Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Maltitol,Xylitol,Sorbitol, ...[+2] | Patent: 47 | ||
2 | ![]() | Facial recognition system,Artificial intelligence,Science and engineering, ...[+2] | Patent: 30 | |
3 | ![]() | Pinyin,Chemistry,Biochemistry, ...[+2] | Patent: 25 | |
4 | ![]() | Pinyin,Chemistry,Computer science, ...[+2] | Patent: 25 | |
5 | ![]() | Pinyin,Mainland China,Chemistry, ...[+2] | Patent: 19 | |
6 | ![]() | Materials science,Composite material,Chemistry, ...[+2] | Patent: 13 | |
7 | ![]() | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 13 | |
8 | ![]() | Pinyin,Coronavirus,Jurisdiction, ...[+2] | Patent: 12 | |
9 | Biology,Botany,Chemistry, ...[+2] | Patent: 12 | ||
10 | ![]() | Pinyin,Biology,Chemistry, ...[+2] | Patent: 11 | |
11 | ![]() | Pinyin,Mainland China,Social science, ...[+2] | Patent: 10 | |
12 | Patent: 10 | |||
13 | Pinyin,Public university,Computer science, ...[+2] | Patent: 9 | ||
14 | ![]() | CONTEST,Biological membrane,Biofabrication, ...[+2] | Patent: 9 | |
15 | ![]() | Chemistry,Biochemistry,Chromatography, ...[+2] | Patent: 9 | |
16 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 8 | |
17 | ![]() | Mathematics,Chemistry,Mathematical analysis, ...[+2] | Patent: 8 | |
18 | Egg product,Agriculture,Poultry disease, ...[+2] | Patent: 7 | ||
19 | Photovoltaic power station,Energy technology | Patent: 7 | ||
20 | ![]() | Agriculture,Pinyin,Forestry, ...[+2] | Patent: 7 | |
21 | ![]() | Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2] | Patent: 7 | |
22 | Pinyin,Public university,Biology, ...[+2] | Patent: 6 | ||
23 | Pinyin,Chemistry,Computer science, ...[+2] | Patent: 6 | ||
24 | Patent: 6 | |||
25 | Patent: 6 | |||
26 | Pinyin,Continue education,Computer science, ...[+2] | Patent: 6 | ||
27 | ![]() | Medicine,Health care,Feed additive, ...[+2] | Patent: 5 | |
28 | Patent: 5 | |||
29 | Biology,Botany,Agronomy, ...[+2] | Patent: 5 | ||
30 | Pinyin,Public university,Materials science, ...[+2] | Patent: 5 | ||
31 | ![]() | Light industry,Agricultural machinery,Computer science, ...[+2] | Patent: 5 | |
32 | ![]() | Pinyin,Chemistry,Biology, ...[+2] | Patent: 5 | |
33 | Pinyin,Materials science,Medicine, ...[+2] | Patent: 5 | ||
34 | Evergreen,Chemistry,Biology, ...[+2] | Patent: 5 | ||
35 | Patent: 5 | |||
36 | ![]() | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 5 | |
37 | Patent: 4 | |||
38 | Patent: 4 | |||
39 | ![]() | Computer science,Materials science,Chemistry, ...[+2] | Patent: 4 | |
40 | ![]() | Literature,Agriculture,Materials science, ...[+2] | Patent: 4 | |
41 | Pharmacy,Medicine | Patent: 4 | ||
42 | Patent: 4 | |||
43 | ![]() | Agricultural science,DNA vaccination,Toxoid, ...[+2] | Patent: 4 | |
44 | ![]() | Biology,Botany,Chemistry, ...[+2] | Patent: 4 | |
45 | ![]() | Pinyin,Biology,Chemistry, ...[+2] | Patent: 4 | |
46 | ![]() | Supervisor,Vocational education,Chemistry, ...[+2] | Patent: 4 | |
47 | Food industry,Snack foods | Patent: 4 | ||
48 | Computer hardware,Electronics,Semiconductor, ...[+1] | Patent: 4 | ||
49 | Biology,Agronomy,Botany, ...[+2] | Patent: 4 | ||
50 | Patent: 4 | |||
51 | Biology,Botany,Agronomy, ...[+2] | Patent: 4 | ||
52 | Biological product,Medicine | Patent: 4 | ||
53 | ![]() | Management science,Pinyin,Computer science, ...[+2] | Patent: 4 | |
54 | Nutrition | Patent: 4 | ||
55 | Patent: 4 | |||
56 | Patent: 3 | |||
57 | Dental Equipment,Medical equipment,Medicine | Patent: 3 | ||
58 | Fermentation,Automation,Manufacturing engineering, ...[+2] | Patent: 3 | ||
59 | ![]() | Pinyin,Public university,Biology, ...[+2] | Patent: 3 | |
60 | ![]() | Forestry,Agriculture,Biology, ...[+2] | Patent: 3 | |
61 | Patent: 3 | |||
62 | ![]() | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 3 | |
63 | Patent: 3 | |||
64 | Nicotiana tabacum | Patent: 3 | ||
65 | Patent: 3 | |||
66 | Patent: 3 | |||
67 | MicroLED,Molecular beam epitaxy,Power semiconductor device, ...[+2] | Patent: 3 | ||
68 | Chemistry,Biology,Computer science, ...[+2] | Patent: 3 | ||
69 | Pinyin,Computer science,Chemistry, ...[+2] | Patent: 3 | ||
70 | ![]() | Pinyin,Chemistry,Mathematics, ...[+2] | Patent: 3 | |
71 | Patent: 3 | |||
72 | ![]() | Chemistry,Control theory,Computer science, ...[+2] | Patent: 3 | |
73 | ![]() | Petrochemical,Petroleum,Enterprise software, ...[+2] | Patent: 3 | |
74 | ![]() | Pinyin,Literature,Public university, ...[+2] | Patent: 3 | |
75 | ![]() | Pinyin,Materials science,Mathematics, ...[+2] | Patent: 3 | |
76 | Chemical engineering | Patent: 3 | ||
77 | ![]() | Syngas,Biomass,Biofuel, ...[+2] | Patent: 3 | |
78 | ![]() | Chemistry,Inorganic chemistry,Catalysis, ...[+2] | Patent: 3 | |
79 | ![]() | Ocean fisheries,Economic management,Biology, ...[+2] | Patent: 3 | |
80 | ![]() | Pinyin,Medicine,Biology, ...[+2] | Patent: 3 | |
81 | Patent: 2 | |||
82 | Drug,Pharmacy,Medicine | Patent: 2 | ||
83 | Patent: 2 | |||
84 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 2 | |
85 | ![]() | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 2 | |
86 | Patent: 2 | |||
87 | ![]() | Revocation,Materials science,Chemistry, ...[+2] | Patent: 2 | |
88 | Patent: 2 | |||
89 | ![]() | Agriculture,Food processing,Food industry, ...[+2] | Patent: 2 | |
90 | Patent: 2 | |||
91 | Patent: 2 | |||
92 | Patent: 2 | |||
93 | ![]() | Pinyin,Biology,Chemistry, ...[+2] | Patent: 2 | |
94 | ![]() | Pinyin,Public university,Coronavirus, ...[+2] | Patent: 2 | |
95 | Carotenoid,Pharmacy,Medicine, ...[+2] | Patent: 2 | ||
96 | ![]() | Pharmacy,Medicine,Medicinal fungi, ...[+2] | Patent: 2 | |
97 | Patent: 2 | |||
98 | ![]() | Chemistry,Computer science,Materials science, ...[+2] | Patent: 2 | |
99 | Patent: 2 | |||
100 | Pinyin,Chemistry,Organic chemistry, ...[+2] | Patent: 2 |