Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Electric vehicle,Lithium-ion battery,Automotive engineering, ...[+2] | Patent: 559 | |
2 | Patent: 505 | |||
3 | ![]() | Lithium battery,Electronics | Patent: 411 | |
4 | ![]() | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 397 | |
5 | Lithium-ion battery,Battery pack,Electronics, ...[+2] | Patent: 304 | ||
6 | ![]() UNICORN | Electronics | Patent: 275 | |
7 | ![]() | Chemistry,Inorganic chemistry,Catalysis, ...[+2] | Patent: 252 | |
8 | ![]() | Education development,Cell therapy,Drug repositioning, ...[+2] | Patent: 225 | |
9 | ![]() | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 214 | |
10 | ![]() | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 199 | |
11 | ![]() | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 198 | |
12 | ![]() | Materials science,Computer science,Composite material, ...[+2] | Patent: 179 | |
13 | ![]() | Pinyin,Mainland China,Chemistry, ...[+2] | Patent: 167 | |
14 | ![]() | Facial recognition system,Artificial intelligence,Science and engineering, ...[+2] | Patent: 149 | |
15 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 142 | |
16 | ![]() | Metallurgy,Pinyin,Materials science, ...[+2] | Patent: 137 | |
17 | ![]() | Pinyin,Public university,Computer science, ...[+2] | Patent: 137 | |
18 | ![]() | Handset,Automotive engineering,Electric vehicle, ...[+2] | Patent: 129 | |
19 | ![]() | Pinyin,Computer science,Materials science, ...[+2] | Patent: 128 | |
20 | ![]() | Chemistry,Materials science,Computer science, ...[+2] | Patent: 126 | |
21 | ![]() | Alkaline battery,Electronics,Lithium battery, ...[+2] | Patent: 123 | |
22 | ![]() | Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2] | Patent: 122 | |
23 | ![]() | Materials science,Metallurgy,Chemistry, ...[+2] | Patent: 122 | |
24 | ![]() | Astronautics,Molecular sensor,Solid-state battery, ...[+2] | Patent: 121 | |
25 | ![]() | BCG vaccine,HIV vaccine,Conjugate vaccine, ...[+2] | Patent: 121 | |
26 | ![]() | Revocation,Materials science,Chemistry, ...[+2] | Patent: 120 | |
27 | ![]() STARTUP | Energy technology,Technical support,Electronics, ...[+2] | Patent: 120 | |
28 | ![]() | Doctoral research,Pinyin,Materials science, ...[+2] | Patent: 115 | |
29 | ![]() | Pinyin,Coronavirus,Jurisdiction, ...[+2] | Patent: 110 | |
30 | Computer hardware,Electronics,Semiconductor, ...[+1] | Patent: 108 | ||
31 | Patent: 106 | |||
32 | ![]() | Chemical engineering,Biology,Pinyin, ...[+2] | Patent: 105 | |
33 | ![]() | Drug marketing,Square kilometer,Land area, ...[+2] | Patent: 105 | |
34 | ![]() | Lithium-ion battery,Semiconductor,Chemical engineering, ...[+2] | Patent: 105 | |
35 | Lithium battery,Electronics | Patent: 101 | ||
36 | ![]() | CONTEST,Biological membrane,Biofabrication, ...[+2] | Patent: 100 | |
37 | Lithium-ion battery,Chemical engineering | Patent: 94 | ||
38 | ![]() | Materials science,Composite material,Computer science, ...[+2] | Patent: 89 | |
39 | Petroleum coke | Patent: 86 | ||
40 | ![]() | Pinyin,Materials science,Computer science, ...[+2] | Patent: 83 | |
41 | ![]() | Square kilometer,Biophysics,Cell therapy, ...[+2] | Patent: 83 | |
42 | ![]() | Pinyin,Public university,Coronavirus, ...[+2] | Patent: 82 | |
43 | ![]() | Academic Training,Educational institution,Graduate degree, ...[+2] | Patent: 81 | |
44 | ![]() | Materials science,Composite material,Chemistry, ...[+2] | Patent: 80 | |
45 | Patent: 80 | |||
46 | ![]() | Management science,Square kilometer,Social science, ...[+2] | Patent: 79 | |
47 | ![]() | Artificial intelligence,Pinyin,Structural engineering, ...[+2] | Patent: 77 | |
48 | ![]() | Knowledge management,Computer science,Chemistry, ...[+2] | Patent: 76 | |
49 | Public health | Patent: 76 | ||
50 | Electronics,Conditioners,Air conditioning, ...[+2] | Patent: 76 | ||
51 | Patent: 76 | |||
52 | ![]() | Academic Training,Educational institution,Graduate degree, ...[+2] | Patent: 75 | |
53 | ![]() | Literature,Chemistry,Mathematics, ...[+2] | Patent: 74 | |
54 | ![]() | Materials science,Metallurgy,Chemistry, ...[+2] | Patent: 74 | |
55 | Energy technology | Patent: 73 | ||
56 | ![]() | Lithium-ion battery,Synthetic rubber,Chemical engineering, ...[+2] | Patent: 72 | |
57 | ![]() | Electronics,Electric-vehicle battery,Electric vehicle, ...[+1] | Patent: 71 | |
58 | ![]() | Suburban area,Pinyin,Computer science, ...[+2] | Patent: 69 | |
59 | ![]() | Pinyin,MicroLED,Solid-state battery, ...[+2] | Patent: 68 | |
60 | Lithium battery,Electronics,Lithium-ion battery, ...[+2] | Patent: 68 | ||
61 | ![]() | Management science,Pinyin,Computer science, ...[+2] | Patent: 68 | |
62 | Patent: 67 | |||
63 | Ceramic art | Patent: 66 | ||
64 | ![]() | Military science,Materials science,Academic achievement, ...[+2] | Patent: 66 | |
65 | ![]() | Pinyin,Public university,Chemistry, ...[+2] | Patent: 65 | |
66 | ![]() | Public university,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 65 | |
67 | ![]() | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 64 | |
68 | ![]() | Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2] | Patent: 64 | |
69 | ![]() | Built environment,Pinyin,Materials science, ...[+2] | Patent: 62 | |
70 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 61 | |
71 | ![]() | International standard,MicroLED,Vocational education, ...[+2] | Patent: 61 | |
72 | Patent: 59 | |||
73 | ![]() | Library science,Cultural background,Literature, ...[+2] | Patent: 58 | |
74 | Patent: 58 | |||
75 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 57 | |
76 | Patent: 57 | |||
77 | ![]() | Pinyin,Medicine,Biology, ...[+2] | Patent: 57 | |
78 | ![]() | Organic chemicals,Industrial engineering,Chemical engineering, ...[+2] | Patent: 56 | |
79 | ![]() | Agriculture,Chemistry,Inorganic chemistry, ...[+2] | Patent: 56 | |
80 | Patent: 54 | |||
81 | ![]() | Pinyin,Public university,Materials science, ...[+2] | Patent: 53 | |
82 | ![]() | Sustainable environment,Industrial technology,Pinyin, ...[+2] | Patent: 53 | |
83 | ![]() | Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2] | Patent: 52 | |
84 | Nickel,Mining engineering,Natural resource management, ...[+2] | Patent: 52 | ||
85 | Patent: 51 | |||
86 | ![]() | Pinyin,Chemical industry,Chemistry, ...[+2] | Patent: 51 | |
87 | ![]() | Aerospace,Astronautics,Computer science, ...[+2] | Patent: 50 | |
88 | ![]() | Power transmission,Turbine,Wind power, ...[+2] | Patent: 50 | |
89 | Patent: 49 | |||
90 | Patent: 48 | |||
91 | Pinyin,Literature,Materials science, ...[+2] | Patent: 47 | ||
92 | Electronics,Lithium-ion battery,Sodium-ion battery, ...[+2] | Patent: 46 | ||
93 | Computer science,Chemistry,Materials science, ...[+2] | Patent: 46 | ||
94 | Patent: 46 | |||
95 | ![]() | Pinyin,Materials science,Control theory, ...[+2] | Patent: 45 | |
96 | ![]() | Petrochemical,Petroleum,Enterprise software, ...[+2] | Patent: 44 | |
97 | Electronics | Patent: 44 | ||
98 | Lithium-ion battery,Energy storage,Electronics, ...[+2] | Patent: 43 | ||
99 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 42 | |
100 | ![]() | Pinyin,Chemistry,Biochemistry, ...[+2] | Patent: 41 |