Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Petrochemical,Synthetic rubber,Health care, ...[+2] | Patent: 2,628 | |
2 | ![]() | Plasma display,Lithium-ion battery,Solar energy, ...[+2] | Patent: 915 | |
3 | ![]() | Computer hardware,Semiconductor,Software, ...[+2] | Patent: 603 | |
4 | ![]() | Electronics,Electronic component,Computer hardware, ...[+1] | Patent: 377 | |
5 | Patent: 286 | |||
6 | ![]() | Energy storage,Lithium battery | Patent: 219 | |
7 | ![]() | Petrochemical,Chemical engineering | Patent: 204 | |
8 | ![]() | Semiconductor,Printed electronics,OLED, ...[+2] | Patent: 203 | |
9 | Global health,Medicine,Over-the-counter, ...[+2] | Patent: 163 | ||
10 | ![]() | Electronics,Semiconductor,Electronic component | Patent: 120 | |
11 | Patent: 108 | |||
12 | FU, CN | Patent: 99 | ||
13 | ![]() | Semiconductor,Photoresist,Electronics, ...[+2] | Patent: 96 | |
14 | ![]() | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 91 | |
15 | ![]() | Artificial intelligence,Pinyin,Structural engineering, ...[+2] | Patent: 91 | |
16 | ![]() | Materials science,Composite material,Chemistry, ...[+2] | Patent: 86 | |
17 | Semiconductor,Lithography,Computer hardware, ...[+2] | Patent: 86 | ||
18 | Patent: 86 | |||
19 | ![]() | Tokyo, Japan | Silicone,Semiconductor,Chemical engineering, ...[+2] | Patent: 85 |
20 | ![]() | Liquid crystal,Diode,Optoelectronics | Patent: 85 | |
21 | Patent: 85 | |||
22 | ![]() | Type I hypersensitivity,Cancer immunotherapy,Clinical research, ...[+2] | Patent: 78 | |
23 | ![]() | OLED,Service provision,Chemical engineering | Patent: 77 | |
24 | Osaka, Japan | Patent: 74 | ||
25 | ![]() | Petrochemical,Chemical engineering,Polyethylene, ...[+2] | Patent: 74 | |
26 | ![]() | Electronics,Automotive engineering,Electronic visual display, ...[+2] | Patent: 70 | |
27 | ![]() | OLED,Market research,Semiconductor, ...[+2] | Patent: 70 | |
28 | ![]() | Basic research,Solar cell,Materials science, ...[+2] | Patent: 69 | |
29 | Patent: 69 | |||
30 | ![]() | Chiba, Japan | Graphite,Materials science,Nanomaterials, ...[+2] | Patent: 64 |
31 | ![]() | Tokyo, Japan | Fiber,Textile,Textile (markup language), ...[+2] | Patent: 64 |
32 | Patent: 59 | |||
33 | ![]() | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 59 | |
34 | ![]() UNICORN | Electronics | Patent: 58 | |
35 | ![]() | Pinyin,Chemistry,Mathematics, ...[+2] | Patent: 55 | |
36 | Ceramic art | Patent: 53 | ||
37 | ![]() | Materials science,Mining engineering,Metal, ...[+2] | Patent: 51 | |
38 | ![]() | Cosmetics,Cleanser,Toothpaste, ...[+2] | Patent: 50 | |
39 | Biotechnology,Agriculture,Fishery, ...[+2] | Patent: 50 | ||
40 | ![]() | Medicine,Health care,Drug development, ...[+2] | Patent: 49 | |
41 | Patent: 49 | |||
42 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 48 | |
43 | ![]() | Beta lactam antibiotics,Biology,Drug, ...[+2] | Patent: 48 | |
44 | ![]() | UL, KR | Industrial capital,Global education,Public university, ...[+2] | Patent: 48 |
45 | ![]() | Materials science,Metallurgy,Chemistry, ...[+2] | Patent: 48 | |
46 | ![]() | Electric vehicle,Lithium-ion battery,Automotive engineering, ...[+2] | Patent: 47 | |
47 | ![]() | Pinyin,Computer science,Materials science, ...[+2] | Patent: 47 | |
48 | ![]() | Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2] | Patent: 45 | |
49 | Computer hardware,Electronics,Liquid-crystal display, ...[+1] | Patent: 44 | ||
50 | ![]() | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 44 | |
51 | ![]() | International standard,MicroLED,Vocational education, ...[+2] | Patent: 43 | |
52 | Asset management,Impact investing,Social Welfare | Patent: 42 | ||
53 | ![]() | Academic Training,Educational institution,Graduate degree, ...[+2] | Patent: 42 | |
54 | Patent: 42 | |||
55 | ![]() | Diode,Construction engineering | Patent: 41 | |
56 | Lithium-ion battery,Petroleum,Petroleum industry, ...[+2] | Patent: 41 | ||
57 | ![]() | Education development,Cell therapy,Drug repositioning, ...[+2] | Patent: 38 | |
58 | ![]() | Literature,Agriculture,Materials science, ...[+2] | Patent: 38 | |
59 | Diode,Chemical engineering,Active matrix | Patent: 38 | ||
60 | Chemical engineering | Patent: 38 | ||
61 | ![]() | Tokyo, Japan | Electronic component,Ceramic capacitor,Electronics, ...[+2] | Patent: 38 |
62 | ![]() | Management science,Square kilometer,Social science, ...[+2] | Patent: 36 | |
63 | ![]() | Tokyo, Japan | Cosmetics,Health care,Hair conditioner, ...[+2] | Patent: 36 |
64 | ![]() | Tokyo, Japan | Graphene,Association (object-oriented programming) | Patent: 35 |
65 | Osaka, Japan | Chemical engineering,Extrusive,Polyester, ...[+2] | Patent: 35 | |
66 | ![]() | Business education,Science and engineering,Light therapy, ...[+2] | Patent: 35 | |
67 | Patent: 35 | |||
68 | ![]() | Kagawa, Japan | Sodium sulfate,Building material,Chemical engineering, ...[+2] | Patent: 34 |
69 | ![]() | Materials science,Metallurgy,Chemistry, ...[+2] | Patent: 34 | |
70 | ![]() | Pigment,Polymer,Epoxy, ...[+2] | Patent: 33 | |
71 | ![]() | Metallurgy,Pinyin,Materials science, ...[+2] | Patent: 33 | |
72 | Tokyo, Japan | Pigment,Chemical engineering,Synthetic resin, ...[+2] | Patent: 33 | |
73 | ![]() | Petrochemical,Petroleum,Enterprise software, ...[+2] | Patent: 33 | |
74 | ![]() | Chemistry,Inorganic chemistry,Catalysis, ...[+2] | Patent: 33 | |
75 | ![]() | Management science,Pinyin,Computer science, ...[+2] | Patent: 33 | |
76 | ![]() | Osaka, Japan | Computer hardware,Electronics,Telecommunications, ...[+2] | Patent: 31 |
77 | Knowledge innovation | Patent: 31 | ||
78 | ![]() | Public university,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 30 | |
79 | Monomer,Electronics,Semiconductor | Patent: 30 | ||
80 | ![]() | Preparatory school,Pinyin,Chemistry, ...[+2] | Patent: 30 | |
81 | ![]() | Pinyin,Public university,Materials science, ...[+2] | Patent: 30 | |
82 | ![]() | Patent: 30 | ||
83 | Patent: 29 | |||
84 | ![]() | Public transport,Automotive engineering,Truck, ...[+2] | Patent: 29 | |
85 | Tokyo, Japan | Petrochemical,Chemical engineering,Polypropylene, ...[+2] | Patent: 29 | |
86 | Asset management,Impact investing,Social Welfare | Patent: 29 | ||
87 | ![]() | Tokyo, Japan | Digital media,Data visualization,Thermal paper, ...[+2] | Patent: 29 |
88 | ![]() | Public university | Patent: 29 | |
89 | ![]() | Grassland,Magnetism,Chemistry, ...[+2] | Patent: 29 | |
90 | ![]() | Pinyin,High-electron-mobility transistor,Public university, ...[+2] | Patent: 29 | |
91 | Industrial technology | Patent: 29 | ||
92 | ![]() | Customer expectation,Automotive engineering,Public transport, ...[+2] | Patent: 28 | |
93 | ![]() | Pinyin,Chemistry,Materials science, ...[+2] | Patent: 28 | |
94 | ![]() | Pinyin,Materials science,Computer science, ...[+2] | Patent: 28 | |
95 | LS-DYNA,Composite material,Software | Patent: 28 | ||
96 | Osaka, Japan | Computer hardware,Electronics,Monochrome | Patent: 28 | |
97 | ![]() | Pinyin,Public university,Computer science, ...[+2] | Patent: 28 | |
98 | Package on package,Multi-chip module,Wafer-level packaging, ...[+2] | Patent: 28 | ||
99 | ![]() | Tokyo, Japan | Petrochemical,Agriculture,Pesticide, ...[+2] | Patent: 27 |
100 | Patent: 27 |