Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Production line,Electronic visual display,Semiconductor, ...[+2] | Patent: 247 | |
2 | ![]() | Intelligent interface,Semiconductor,Internet of Things, ...[+2] | Patent: 247 | |
3 | ![]() | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 206 | |
4 | ![]() | Semiconductor,Electronics,Product design, ...[+2] | Patent: 99 | |
5 | ![]() | Tariff | Patent: 92 | |
6 | ![]() | Customer relationship management,Peripheral,Multi-touch, ...[+2] | Patent: 83 | |
7 | ![]() | Materials science,Computer science,Composite material, ...[+2] | Patent: 81 | |
8 | ![]() | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 77 | |
9 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 76 | |
10 | ![]() | Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2] | Patent: 74 | |
11 | ![]() | Wireless,Software,Mobile device, ...[+2] | Patent: 69 | |
12 | Patent: 64 | |||
13 | Electronic component,Optoelectronics,Computer hardware, ...[+2] | Patent: 63 | ||
14 | ![]() | Pinyin,Mainland China,Chemistry, ...[+2] | Patent: 55 | |
15 | Capacitor,Electronics,Lithium battery | Patent: 52 | ||
16 | Electronics,Conditioners,Air conditioning, ...[+2] | Patent: 52 | ||
17 | ![]() | Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2] | Patent: 50 | |
18 | ![]() | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 47 | |
19 | ![]() | Isolation transformer,Electrical equipment,Electronics, ...[+2] | Patent: 47 | |
20 | ![]() | Education development,Cell therapy,Drug repositioning, ...[+2] | Patent: 45 | |
21 | LED display,Graphics processing unit,Information technology management, ...[+2] | Patent: 44 | ||
22 | Computer hardware,Liquid-crystal display,Electronics, ...[+2] | Patent: 42 | ||
23 | ![]() | Air conditioning,Electronics,Fast-moving consumer goods, ...[+2] | Patent: 42 | |
24 | Patent: 41 | |||
25 | Grid network,Smart grid,Smart meter | Patent: 41 | ||
26 | ![]() | Pinyin,Mathematics,Geotechnical engineering, ...[+2] | Patent: 39 | |
27 | Semiconductor,Ethernet,Electronic component, ...[+2] | Patent: 39 | ||
28 | ![]() | Pinyin,Power semiconductor device,System on a chip, ...[+2] | Patent: 36 | |
29 | ![]() | Central city,Materials science,Computer science, ...[+2] | Patent: 36 | |
30 | ![]() | Doctoral research,Pinyin,Materials science, ...[+2] | Patent: 36 | |
31 | ![]() | Pinyin,Control theory,Computer science, ...[+2] | Patent: 35 | |
32 | ![]() | Facial recognition system,Artificial intelligence,Science and engineering, ...[+2] | Patent: 35 | |
33 | ![]() | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 34 | |
34 | ![]() | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 33 | |
35 | ![]() | Pinyin,Computer science,Materials science, ...[+2] | Patent: 33 | |
36 | ![]() | Aluminum electrolytic capacitor,Electronic component,Sales management, ...[+2] | Patent: 31 | |
37 | Optoelectronics,Computer hardware,Electronics | Patent: 31 | ||
38 | ![]() | CONTEST,Biological membrane,Biofabrication, ...[+2] | Patent: 31 | |
39 | Patent: 31 | |||
40 | ![]() | Feature phone,Semiconductor,Mobile phone, ...[+1] | Patent: 31 | |
41 | ![]() | Pinyin,Public university,Coronavirus, ...[+2] | Patent: 30 | |
42 | ![]() | Suburban area,Pinyin,Computer science, ...[+2] | Patent: 30 | |
43 | Power transmission,Electric power transmission | Patent: 30 | ||
44 | Mobile phone,Electronics,Power transmission, ...[+1] | Patent: 30 | ||
45 | ![]() | Semiconductor,Electronics,CMOS, ...[+2] | Patent: 28 | |
46 | Patent: 28 | |||
47 | ![]() | Public university | Patent: 28 | |
48 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 27 | |
49 | ![]() | Astronautics,Molecular sensor,Solid-state battery, ...[+2] | Patent: 26 | |
50 | ![]() | Semiconductor,Internet of Things,Wireless, ...[+2] | Patent: 26 | |
51 | ![]() | Social science,Electronics,Power semiconductor device, ...[+2] | Patent: 26 | |
52 | ![]() | Pinyin,High-electron-mobility transistor,Public university, ...[+2] | Patent: 26 | |
53 | Semiconductor,Tariff | Patent: 25 | ||
54 | Foundry,Metal,Mining engineering, ...[+2] | Patent: 25 | ||
55 | ![]() | Built environment,Pinyin,Materials science, ...[+2] | Patent: 25 | |
56 | ![]() | Electronics,Automation,Semiconductor, ...[+2] | Patent: 25 | |
57 | ![]() | Electric vehicle,Lithium-ion battery,Automotive engineering, ...[+2] | Patent: 24 | |
58 | ![]() | Pinyin,Coronavirus,Jurisdiction, ...[+2] | Patent: 23 | |
59 | Control system,Electronics,Electricity, ...[+2] | Patent: 23 | ||
60 | Semiconductor,Electrical equipment,Transformer, ...[+2] | Patent: 22 | ||
61 | ![]() | Electronics,Paperboard,Pulp (tooth), ...[+2] | Patent: 22 | |
62 | Semiconductor,Supercapacitor,Electronic component, ...[+2] | Patent: 22 | ||
63 | Forestry,Paper mill | Patent: 22 | ||
64 | Semiconductor,Aluminum electrolytic capacitor,Electronics, ...[+1] | Patent: 21 | ||
65 | Refrigeration,Electronics | Patent: 21 | ||
66 | ![]() | Flash memory,Electronics,Computer hardware, ...[+2] | Patent: 21 | |
67 | 5G,Telecommunications,Wireless | Patent: 21 | ||
68 | Computer hardware,Electronics,Electronic visual display, ...[+2] | Patent: 21 | ||
69 | Semiconductor,Electronic component,Capacitor, ...[+2] | Patent: 21 | ||
70 | ![]() | Pinyin,MicroLED,Solid-state battery, ...[+2] | Patent: 20 | |
71 | ![]() | Materials science,Composite material,Computer science, ...[+2] | Patent: 20 | |
72 | ![]() | Semiconductor,Radio frequency,5G, ...[+2] | Patent: 20 | |
73 | Power grid,Power transmission,Virtual currency, ...[+2] | Patent: 20 | ||
74 | Electronic component,Waveguide,Computer hardware, ...[+2] | Patent: 20 | ||
75 | ![]() | Pinyin,Computer science,Materials science, ...[+2] | Patent: 20 | |
76 | Semiconductor,Aluminium,Electronics, ...[+1] | Patent: 19 | ||
77 | Semiconductor,Capacitor,Electronics, ...[+2] | Patent: 19 | ||
78 | ![]() | Artificial intelligence,Pinyin,Structural engineering, ...[+2] | Patent: 19 | |
79 | Biotechnology,Agriculture,Fishery, ...[+2] | Patent: 19 | ||
80 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 18 | ||
81 | Patent: 18 | |||
82 | Patent: 18 | |||
83 | Computer hardware,Electronics,Etching, ...[+2] | Patent: 18 | ||
84 | ![]() | Electronics,Energy storage,Power transmission, ...[+2] | Patent: 18 | |
85 | Semiconductor,Electronic component | Patent: 18 | ||
86 | ![]() | Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2] | Patent: 18 | |
87 | ![]() | Manufacturing engineering,Electrical equipment,Electronics, ...[+2] | Patent: 18 | |
88 | Patent: 18 | |||
89 | Patent: 17 | |||
90 | ![]() | Electronics,Mobile device,Image sensor, ...[+2] | Patent: 17 | |
91 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 17 | |
92 | Semiconductor,Electronic component,Electronics, ...[+2] | Patent: 17 | ||
93 | ![]() | Semiconductor,Microcontroller,Electronics, ...[+2] | Patent: 17 | |
94 | ![]() | Materials science,Composite material,Chemistry, ...[+2] | Patent: 17 | |
95 | Mobile phone,Telecommunications,Terminal equipment, ...[+2] | Patent: 17 | ||
96 | ![]() | Pinyin,Materials science,Composite material, ...[+2] | Patent: 17 | |
97 | Patent: 17 | |||
98 | Electronic component,Computer hardware,Electronics, ...[+1] | Patent: 17 | ||
99 | Semiconductor,Electronic component,Resistor, ...[+2] | Patent: 17 | ||
100 | ![]() | Electronics,Busbar,Control system, ...[+2] | Patent: 17 |