Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Petrochemical,Petroleum,Enterprise software, ...[+2] | Patent: 13 | |
2 | ![]() | Chemistry,Biochemistry,Chromatography, ...[+2] | Patent: 8 | |
3 | ![]() | Pinyin,Materials science,Chemistry, ...[+2] | Patent: 6 | |
4 | Evergreen,Chemistry,Biology, ...[+2] | Patent: 6 | ||
5 | Patent: 5 | |||
6 | Electronics,Conditioners,Air conditioning, ...[+2] | Patent: 5 | ||
7 | Oceanography,Pinyin,Biology, ...[+2] | Patent: 5 | ||
8 | ![]() | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 5 | |
9 | ![]() | Education development,Cell therapy,Drug repositioning, ...[+2] | Patent: 4 | |
10 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 4 | |
11 | Agriculture | Patent: 4 | ||
12 | ![]() | Revocation,Materials science,Chemistry, ...[+2] | Patent: 4 | |
13 | Leachate,Automation,Manufacturing engineering, ...[+2] | Patent: 4 | ||
14 | Patent: 4 | |||
15 | ![]() | Pinyin,Coronavirus,Jurisdiction, ...[+2] | Patent: 4 | |
16 | ![]() | Companion diagnostic,Health care,Real-time polymerase chain reaction, ...[+2] | Patent: 4 | |
17 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 4 | |
18 | ![]() | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 4 | |
19 | Chloride,Potassium,Sodium | Patent: 4 | ||
20 | ![]() | Supervisor,DNA vaccination,Toxoid, ...[+2] | Patent: 4 | |
21 | ![]() | Natural gas,Petroleum industry,Renewable energy, ...[+2] | Patent: 4 | |
22 | Environmental technology,Construction engineering | Patent: 4 | ||
23 | Membrane,Environmental technology | Patent: 4 | ||
24 | ![]() | Medicine,Health care,Immunoassay, ...[+2] | Patent: 4 | |
25 | ![]() | Materials science,Metallurgy,Chemistry, ...[+2] | Patent: 4 | |
26 | ![]() | Chemistry,Materials science,Biochemistry, ...[+2] | Patent: 4 | |
27 | ![]() | Management science,Pinyin,Computer science, ...[+2] | Patent: 4 | |
28 | Chemical engineering,Synthetic fiber,Ethylene, ...[+2] | Patent: 4 | ||
29 | Petrochemical,Construction engineering | Patent: 3 | ||
30 | ![]() | Pinyin,MicroLED,Solid-state battery, ...[+2] | Patent: 3 | |
31 | Pesticide,Silicone,Silicone rubber, ...[+2] | Patent: 3 | ||
32 | ![]() | Materials science,Composite material,Chemistry, ...[+2] | Patent: 3 | |
33 | ![]() | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 3 | |
34 | Patent: 3 | |||
35 | ![]() | Fisheries science,Biology,Apostichopus japonicus, ...[+2] | Patent: 3 | |
36 | Patent: 3 | |||
37 | ![]() | Materials science,Composite material,Computer science, ...[+2] | Patent: 3 | |
38 | Coal mining,Mining engineering,Natural resource management, ...[+1] | Patent: 3 | ||
39 | ![]() | Supervisor,Vocational education,Chemistry, ...[+2] | Patent: 3 | |
40 | ![]() | Metallurgy,Pinyin,Materials science, ...[+2] | Patent: 3 | |
41 | Sewage treatment,Environmental consulting,Boiler feedwater, ...[+2] | Patent: 3 | ||
42 | Patent: 3 | |||
43 | Biomedical technology,Oceanography,Biology, ...[+2] | Patent: 3 | ||
44 | ![]() | Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2] | Patent: 3 | |
45 | ![]() | Pinyin,Materials science,Chemistry, ...[+2] | Patent: 3 | |
46 | Patent: 3 | |||
47 | Chemistry,Biology,Materials science, ...[+2] | Patent: 3 | ||
48 | Patent: 3 | |||
49 | ![]() | Military science,Materials science,Academic achievement, ...[+2] | Patent: 3 | |
50 | ![]() | Pinyin,Mainland China,Chemistry, ...[+2] | Patent: 3 | |
51 | ![]() | Pinyin,Computer science,Materials science, ...[+2] | Patent: 3 | |
52 | ![]() | Materials science,Composite material,Metallurgy, ...[+2] | Patent: 3 | |
53 | ![]() | Doctoral research,Pinyin,Materials science, ...[+2] | Patent: 3 | |
54 | Light industry,Construction engineering | Patent: 3 | ||
55 | Medicine | Patent: 3 | ||
56 | ![]() | Food industry,Dairy cattle,Health care, ...[+2] | Patent: 3 | |
57 | Patent: 3 | |||
58 | Textile (markup language) | Patent: 2 | ||
59 | Nicotiana tabacum | Patent: 2 | ||
60 | Patent: 2 | |||
61 | ![]() | Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2] | Patent: 2 | |
62 | Patent: 2 | |||
63 | Environmental consulting,Metallurgy,Environmental protection, ...[+2] | Patent: 2 | ||
64 | Patent: 2 | |||
65 | Pinyin,Medicine,Chemistry, ...[+2] | Patent: 2 | ||
66 | Patent: 2 | |||
67 | Biology,Chemistry,Botany, ...[+2] | Patent: 2 | ||
68 | Electricity,Power transmission | Patent: 2 | ||
69 | Patent: 2 | |||
70 | Patent: 2 | |||
71 | Patent: 2 | |||
72 | Patent: 2 | |||
73 | ![]() | Forestry,Agriculture,Biology, ...[+2] | Patent: 2 | |
74 | ![]() | Precious metal,Mining engineering,Zinc, ...[+2] | Patent: 2 | |
75 | Patent: 2 | |||
76 | Patent: 2 | |||
77 | ![]() | Materials science,Computer science,Composite material, ...[+2] | Patent: 2 | |
78 | ![]() | Architecture,Materials science,Structural engineering, ...[+2] | Patent: 2 | |
79 | Animal feed,Agriculture,Livestock | Patent: 2 | ||
80 | Patent: 2 | |||
81 | ![]() | Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2] | Patent: 2 | |
82 | ![]() | Pinyin,Public university,Mathematics, ...[+2] | Patent: 2 | |
83 | Pharmacy,Medicine,Biomedicine, ...[+2] | Patent: 2 | ||
84 | Patent: 2 | |||
85 | MicroLED,Molecular beam epitaxy,Power semiconductor device, ...[+2] | Patent: 2 | ||
86 | Environmental protection | Patent: 2 | ||
87 | Conditioners,Medical equipment,Medicine | Patent: 2 | ||
88 | ![]() | Pinyin,Biology,Chemistry, ...[+2] | Patent: 2 | |
89 | Pigment,Chemical engineering,Acid dye, ...[+2] | Patent: 2 | ||
90 | ![]() | Capacity building,Pinyin,Chemistry, ...[+2] | Patent: 2 | |
91 | ![]() | Data analysis,Petroleum engineering,Chemistry, ...[+2] | Patent: 2 | |
92 | Patent: 2 | |||
93 | Chemistry,Mathematics,Inorganic chemistry, ...[+2] | Patent: 2 | ||
94 | Chemical engineering | Patent: 2 | ||
95 | Polyvinyl alcohol,Chemical engineering,Methyl acetate, ...[+2] | Patent: 2 | ||
96 | ![]() | Medicine,Health care | Patent: 2 | |
97 | Patent: 2 | |||
98 | ![]() | Metal,Mining engineering,Precious metal, ...[+2] | Patent: 2 | |
99 | ![]() | Medical school,Cancer immunotherapy,Immunotherapy, ...[+2] | Patent: 2 | |
100 | ![]() | Waste treatment,Environmental consulting,Environmental protection, ...[+2] | Patent: 2 |