Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 37 | |
2 | ![]() | Facial recognition system,Artificial intelligence,Science and engineering, ...[+2] | Patent: 29 | |
3 | ![]() | Doctoral research,Pinyin,Materials science, ...[+2] | Patent: 26 | |
4 | Electronics,Conditioners,Air conditioning, ...[+2] | Patent: 16 | ||
5 | Electric motor,Electrical equipment,Electronics | Patent: 16 | ||
6 | ![]() | Pinyin,Public university,Coronavirus, ...[+2] | Patent: 15 | |
7 | ![]() | Education development,Cell therapy,Drug repositioning, ...[+2] | Patent: 14 | |
8 | ![]() | Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2] | Patent: 13 | |
9 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 12 | |
10 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 12 | ||
11 | Steam turbine,Turbine,Electronics, ...[+2] | Patent: 10 | ||
12 | ![]() | Astronautics,Molecular sensor,Solid-state battery, ...[+2] | Patent: 10 | |
13 | ![]() | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 10 | |
14 | Patent: 9 | |||
15 | Transmission system,Tilting train,Power transmission, ...[+1] | Patent: 9 | ||
16 | ![]() | Aerospace,Astronautics,Computer science, ...[+2] | Patent: 8 | |
17 | ![]() | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 8 | |
18 | ![]() | Classical Chinese,Social practice,Pinyin, ...[+2] | Patent: 8 | |
19 | ![]() | Materials science,Composite material,Chemistry, ...[+2] | Patent: 7 | |
20 | ![]() | CONTEST,Biological membrane,Biofabrication, ...[+2] | Patent: 7 | |
21 | ![]() | Pinyin,Public university,Computer science, ...[+2] | Patent: 7 | |
22 | ![]() | Pinyin,Control theory,Computer science, ...[+2] | Patent: 7 | |
23 | Patent: 7 | |||
24 | Railway system | Patent: 6 | ||
25 | ![]() | Pinyin,Materials science,Chemistry, ...[+2] | Patent: 6 | |
26 | Electric energy,Electric light,Bulb, ...[+1] | Patent: 6 | ||
27 | ![]() | Materials science,Composite material,Computer science, ...[+2] | Patent: 6 | |
28 | Pinyin,Materials science,Control theory, ...[+2] | Patent: 6 | ||
29 | ![]() | Pinyin,Literature,Computer science, ...[+2] | Patent: 6 | |
30 | ![]() | Management science,Pinyin,Computer science, ...[+2] | Patent: 6 | |
31 | Mechanical engineering,Manufacturing engineering | Patent: 5 | ||
32 | ![]() | Pinyin,Coronavirus,Jurisdiction, ...[+2] | Patent: 5 | |
33 | ![]() | Library science,Cultural background,Literature, ...[+2] | Patent: 5 | |
34 | ![]() | Electric vehicle,Automotive engineering,Power control, ...[+2] | Patent: 5 | |
35 | ![]() | Artificial intelligence,Pinyin,Structural engineering, ...[+2] | Patent: 5 | |
36 | ![]() | Light industry,Chemistry,Pedagogy, ...[+2] | Patent: 5 | |
37 | Electronics,Semiconductor | Patent: 5 | ||
38 | ![]() | Electric motor,Photovoltaic power station,Electrical equipment, ...[+2] | Patent: 5 | |
39 | ![]() | International standard,MicroLED,Vocational education, ...[+2] | Patent: 5 | |
40 | Computer science,Materials science,Chemistry, ...[+2] | Patent: 5 | ||
41 | ![]() | Pinyin,Medicine,Biology, ...[+2] | Patent: 5 | |
42 | ![]() | Pinyin,Chemistry,Biochemistry, ...[+2] | Patent: 4 | |
43 | Pinyin,Public university,Architecture, ...[+2] | Patent: 4 | ||
44 | Patent: 4 | |||
45 | Electric motor,Electrical equipment,Electronics | Patent: 4 | ||
46 | ![]() | Suburban area,Pinyin,Computer science, ...[+2] | Patent: 4 | |
47 | ![]() | Materials science,Computer science,Composite material, ...[+2] | Patent: 4 | |
48 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 4 | |
49 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 4 | |
50 | Decision-making | Patent: 4 | ||
51 | ![]() | Electric vehicle,Automotive engineering,Artificial intelligence, ...[+2] | Patent: 4 | |
52 | Automotive engineering,Electric vehicle,Oxygen sensor, ...[+2] | Patent: 4 | ||
53 | ![]() UNICORN | Robotics,Humanoid robot,Robot, ...[+2] | Patent: 4 | |
54 | Patent: 4 | |||
55 | Patent: 4 | |||
56 | Patent: 4 | |||
57 | ![]() | Pinyin,Mainland China,Chemistry, ...[+2] | Patent: 4 | |
58 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 4 | ||
59 | ![]() | Pinyin,Public university,Materials science, ...[+2] | Patent: 4 | |
60 | ![]() | Public university | Patent: 4 | |
61 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 3 | |
62 | Patent: 3 | |||
63 | Inverter compressor,Automation,Manufacturing engineering, ...[+2] | Patent: 3 | ||
64 | ![]() | Control system,Mechanical engineering,Robot, ...[+2] | Patent: 3 | |
65 | ![]() | Air conditioning,Electronics,Fast-moving consumer goods, ...[+2] | Patent: 3 | |
66 | Control theory,Control engineering,Pattern recognition, ...[+2] | Patent: 3 | ||
67 | Grid network,Smart grid,Smart meter | Patent: 3 | ||
68 | ![]() | S-Bus,Automotive engineering,Electric bus, ...[+2] | Patent: 3 | |
69 | ![]() | Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2] | Patent: 3 | |
70 | ![]() | Pinyin,Materials science,Computer science, ...[+2] | Patent: 3 | |
71 | Electronics,Automation,Manufacturing engineering, ...[+2] | Patent: 3 | ||
72 | Electric motor,Transformer,Relay, ...[+1] | Patent: 3 | ||
73 | Patent: 3 | |||
74 | Patent: 3 | |||
75 | ![]() | Pinyin,Materials science,Mathematics, ...[+2] | Patent: 3 | |
76 | ![]() | Materials science,Metallurgy,Chemistry, ...[+2] | Patent: 3 | |
77 | ![]() | Pinyin,Computer science,Control theory, ...[+2] | Patent: 3 | |
78 | ![]() | Pinyin,Computer science,Materials science, ...[+2] | Patent: 3 | |
79 | Patent: 3 | |||
80 | ![]() | Turbine,Truck,DC motor, ...[+2] | Patent: 3 | |
81 | ![]() | Coal mining,Pinyin,Coal, ...[+2] | Patent: 3 | |
82 | ![]() | Geochemistry,Geomorphology,Zircon, ...[+2] | Patent: 3 | |
83 | Patent: 3 | |||
84 | ![]() | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 3 | |
85 | Damper,Manufacturing engineering,Mechanical engineering, ...[+2] | Patent: 2 | ||
86 | Argon,Metal,Vanadium, ...[+2] | Patent: 2 | ||
87 | Patent: 2 | |||
88 | Graduate degree,Simulation,Academic Training, ...[+2] | Patent: 2 | ||
89 | Patent: 2 | |||
90 | ![]() | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 2 | |
91 | Energy conservation,Environmental protection,Denitrification, ...[+2] | Patent: 2 | ||
92 | Patent: 2 | |||
93 | ![]() | Revocation,Materials science,Chemistry, ...[+2] | Patent: 2 | |
94 | Conditioners,Chiller,Automation, ...[+2] | Patent: 2 | ||
95 | Electric locomotive,Manufacturing engineering,Mechanical engineering, ...[+2] | Patent: 2 | ||
96 | ![]() | Petroleum,Petrochemical,Data analysis, ...[+2] | Patent: 2 | |
97 | Patent: 2 | |||
98 | Electric machine,Computer hardware,Electronics, ...[+2] | Patent: 2 | ||
99 | Patent: 2 | |||
100 | Electric vehicle,Automotive engineering,Battery electric vehicle, ...[+2] | Patent: 2 |