Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Air purifier,Electronics,Heating system | Patent: 135 | ||
2 | ![]() | Smoke,Stove,Electronics, ...[+2] | Patent: 71 | |
3 | ![]() | Air conditioning,Electronics,Fast-moving consumer goods, ...[+2] | Patent: 44 | |
4 | Patent: 27 | |||
5 | ![]() | Air conditioning,Chiller,Conditioning equipment, ...[+2] | Patent: 14 | |
6 | ![]() | Hovedstaden, Denmark | Biology,Agriculture,Renewable energy, ...[+2] | Patent: 14 |
7 | ![]() | Turbine,Control system,Renewable energy, ...[+2] | Patent: 12 | |
8 | ![]() | Computer hardware,Electronics,Telecommunications, ...[+2] | Patent: 12 | |
9 | Electronics,Stove,Vacuum cleaner, ...[+2] | Patent: 11 | ||
10 | ![]() | Pinyin,Materials science,Computer science, ...[+2] | Patent: 10 | |
11 | Water treatment,Management system,Refrigeration | Patent: 9 | ||
12 | Hydropower,Energy technology | Patent: 9 | ||
13 | Patent: 8 | |||
14 | Energy conservation,Environmental protection,Denitrification, ...[+2] | Patent: 6 | ||
15 | Stove,Electronics,Electric stove, ...[+2] | Patent: 6 | ||
16 | Patent: 5 | |||
17 | Public transport,Hydrogen compressor,Reciprocating compressor, ...[+2] | Patent: 5 | ||
18 | ![]() | Electronics,Cooker,Microwave, ...[+2] | Patent: 5 | |
19 | ![]() | Chemistry,Inorganic chemistry,Catalysis, ...[+2] | Patent: 5 | |
20 | Patent: 5 | |||
21 | Control system | Patent: 4 | ||
22 | Petroleum coke | Patent: 4 | ||
23 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 4 | |
24 | Patent: 4 | |||
25 | Patent: 4 | |||
26 | ![]() | Water treatment,Turbine,Construction engineering, ...[+2] | Patent: 4 | |
27 | Automotive engineering | Patent: 4 | ||
28 | Patent: 3 | |||
29 | ![]() | Semiconductor,Wafer fabrication,Electronic component, ...[+2] | Patent: 3 | |
30 | ![]() | Natural gas,Petroleum industry,Industrial engineering, ...[+2] | Patent: 3 | |
31 | ![]() | Materials science,Computer science,Composite material, ...[+2] | Patent: 3 | |
32 | ![]() | Environmental health,Food supply,Computer hardware, ...[+2] | Patent: 3 | |
33 | Schleswig-Holstein, Germany | Medical equipment,Medicine,Medical ventilator, ...[+2] | Patent: 3 | |
34 | Construction engineering,Project management | Patent: 3 | ||
35 | Environmental protection,Flue-gas desulfurization,Air pollution, ...[+2] | Patent: 3 | ||
36 | ![]() | Electric bus,Public transport,Monocoque, ...[+2] | Patent: 3 | |
37 | ![]() | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 3 | |
38 | ![]() | Industrial engineering,Boiler (power generation),Supercapacitor, ...[+2] | Patent: 2 | |
39 | ![]() | Construction engineering,Chemical engineering,Oil well, ...[+2] | Patent: 2 | |
40 | Sewage treatment,Waste collection,Environmental consulting, ...[+2] | Patent: 2 | ||
41 | Fertilizer,Agriculture,Chemical engineering | Patent: 2 | ||
42 | Patent: 2 | |||
43 | ![]() | Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2] | Patent: 2 | |
44 | Patent: 2 | |||
45 | ![]() STARTUP | Software,Food industry,Coffee roasting, ...[+2] | Patent: 2 | |
46 | ![]() | Light industry,Chemistry,Pedagogy, ...[+2] | Patent: 2 | |
47 | DE, KR | Natural gas,Petroleum industry,Excavation | Patent: 2 | |
48 | Patent: 2 | |||
49 | Heat pipe,Automation,Metal, ...[+2] | Patent: 2 | ||
50 | Patent: 2 | |||
51 | ![]() | Artificial intelligence,Facial recognition system,Computer science, ...[+2] | Patent: 2 | |
52 | ![]() | Academic Training,Educational institution,Graduate degree, ...[+2] | Patent: 2 | |
53 | ![]() | Materials science,Metallurgy,Computer science, ...[+2] | Patent: 2 | |
54 | Patent: 2 | |||
55 | ![]() | Truck,Public transport,Automotive engineering, ...[+2] | Patent: 2 | |
56 | Automation,Manufacturing engineering,Industrial engineering, ...[+2] | Patent: 2 | ||
57 | ![]() | Wien, Austria | Textile,Automation,Industrial engineering, ...[+2] | Patent: 2 |
58 | ![]() | Semiconductor,Electronics,Chemical-mechanical planarization, ...[+2] | Patent: 2 | |
59 | ![]() | Solar energy,Microwave,Stove, ...[+2] | Patent: 2 | |
60 | ![]() | Electricity generation,Power transmission,Offshore wind power, ...[+2] | Patent: 2 | |
61 | Verification | Patent: 2 | ||
62 | ![]() | Electronics,Power transmission,Electricity, ...[+2] | Patent: 2 | |
63 | ![]() | Management science,Square kilometer,Social science, ...[+2] | Patent: 2 | |
64 | Patent: 2 | |||
65 | Boiler (power generation),Recovery boiler,Automation, ...[+2] | Patent: 2 | ||
66 | Patent: 2 | |||
67 | Patent: 2 | |||
68 | ![]() | Stove,Water treatment,Electronics, ...[+2] | Patent: 2 | |
69 | Patent: 2 | |||
70 | ![]() | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 2 | |
71 | ![]() | Pinyin,Architecture,Civil engineering, ...[+2] | Patent: 2 | |
72 | Patent: 2 | |||
73 | Patent: 2 | |||
74 | ![]() STARTUP | Karnataka, India | Diabetes Therapy,Medical equipment,Health care, ...[+2] | Patent: 2 |
75 | Turbine,Gas engine,Manufacturing engineering, ...[+2] | Patent: 2 | ||
76 | ![]() | Environmental technology,Automation,Manufacturing engineering, ...[+2] | Patent: 2 | |
77 | ![]() | Sport utility vehicle,Mobile device,Public transport, ...[+2] | Patent: 1 | |
78 | Patent: 1 | |||
79 | Environmental protection,Construction engineering,Environmental engineering | Patent: 1 | ||
80 | Renewable energy | Patent: 1 | ||
81 | Patent: 1 | |||
82 | Synthetic fiber,Synthetic rubber,Chemical engineering | Patent: 1 | ||
83 | ![]() | Petroleum industry,Construction engineering,Petroleum engineering, ...[+2] | Patent: 1 | |
84 | ![]() | Air pollution,Construction engineering,Wet scrubber, ...[+2] | Patent: 1 | |
85 | Patent: 1 | |||
86 | Patent: 1 | |||
87 | ![]() | Artificial intelligence,Pinyin,Structural engineering, ...[+2] | Patent: 1 | |
88 | ![]() | Education development,Cell therapy,Drug repositioning, ...[+2] | Patent: 1 | |
89 | Polycrystalline silicon,Semiconductor,Mining engineering, ...[+2] | Patent: 1 | ||
90 | Patent: 1 | |||
91 | YU, CN | Smelt,Mining engineering,Natural resource management, ...[+2] | Patent: 1 | |
92 | ![]() | Pinyin,Computer science,Control theory, ...[+2] | Patent: 1 | |
93 | Water supply,Irrigation | Patent: 1 | ||
94 | Patent: 1 | |||
95 | Patent: 1 | |||
96 | Weld line,Automation,Manufacturing engineering, ...[+2] | Patent: 1 | ||
97 | Patent: 1 | |||
98 | Mining engineering,Natural resource management,Coke oven, ...[+2] | Patent: 1 | ||
99 | Sweden | Automotive engineering | Patent: 1 | |
100 | Patent: 1 |