Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | California, United States | Occupational therapy,Association (object-oriented programming),Pharmacy, ...[+2] | Patent: 5 |
2 |  | Chemical engineering,Cyclohexanol,Nylon 66, ...[+2] | Patent: 4 | |
3 | | Patent: 4 | ||
4 | | HE, CN | Patent: 4 | |
5 |  | United Kingdom | Library science,Textile industry,Textile, ...[+2] | Patent: 3 |
6 | | Heavy metals,Engineering plastic,Metal | Patent: 2 | |
7 | | Catalytic converter,Automotive engineering,Converters | Patent: 2 | |
8 | | Construction engineering | Patent: 2 | |
9 | | Patent: 2 | ||
10 |  | Illinois, United States | Permanganate,Bioremediation,Phosphate, ...[+2] | Patent: 2 |
11 | | Patent: 2 | ||
12 |  | Aramid,Fiber,Textile (markup language), ...[+2] | Patent: 2 | |
13 | | Petrochemical,Petroleum industry | Patent: 1 | |
14 | | Mining engineering,Natural resource management,Gadolinium, ...[+2] | Patent: 1 | |
15 | | GY, KR | Semiconductor,Electronic component | Patent: 1 |
16 |  | Power transmission,Electronics,Axial compressor, ...[+2] | Patent: 1 | |
17 |  | Irone,Automotive engineering,Forging, ...[+2] | Patent: 1 | |
18 | | Truck,Automotive engineering | Patent: 1 | |
19 | | Construction engineering | Patent: 1 | |
20 | | Patent: 1 | ||
21 | | Energy technology,Electronics | Patent: 1 | |
22 | | BV, DE | Patent: 1 | |
23 | | Power transmission | Patent: 1 | |
24 | | Automotive engineering | Patent: 1 | |
25 | | Norway | Asset management,Technology management,Information and Communications Technology, ...[+2] | Patent: 1 |
26 | | LU, PL | Catalysis,Chemical engineering,Biotechnology | Patent: 1 |
27 |  | Pinyin,Biology,Botany, ...[+2] | Patent: 1 | |
28 | | Natural-gas processing,Petroleum industry,Petrochemical | Patent: 1 | |
29 | | Power transmission | Patent: 1 | |
30 | | Green building,Construction engineering,Civil engineering, ...[+2] | Patent: 1 | |
31 |  | Patent: 1 | ||
32 | | Construction engineering | Patent: 1 | |
33 |  | Delhi, India | Automotive engineering,Ecosystem,Sustainable development, ...[+2] | Patent: 1 |
34 |  | Conditioners,Electronics,Refrigeration, ...[+2] | Patent: 1 | |
35 | | Patent: 1 | ||
36 | | Patent: 1 | ||
37 | | Sintering,Steelmaking,Natural resource management, ...[+1] | Patent: 1 | |
38 | | Patent: 1 | ||
39 | | Patent: 1 | ||
40 | | Patent: 1 | ||
41 | | Patent: 1 | ||
42 |  | Tamil Nadu, India | Tamil,Architecture,Computer science, ...[+2] | Patent: 1 |
43 |  | Automation,Mechanical engineering,Manufacturing engineering, ...[+2] | Patent: 1 | |
44 | | Electronics,Environmental protection | Patent: 1 | |
45 | | Environmental consulting | Patent: 1 | |
46 |  | Cement,Portland cement,Construction engineering, ...[+2] | Patent: 1 | |
47 |  | Network monitoring,Telecommunications,Electronics | Patent: 1 | |
48 | | Patent: 1 | ||
49 | | Construction engineering,Petrochemical,Chemical engineering | Patent: 1 | |
50 | | Tokyo, Japan | Patent: 1 |