Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | Electrical equipment,Electronics | Patent: 5 | |
2 | | Pinyin | Patent: 3 | |
3 | | Patent: 3 | ||
4 | | Patent: 3 | ||
5 | | Patent: 2 | ||
6 | | Patent: 2 | ||
7 | | Patent: 2 | ||
8 |  | Brand management,Water supply,Portable water purification, ...[+1] | Patent: 2 | |
9 | | Patent: 2 | ||
10 |  | Revocation,Materials science,Chemistry, ...[+2] | Patent: 2 | |
11 | | Coal mining,Mining engineering,Natural resource management | Patent: 2 | |
12 | | Patent: 2 | ||
13 | | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 1 | |
14 | | Patent: 1 | ||
15 |  | Pinyin,Materials science,Chemistry, ...[+2] | Patent: 1 | |
16 | | Relay,Electrical equipment,Electronics, ...[+1] | Patent: 1 | |
17 | | Patent: 1 | ||
18 | | Patent: 1 | ||
19 | | Patent: 1 | ||
20 | | Packaging and labeling | Patent: 1 | |
21 | | Patent: 1 | ||
22 | | Textile industry,Automation,Industrial engineering, ...[+2] | Patent: 1 | |
23 | | Insulation system,Electronics | Patent: 1 | |
24 |  | Lithium carbonate,Smelting,Mining engineering, ...[+2] | Patent: 1 | |
25 |  | Medium of instruction,DNA damage,DNA repair, ...[+2] | Patent: 1 | |
26 | | Patent: 1 | ||
27 | | Patent: 1 | ||
28 | | Centrifugal compressor,Reciprocating compressor,Automation, ...[+2] | Patent: 1 | |
29 | | Renewable energy | Patent: 1 | |
30 | | Automotive engineering,Radar,Electronic component, ...[+2] | Patent: 1 | |
31 | | Patent: 1 | ||
32 | | Decision-making | Patent: 1 | |
33 | | Electronics | Patent: 1 | |
34 | | Patent: 1 | ||
35 | | Humanity,Cognitive development,Social science | Patent: 1 | |
36 |  | Quartz,Electronics,Gypsum, ...[+2] | Patent: 1 | |
37 |  | Light industry,Chemistry,Pedagogy, ...[+2] | Patent: 1 | |
38 |  | Plastics engineering,Sink (computing),Bathtub, ...[+1] | Patent: 1 | |
39 | | Patent: 1 | ||
40 | | Patent: 1 | ||
41 | | Patent: 1 | ||
42 | | Patent: 1 | ||
43 | | Patent: 1 | ||
44 | | Patent: 1 | ||
45 | | Semiconductor,Electronic component,Electronic product | Patent: 1 | |
46 | | Patent: 1 | ||
47 |  | Computer science,Materials science,Chemistry, ...[+2] | Patent: 1 | |
48 | | Telecommunications,Building automation,Electronic component, ...[+2] | Patent: 1 | |
49 | | Patent: 1 | ||
50 |  | Hemodialysis,Health care,Telemetry, ...[+2] | Patent: 1 |