Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Patent: 4 | |||
2 | Silicon carbide,Gallium,Abrasive | Patent: 3 | ||
3 | ![]() | Air conditioning,Electronics,Fast-moving consumer goods, ...[+2] | Patent: 3 | |
4 | Patent: 3 | |||
5 | ![]() | Construction contract,Pipe fitting,Property management | Patent: 2 | |
6 | ![]() | Materials science,Computer science,Composite material, ...[+2] | Patent: 2 | |
7 | Real estate development | Patent: 2 | ||
8 | Patent: 2 | |||
9 | ![]() | Geochemistry,Geotechnical engineering,Geomorphology, ...[+2] | Patent: 2 | |
10 | Industrial engineering,Offshore wind power,Wind power, ...[+1] | Patent: 2 | ||
11 | ![]() | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 2 | |
12 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 2 | ||
13 | Electronics,Stove,Vacuum cleaner, ...[+2] | Patent: 2 | ||
14 | ![]() | Pinyin,Architecture,Civil engineering, ...[+2] | Patent: 2 | |
15 | Construction engineering,Highway engineering,Railway engineering, ...[+2] | Patent: 2 | ||
16 | Electronics,Conditioners,Air conditioning, ...[+2] | Patent: 2 | ||
17 | ![]() | Fishery,Pinyin,Social science, ...[+2] | Patent: 2 | |
18 | Patent: 2 | |||
19 | Materials science,Metallurgy,Composite material, ...[+2] | Patent: 1 | ||
20 | Patent: 1 | |||
21 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 1 | |
22 | ![]() | Pinyin,Mathematics,Geotechnical engineering, ...[+2] | Patent: 1 | |
23 | Patent: 1 | |||
24 | Silicon valley,Construction engineering | Patent: 1 | ||
25 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 1 | |
26 | Computer hardware,Electronics,Control system, ...[+2] | Patent: 1 | ||
27 | Civil engineering,Construction engineering | Patent: 1 | ||
28 | Patent: 1 | |||
29 | Patent: 1 | |||
30 | Patent: 1 | |||
31 | Construction engineering | Patent: 1 | ||
32 | ![]() | Lipoic acid | Patent: 1 | |
33 | Interior design | Patent: 1 | ||
34 | Patent: 1 | |||
35 | Patent: 1 | |||
36 | Patent: 1 | |||
37 | Mechanical engineering,Manufacturing engineering | Patent: 1 | ||
38 | Patent: 1 | |||
39 | ![]() | Industrial engineering,Metal,Steel company, ...[+2] | Patent: 1 | |
40 | Patent: 1 | |||
41 | Patent: 1 | |||
42 | Patent: 1 | |||
43 | Patent: 1 | |||
44 | Patent: 1 | |||
45 | Patent: 1 | |||
46 | ![]() | Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2] | Patent: 1 | |
47 | Patent: 1 | |||
48 | Patent: 1 | |||
49 | Construction engineering | Patent: 1 | ||
50 | Pinyin,Medicine,Chemistry, ...[+2] | Patent: 1 | ||
51 | Patent: 1 | |||
52 | ![]() | Built environment,Pinyin,Materials science, ...[+2] | Patent: 1 | |
53 | Patent: 1 | |||
54 | Construction engineering | Patent: 1 | ||
55 | Patent: 1 | |||
56 | Highway engineering,Construction engineering | Patent: 1 | ||
57 | Patent: 1 | |||
58 | Wine cooler,Electronics,Refrigeration, ...[+1] | Patent: 1 | ||
59 | ![]() | BCG vaccine,HIV vaccine,Conjugate vaccine, ...[+2] | Patent: 1 | |
60 | Refrigeration,Electronics | Patent: 1 | ||
61 | ![]() | Scrap,Precious metal,Mining engineering, ...[+2] | Patent: 1 | |
62 | Chinese education,Materials science,Metallurgy, ...[+2] | Patent: 1 | ||
63 | Patent: 1 | |||
64 | ![]() | Civil aviation,Flight training,Aviation, ...[+2] | Patent: 1 | |
65 | Patent: 1 | |||
66 | Patent: 1 | |||
67 | Iron ore,Mining engineering,Natural resource management | Patent: 1 | ||
68 | Arch bridge,Construction engineering,Foundation engineering | Patent: 1 | ||
69 | Electronics | Patent: 1 | ||
70 | ![]() | Vocational education,Public university,Materials science, ...[+2] | Patent: 1 | |
71 | Patent: 1 | |||
72 | Electric heating,Construction engineering,Thermal | Patent: 1 | ||
73 | Air purifier,Automation,Manufacturing engineering, ...[+2] | Patent: 1 | ||
74 | ![]() | Pinyin,Public university,Chemistry, ...[+2] | Patent: 1 | |
75 | Package on package,Multi-chip module,Wafer-level packaging, ...[+2] | Patent: 1 | ||
76 | Patent: 1 | |||
77 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 1 | |
78 | ![]() | Square kilometer,Biophysics,Cell therapy, ...[+2] | Patent: 1 | |
79 | Patent: 1 | |||
80 | Patent: 1 | |||
81 | Patent: 1 | |||
82 | Construction engineering | Patent: 1 | ||
83 | Patent: 1 | |||
84 | Toothbrush | Patent: 1 | ||
85 | ![]() | Biology,Agronomy,Botany, ...[+2] | Patent: 1 | |
86 | Patent: 1 | |||
87 | Stove,Microwave oven,Cutlery, ...[+2] | Patent: 1 | ||
88 | ![]() | Coal mining,Pinyin,Coal, ...[+2] | Patent: 1 | |
89 | ![]() | Water resources,Jurisdiction,Geotechnical engineering, ...[+2] | Patent: 1 | |
90 | Patent: 1 | |||
91 | Electronics | Patent: 1 | ||
92 | Civil engineering,Pollution prevention,Construction engineering, ...[+2] | Patent: 1 | ||
93 | Construction engineering,Real estate development | Patent: 1 | ||
94 | Geological disaster,Construction engineering | Patent: 1 | ||
95 | ![]() | Irone,Mining engineering,Precious metal, ...[+2] | Patent: 1 | |
96 | Patent: 1 | |||
97 | Pharmacy,Oceanography,Medicine, ...[+2] | Patent: 1 | ||
98 | Patent: 1 | |||
99 | ![]() | Natural science,Geotechnical engineering,Structural engineering, ...[+2] | Patent: 1 | |
100 | Patent: 1 |