Patent: 10 | ||
86 | Electric motor,Transformer,Relay, ...[+1] | Patent: 10 | ||
87 | ![]() | Automation,Industrial robot,Domestic robot, ...[+2] | Patent: 10 | |
88 | Patent: 10 | |||
89 | Condensate pump,Electronics,Drainage | Patent: 10 | ||
90 | ![]() | Pinyin,Public university,Materials science, ...[+2] | Patent: 10 | |
91 | Railway system | Patent: 9 | ||
92 | Patent: 9 | |||
93 | Electric motor,Electrical equipment,Electronics | Patent: 9 | ||
94 | ![]() | Pinyin,Materials science,Chemistry, ...[+2] | Patent: 9 | |
95 | ![]() | Academic Training,Educational institution,Graduate degree, ...[+2] | Patent: 9 | |
96 | Electric machine,Electrical equipment,Electronics | Patent: 9 | ||
97 | Patent: 9 | |||
98 | Patent: 9 | |||
99 | Computer science,Materials science,Chemistry, ...[+2] | Patent: 9 | ||
100 | ![]() | Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle, ...[+2] | Patent: 8 |