Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Patent: 22 | |||
2 | ![]() | Pinyin,Jurisdiction,Chemistry, ...[+2] | Patent: 17 | |
3 | ![]() | Suburban area,Pinyin,Computer science, ...[+2] | Patent: 16 | |
4 | Patent: 16 | |||
5 | Mathematics,Computer science,Materials science, ...[+2] | Patent: 13 | ||
6 | ![]() | Pinyin,Computer science,Materials science, ...[+2] | Patent: 11 | |
7 | ![]() | Pinyin,Mathematics,Geotechnical engineering, ...[+2] | Patent: 8 | |
8 | High pressure,Manufacturing engineering,Mechanical engineering, ...[+2] | Patent: 8 | ||
9 | Patent: 7 | |||
10 | Patent: 6 | |||
11 | ![]() | Power tool,Solar energy,Electronics, ...[+2] | Patent: 6 | |
12 | Motor control,Electrical equipment,Electronics | Patent: 6 | ||
13 | Patent: 6 | |||
14 | ![]() | Electric vehicle,Battery electric vehicle,Automotive engineering, ...[+2] | Patent: 5 | |
15 | Patent: 5 | |||
16 | ![]() | Ministry of Transport,Pinyin,Computer science, ...[+2] | Patent: 5 | |
17 | ![]() | Electronics,Cooker,Microwave, ...[+2] | Patent: 5 | |
18 | ![]() | CONTEST,Biological membrane,Biofabrication, ...[+2] | Patent: 5 | |
19 | Truck,Automotive engineering | Patent: 4 | ||
20 | Ratchet,Wrench,Computer hardware, ...[+2] | Patent: 4 | ||
21 | Electric motor,Transformer,Relay, ...[+1] | Patent: 4 | ||
22 | ![]() | Artificial intelligence,Pinyin,Structural engineering, ...[+2] | Patent: 3 | |
23 | Aerospace,Control system,National security | Patent: 3 | ||
24 | ![]() | Vacuum cleaner,Electrostatic precipitator,Microwave, ...[+2] | Patent: 3 | |
25 | Patent: 3 | |||
26 | Pinyin,Materials science,Control theory, ...[+2] | Patent: 3 | ||
27 | Patent: 3 | |||
28 | ![]() | Chemistry,Biochemistry,Chromatography, ...[+2] | Patent: 3 | |
29 | ![]() | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 3 | |
30 | ![]() | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 2 | |
31 | ![]() | Medical school,Engineering education,Internationalization, ...[+2] | Patent: 2 | |
32 | Wine cooler,Electronics,Refrigeration, ...[+1] | Patent: 2 | ||
33 | Biology,Chemistry,Botany, ...[+2] | Patent: 2 | ||
34 | Patent: 2 | |||
35 | Patent: 2 | |||
36 | Patent: 2 | |||
37 | Control theory,Control engineering,Pattern recognition, ...[+2] | Patent: 2 | ||
38 | ![]() | Power transmission,Electronics,Fixture, ...[+2] | Patent: 2 | |
39 | Nicotiana tabacum | Patent: 2 | ||
40 | ![]() | Classical Chinese,Social practice,Pinyin, ...[+2] | Patent: 2 | |
41 | ![]() | Library science,Cultural background,Literature, ...[+2] | Patent: 2 | |
42 | Electronics | Patent: 2 | ||
43 | Electric locomotive,Diesel locomotive,Manufacturing engineering, ...[+2] | Patent: 2 | ||
44 | Truck,Automotive engineering | Patent: 2 | ||
45 | ![]() | Chemistry,Chromatography,Materials science, ...[+2] | Patent: 2 | |
46 | Patent: 2 | |||
47 | Patent: 2 | |||
48 | Patent: 2 | |||
49 | Electric bus,Electric vehicle,Plug in hybrid electric vehicle, ...[+2] | Patent: 2 | ||
50 | Patent: 2 | |||
51 | Patent: 2 | |||
52 | Patent: 2 | |||
53 | ![]() | Industrial engineering,Magnet,Science park, ...[+2] | Patent: 2 | |
54 | ![]() UNICORN | Medical imaging,Medical equipment,Health care, ...[+2] | Patent: 2 | |
55 | Lithium battery,Electronics | Patent: 2 | ||
56 | ![]() | Data analysis,Petroleum engineering,Chemistry, ...[+2] | Patent: 2 | |
57 | Patent: 2 | |||
58 | ![]() | Chemistry,Computer science,Materials science, ...[+2] | Patent: 2 | |
59 | ![]() | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 2 | |
60 | Shipbuilding,Telecommunications | Patent: 1 | ||
61 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 1 | |
62 | Patent: 1 | |||
63 | ![]() | Oil pump,Automotive engineering,Electronics, ...[+2] | Patent: 1 | |
64 | Patent: 1 | |||
65 | Patent: 1 | |||
66 | Power transmission,Electric power transmission | Patent: 1 | ||
67 | Computer science,Vocational education,Chemistry, ...[+2] | Patent: 1 | ||
68 | ![]() | Petrochemical,Petroleum,Enterprise software, ...[+2] | Patent: 1 | |
69 | Coal,Environmental monitoring,Elevator, ...[+1] | Patent: 1 | ||
70 | ![]() | Petroleum,Petrochemical,Data analysis, ...[+2] | Patent: 1 | |
71 | Electric energy,Transmission system,Electric power distribution, ...[+2] | Patent: 1 | ||
72 | Pinyin,Public university,Computer science, ...[+2] | Patent: 1 | ||
73 | Patent: 1 | |||
74 | Computer hardware,Information technology management | Patent: 1 | ||
75 | ![]() | Automotive engineering,Sport utility vehicle,Electronic toll collection, ...[+2] | Patent: 1 | |
76 | Conditioners,Octanol,National security, ...[+2] | Patent: 1 | ||
77 | ![]() | Coal,Natural gas,Petroleum industry, ...[+2] | Patent: 1 | |
78 | Electrical equipment,Electronics | Patent: 1 | ||
79 | Patent: 1 | |||
80 | ![]() | Academic Training,Educational institution,Graduate degree, ...[+2] | Patent: 1 | |
81 | ![]() | Pinyin,Biology,Chemistry, ...[+2] | Patent: 1 | |
82 | Electric vehicle,Automotive engineering,Battery electric vehicle, ...[+2] | Patent: 1 | ||
83 | Patent: 1 | |||
84 | ![]() | Materials science,Metallurgy,Chemistry, ...[+2] | Patent: 1 | |
85 | ![]() | Pinyin,Forestry,Chemistry, ...[+2] | Patent: 1 | |
86 | ![]() | Semiconductor,Electronic component,Electronics, ...[+2] | Patent: 1 | |
87 | Integrated gate-commutated thyristor,Manufacturing engineering,Mechanical engineering, ...[+2] | Patent: 1 | ||
88 | Patent: 1 | |||
89 | Patent: 1 | |||
90 | Solar System,Electronics,Electrical equipment, ...[+1] | Patent: 1 | ||
91 | Electronics | Patent: 1 | ||
92 | ![]() | Printed circuit board,Printed electronics,Sales management, ...[+2] | Patent: 1 | |
93 | Patent: 1 | |||
94 | Patent: 1 | |||
95 | Electric motor,Medical robot,Electrical equipment, ...[+2] | Patent: 1 | ||
96 | ![]() | Public university | Patent: 1 | |
97 | ![]() | Pinyin,Materials science,Computer science, ...[+2] | Patent: 1 | |
98 | ![]() | Natural science,Geotechnical engineering,Structural engineering, ...[+2] | Patent: 1 | |
99 | Patent: 1 | |||
100 | Patent: 1 |