Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Metal,Aluminium alloy,Alloy, ...[+2] | Patent: 80 | |
2 | Mill,Metal,Precious metal, ...[+2] | Patent: 57 | ||
3 | Forging,Mechanical engineering,Electronics, ...[+1] | Patent: 45 | ||
4 | Manufacturing engineering,Mechanical engineering | Patent: 37 | ||
5 | ![]() | Facial recognition system,Artificial intelligence,Science and engineering, ...[+2] | Patent: 37 | |
6 | Patent: 28 | |||
7 | ![]() | Automotive engineering,Industrial robot,Programmable logic controller, ...[+2] | Patent: 20 | |
8 | ![]() | Welding,Electronics,Mining engineering, ...[+2] | Patent: 20 | |
9 | ![]() | Cement,Alloy,Polycrystalline silicon, ...[+2] | Patent: 19 | |
10 | Patent: 19 | |||
11 | Patent: 17 | |||
12 | Tall oil,Synthetic rubber,Chemical engineering, ...[+2] | Patent: 16 | ||
13 | Precious metal,Mining engineering,Natural resource management, ...[+2] | Patent: 14 | ||
14 | ![]() | Aerospace,Electronics,Market research, ...[+2] | Patent: 13 | |
15 | ![]() | Semiconductor,Computer hardware,Electronics, ...[+2] | Patent: 12 | |
16 | Patent: 12 | |||
17 | ![]() | Energy management,Turbine,Electronics, ...[+2] | Patent: 12 | |
18 | Electronics,Chemical engineering | Patent: 11 | ||
19 | ![]() | Semiconductor,Electronics,Telecommunications, ...[+2] | Patent: 11 | |
20 | ![]() | Pinyin,Materials science,Chemistry, ...[+2] | Patent: 11 | |
21 | Patent: 11 | |||
22 | Semiconductor,Welding,Machining, ...[+2] | Patent: 11 | ||
23 | Aluminium,Precious metal,Mining engineering | Patent: 10 | ||
24 | ![]() | Air conditioning,Refrigeration,Mechanical engineering, ...[+2] | Patent: 10 | |
25 | ![]() | Heat exchanger,Conditioners | Patent: 10 | |
26 | PA, US | Patent: 10 | ||
27 | Patent: 10 | |||
28 | ![]() | Automotive engineering,Manufacturing engineering,Sport utility vehicle, ...[+2] | Patent: 10 | |
29 | ![]() | Industrial engineering,Fluorochemical industry,Air conditioning, ...[+1] | Patent: 10 | |
30 | ![]() | Public transport,Electronics,Aluminium, ...[+2] | Patent: 9 | |
31 | Soldering,Automation,Manufacturing engineering, ...[+2] | Patent: 9 | ||
32 | ![]() | Sweden | Plate heat exchanger,Heat exchanger,Automation, ...[+2] | Patent: 9 |
33 | Medical equipment,Diabetic retinopathy screening,Gastric cancer screening, ...[+2] | Patent: 9 | ||
34 | ![]() | Semiconductor,Product design,Adhesive, ...[+2] | Patent: 8 | |
35 | ![]() | Spark plug,Automotive engineering,Ceramic art, ...[+2] | Patent: 8 | |
36 | ![]() | Non-ferrous metal,Cathode material,Mining engineering, ...[+2] | Patent: 7 | |
37 | ![]() | Central city,Materials science,Computer science, ...[+2] | Patent: 7 | |
38 | ![]() | Public university | Patent: 7 | |
39 | ![]() | Refrigeration,Automation,Manufacturing engineering, ...[+2] | Patent: 6 | |
40 | Automotive engineering,Air conditioning,Intercooler, ...[+2] | Patent: 6 | ||
41 | ![]() | Materials science,Computer science,Composite material, ...[+2] | Patent: 6 | |
42 | Thermal,Automation,Manufacturing engineering, ...[+2] | Patent: 6 | ||
43 | ![]() | Construction engineering | Patent: 6 | |
44 | Patent: 6 | |||
45 | Refrigeration,Automation,Manufacturing engineering, ...[+2] | Patent: 6 | ||
46 | Aerospace,Turbine,National security, ...[+2] | Patent: 6 | ||
47 | Mining engineering,Precious metal | Patent: 5 | ||
48 | ![]() | Semiconductor,Electric heating,Electronics, ...[+2] | Patent: 5 | |
49 | Aerospace,National security,Aviation | Patent: 5 | ||
50 | ![]() | Petroleum,Petrochemical,Data analysis, ...[+2] | Patent: 5 | |
51 | National security,Aerospace,Heat exchanger, ...[+2] | Patent: 5 | ||
52 | ![]() | Graphite,Materials science,Nanomaterials, ...[+2] | Patent: 5 | |
53 | Patent: 5 | |||
54 | Microwave oven,Electronics | Patent: 5 | ||
55 | ![]() | Pinyin,Jurisdiction,Chemistry, ...[+2] | Patent: 5 | |
56 | ![]() | Mechanical engineering,Ceramic art,Scintillator, ...[+2] | Patent: 5 | |
57 | ![]() | Metallurgy,Pinyin,Materials science, ...[+2] | Patent: 5 | |
58 | ![]() | River delta,Teacher education,Pinyin, ...[+2] | Patent: 5 | |
59 | Patent: 5 | |||
60 | HVAC,Offshore wind power,Wind power, ...[+1] | Patent: 5 | ||
61 | ![]() | Aluminium alloy,Materials science,Intercooler, ...[+2] | Patent: 5 | |
62 | ![]() | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 5 | |
63 | Petroleum engineering,Materials science,Chemistry, ...[+2] | Patent: 5 | ||
64 | ![]() | Customer expectation,Automotive engineering,Public transport, ...[+2] | Patent: 4 | |
65 | ![]() | Heat exchanger,Automotive engineering,Industrial engineering, ...[+2] | Patent: 4 | |
66 | Turbine blade,Turbine,Electronics, ...[+2] | Patent: 4 | ||
67 | Aluminium alloy,Precious metal,Mining engineering, ...[+2] | Patent: 4 | ||
68 | ![]() | Fishery,Pinyin,Social science, ...[+2] | Patent: 4 | |
69 | ![]() | Public transport,Automotive engineering,Truck, ...[+2] | Patent: 4 | |
70 | Patent: 4 | |||
71 | Patent: 4 | |||
72 | ![]() | Astronautics,Molecular sensor,Solid-state battery, ...[+2] | Patent: 4 | |
73 | ![]() | Semiconductor,Electronics,Chemical-mechanical planarization, ...[+2] | Patent: 4 | |
74 | ![]() | Sintered alloy,Computer hardware,Information technology management | Patent: 4 | |
75 | ![]() | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 4 | |
76 | Electronics,Conditioners,Air conditioning, ...[+2] | Patent: 4 | ||
77 | Vicenza, Italy | Chemical engineering | Patent: 4 | |
78 | ![]() | Natural gas,Submersible pump,Centrifugal pump, ...[+2] | Patent: 4 | |
79 | Patent: 4 | |||
80 | Pinyin,Public university,Materials science, ...[+2] | Patent: 4 | ||
81 | Mill,Metal,Mining engineering, ...[+1] | Patent: 4 | ||
82 | Diamond tool,Machining,Wire saw, ...[+2] | Patent: 4 | ||
83 | ![]() | Materials science,Product design,Carbon steel, ...[+2] | Patent: 4 | |
84 | Filter (aquarium),Fuel filter,Machine element, ...[+2] | Patent: 4 | ||
85 | ![]() | Irone,Mining engineering,Natural resource management, ...[+2] | Patent: 4 | |
86 | ![]() | Electronic component,Computer hardware,Electronics, ...[+2] | Patent: 4 | |
87 | Drenthe, Netherlands | Automation,Manufacturing engineering,Industrial engineering, ...[+2] | Patent: 4 | |
88 | ![]() | Materials science,Composite material,Metallurgy, ...[+2] | Patent: 4 | |
89 | ![]() | Materials science,Metallurgy,Composite material, ...[+2] | Patent: 4 | |
90 | ![]() | Solder ball,Mining engineering,Natural resource management, ...[+2] | Patent: 4 | |
91 | Metal,HVAC,Mining engineering, ...[+1] | Patent: 3 | ||
92 | Aerospace,Information system,National security, ...[+1] | Patent: 3 | ||
93 | ![]() | Aerospace,Astronautics,Computer science, ...[+2] | Patent: 3 | |
94 | ![]() | Metallurgical industry | Patent: 3 | |
95 | Alloy,Mining engineering,Precious metal | Patent: 3 | ||
96 | Copper,Alloy | Patent: 3 | ||
97 | ![]() | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 3 | |
98 | Welding,Automation,Manufacturing engineering, ...[+2] | Patent: 3 | ||
99 | ![]() | Revocation,Materials science,Chemistry, ...[+2] | Patent: 3 | |
100 | Nova Scotia, Canada | Automotive engineering | Patent: 3 |