Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Hydropower,Power transmission,Wind power, ...[+2] | Patent: 7 | |
2 | Patent: 2 | |||
3 | Patent: 2 | |||
4 | Power transmission,Electricity | Patent: 2 | ||
5 | Construction engineering | Patent: 2 | ||
6 | ![]() | Chemistry,Materials science,Computer science, ...[+2] | Patent: 2 | |
7 | Mechanical engineering,Manufacturing engineering | Patent: 2 | ||
8 | Patent: 2 | |||
9 | ![]() | Chemistry,Inorganic chemistry,Mathematics, ...[+2] | Patent: 2 | |
10 | Patent: 2 | |||
11 | Patent: 2 | |||
12 | Patent: 1 | |||
13 | Patent: 1 | |||
14 | ![]() | Fertilizer,Agriculture,Chemical engineering, ...[+2] | Patent: 1 | |
15 | Patent: 1 | |||
16 | Patent: 1 | |||
17 | Patent: 1 | |||
18 | Patent: 1 | |||
19 | Patent: 1 | |||
20 | Patent: 1 | |||
21 | Patent: 1 | |||
22 | Patent: 1 | |||
23 | ![]() | Materials science,Composite material,Computer science, ...[+2] | Patent: 1 | |
24 | Tractor | Patent: 1 | ||
25 | Electronics,Gas meter,Computer hardware, ...[+2] | Patent: 1 | ||
26 | Starch,Agriculture | Patent: 1 | ||
27 | Pharmaceutical sciences,Pinyin,Chemistry, ...[+2] | Patent: 1 | ||
28 | Chemistry,Inorganic chemistry,Computer science, ...[+2] | Patent: 1 | ||
29 | Patent: 1 | |||
30 | ![]() | Pinyin,Literature,Biology, ...[+2] | Patent: 1 | |
31 | Patent: 1 | |||
32 | Patent: 1 | |||
33 | Botanical drug,Herb | Patent: 1 | ||
34 | Construction engineering | Patent: 1 | ||
35 | Patent: 1 | |||
36 | ![]() | Literature,Agriculture,Materials science, ...[+2] | Patent: 1 | |
37 | Patent: 1 | |||
38 | Patent: 1 | |||
39 | ![]() | Bachelor's Degree,Agriculture,Materials science, ...[+2] | Patent: 1 | |
40 | Patent: 1 | |||
41 | Patent: 1 | |||
42 | Patent: 1 | |||
43 | Patent: 1 | |||
44 | Pinyin,Public university,Materials science, ...[+2] | Patent: 1 | ||
45 | Patent: 1 | |||
46 | Patent: 1 | |||
47 | Patent: 1 | |||
48 | Ecological environment | Patent: 1 | ||
49 | Patent: 1 | |||
50 | ![]() | Preparatory school,Pinyin,Chemistry, ...[+2] | Patent: 1 |