Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 25 | |
2 | Patent: 24 | |||
3 | ![]() | Pinyin,Coronavirus,Jurisdiction, ...[+2] | Patent: 20 | |
4 | ![]() | Facial recognition system,Artificial intelligence,Science and engineering, ...[+2] | Patent: 19 | |
5 | ![]() | Doctoral research,Pinyin,Materials science, ...[+2] | Patent: 19 | |
6 | ![]() | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 19 | |
7 | ![]() | Central city,Materials science,Computer science, ...[+2] | Patent: 18 | |
8 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 17 | ||
9 | ![]() | Petroleum,Petrochemical,Data analysis, ...[+2] | Patent: 16 | |
10 | Patent: 16 | |||
11 | ![]() | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 16 | |
12 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 15 | |
13 | Ingot,Forging,Slewing bearing, ...[+2] | Patent: 14 | ||
14 | ![]() | Forestry,Agriculture,Biology, ...[+2] | Patent: 14 | |
15 | ![]() | Materials science,Computer science,Composite material, ...[+2] | Patent: 14 | |
16 | ![]() | Astronautics,Molecular sensor,Solid-state battery, ...[+2] | Patent: 14 | |
17 | ![]() | Chinese education,Pinyin,Public university, ...[+2] | Patent: 14 | |
18 | Patent: 13 | |||
19 | ![]() | Data analysis,Petroleum engineering,Chemistry, ...[+2] | Patent: 13 | |
20 | ![]() | Materials science,Metallurgy,Chemistry, ...[+2] | Patent: 13 | |
21 | ![]() | Agricultural extension,Management science,Veterinary medicine, ...[+2] | Patent: 12 | |
22 | Patent: 12 | |||
23 | ![]() | Computer science,Materials science,Mathematics, ...[+2] | Patent: 12 | |
24 | Patent: 12 | |||
25 | Ball bearing,Needle roller bearing | Patent: 11 | ||
26 | Patent: 11 | |||
27 | Patent: 11 | |||
28 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 11 | |
29 | ![]() | Turbine,Ball bearing,Bearing (navigation), ...[+2] | Patent: 11 | |
30 | ![]() | Pinyin,Materials science,Computer science, ...[+2] | Patent: 10 | |
31 | Electronics,Conditioners,Air conditioning, ...[+2] | Patent: 10 | ||
32 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 10 | ||
33 | Patent: 10 | |||
34 | ![]() | Pinyin,Chemistry,Biology, ...[+2] | Patent: 10 | |
35 | Patent: 10 | |||
36 | ![]() | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 10 | |
37 | Patent: 9 | |||
38 | ![]() | Aerospace,Astronautics,Computer science, ...[+2] | Patent: 9 | |
39 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 9 | |
40 | Patent: 9 | |||
41 | Mathematics,Computer science,Materials science, ...[+2] | Patent: 9 | ||
42 | ![]() | Pinyin,Mainland China,Chemistry, ...[+2] | Patent: 9 | |
43 | ![]() | Pinyin,Materials science,Chemistry, ...[+2] | Patent: 9 | |
44 | Alloy wheel,Casting,Mining engineering, ...[+1] | Patent: 9 | ||
45 | Medicine,Oceanography,Nanotechnology, ...[+2] | Patent: 9 | ||
46 | ![]() | Revocation,Materials science,Chemistry, ...[+2] | Patent: 8 | |
47 | Patent: 8 | |||
48 | Industrial robot,Semiconductor,Electronics, ...[+2] | Patent: 8 | ||
49 | Patent: 8 | |||
50 | ![]() | Materials science,Composite material,Computer science, ...[+2] | Patent: 8 | |
51 | Turbocharger,Automotive engineering,Piston ring, ...[+2] | Patent: 8 | ||
52 | Patent: 8 | |||
53 | Patent: 8 | |||
54 | Patent: 7 | |||
55 | Damper,Manufacturing engineering,Mechanical engineering, ...[+2] | Patent: 7 | ||
56 | ![]() | Materials science,Composite material,Chemistry, ...[+2] | Patent: 7 | |
57 | Aerospace,National security,Space launch, ...[+2] | Patent: 7 | ||
58 | ![]() | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 7 | |
59 | Patent: 7 | |||
60 | Ball bearing | Patent: 7 | ||
61 | ![]() | Forestry,Pinyin,Jurisdiction, ...[+2] | Patent: 7 | |
62 | ![]() | Chemistry,Inorganic chemistry,Catalysis, ...[+2] | Patent: 7 | |
63 | ![]() | International standard,MicroLED,Vocational education, ...[+2] | Patent: 7 | |
64 | ![]() | Pinyin,Chemistry,Biochemistry, ...[+2] | Patent: 6 | |
65 | Patent: 6 | |||
66 | Patent: 6 | |||
67 | Pinyin,Chemistry,Computer science, ...[+2] | Patent: 6 | ||
68 | ![]() | Suburban area,Pinyin,Computer science, ...[+2] | Patent: 6 | |
69 | Machine building,Materials science,Composite material, ...[+2] | Patent: 6 | ||
70 | ![]() | Chassis,Automotive engineering,Truck, ...[+2] | Patent: 6 | |
71 | Patent: 6 | |||
72 | Information technology consulting,Systems design | Patent: 6 | ||
73 | Patent: 6 | |||
74 | Patent: 6 | |||
75 | ![]() | Structural engineering,Materials science,Composite material, ...[+2] | Patent: 6 | |
76 | Patent: 6 | |||
77 | ![]() | Education development,Cell therapy,Drug repositioning, ...[+2] | Patent: 5 | |
78 | Patent: 5 | |||
79 | ![]() | Pinyin,Materials science,Control theory, ...[+2] | Patent: 5 | |
80 | Aerospace,Sport utility vehicle,National security, ...[+1] | Patent: 5 | ||
81 | ![]() | Classical Chinese,Social practice,Pinyin, ...[+2] | Patent: 5 | |
82 | Patent: 5 | |||
83 | Patent: 5 | |||
84 | ![]() | CONTEST,Biological membrane,Biofabrication, ...[+2] | Patent: 5 | |
85 | General aviation,Public transport | Patent: 5 | ||
86 | ![]() | Machine element,Manufacturing engineering,Mechanical engineering, ...[+2] | Patent: 5 | |
87 | Patent: 5 | |||
88 | Patent: 5 | |||
89 | Biology,Agronomy,Botany, ...[+2] | Patent: 5 | ||
90 | ![]() | Electric motor,Photovoltaic power station,Electrical equipment, ...[+2] | Patent: 5 | |
91 | Patent: 5 | |||
92 | ![]() | Pinyin,Computer science,Materials science, ...[+2] | Patent: 5 | |
93 | Patent: 5 | |||
94 | Patent: 5 | |||
95 | Pinyin,Materials science,Medicine, ...[+2] | Patent: 5 | ||
96 | ![]() | Built environment,Pinyin,Materials science, ...[+2] | Patent: 5 | |
97 | Patent: 5 | |||
98 | National park,Public university,Mathematics, ...[+2] | Patent: 5 | ||
99 | Nickel,Mining engineering,Natural resource management, ...[+2] | Patent: 5 | ||
100 | Aerospace,Propeller,National security, ...[+2] | Patent: 5 |