Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Screw pump,Lobe pump,Rotary vane pump, ...[+2] | Patent: 13 | ||
2 | ![]() | Natural gas,Petroleum,Lubricant, ...[+2] | Patent: 11 | |
3 | ![]() | Coating,Adhesive,Manufacturing engineering, ...[+2] | Patent: 8 | |
4 | Fluid power,Automation,Manufacturing engineering, ...[+2] | Patent: 8 | ||
5 | ![]() | Data analysis,Petroleum engineering,Chemistry, ...[+2] | Patent: 7 | |
6 | ![]() | Electric motor,Electrical equipment,AC motor, ...[+2] | Patent: 6 | |
7 | ![]() | Natural gas,Petroleum industry,Renewable energy, ...[+2] | Patent: 5 | |
8 | Petroleum industry,Natural resource management | Patent: 5 | ||
9 | ![]() | Petrochemical,Petroleum,Enterprise software, ...[+2] | Patent: 5 | |
10 | Petroleum engineering,Materials science,Chemistry, ...[+2] | Patent: 5 | ||
11 | AB, CA | Project management,Petroleum industry | Patent: 5 | |
12 | Patent: 4 | |||
13 | Rogaland, Norway | Petroleum industry,Mechanical engineering,Tractor, ...[+2] | Patent: 4 | |
14 | Petroleum industry,Natural resource management | Patent: 4 | ||
15 | Control system,Automation,Manufacturing engineering, ...[+2] | Patent: 4 | ||
16 | ![]() | Petroleum,Petrochemical,Data analysis, ...[+2] | Patent: 4 | |
17 | Metering pump | Patent: 4 | ||
18 | IF, FR | Construction engineering | Patent: 4 | |
19 | Patent: 4 | |||
20 | ![]() STARTUP | Productivity (ecology),Petroleum industry | Patent: 3 | |
21 | ![]() | Oil pump,Automation,Manufacturing engineering, ...[+2] | Patent: 3 | |
22 | ![]() | Pinyin,Biology,Chemistry, ...[+2] | Patent: 3 | |
23 | Automation,Manufacturing engineering,Industrial engineering, ...[+2] | Patent: 3 | ||
24 | ![]() | Sustainable Value,Consumer | Patent: 3 | |
25 | Patent: 3 | |||
26 | Patent: 3 | |||
27 | ![]() | Adhesive,SOAP,Laundry, ...[+2] | Patent: 3 | |
28 | ![]() STARTUP | United Kingdom | Electric motor,Electrical equipment,Electronics, ...[+2] | Patent: 3 |
29 | Drill,Petroleum industry,Petroleum | Patent: 2 | ||
30 | Patent: 2 | |||
31 | Semiconductor,Spare part,Electronics, ...[+1] | Patent: 2 | ||
32 | ![]() | Demonstration Plant | Patent: 2 | |
33 | Patent: 2 | |||
34 | ![]() | Uttar Pradesh, India | Screw pump,Centrifugal pump,Automation, ...[+2] | Patent: 2 |
35 | Automation,Manufacturing engineering,Industrial engineering, ...[+2] | Patent: 2 | ||
36 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 2 | ||
37 | ![]() | Management science,Pinyin,Computer science, ...[+2] | Patent: 2 | |
38 | Petroleum engineering,Petroleum industry,Natural resource management, ...[+2] | Patent: 2 | ||
39 | Patent: 2 | |||
40 | Patent: 2 | |||
41 | Patent: 2 | |||
42 | ![]() | Doctoral research,Pinyin,Materials science, ...[+2] | Patent: 2 | |
43 | ![]() | Electric vehicle,Automotive engineering,Gasoline, ...[+2] | Patent: 2 | |
44 | Patent: 2 | |||
45 | Patent: 2 | |||
46 | Patent: 2 | |||
47 | Power transmission,Electromyography,Thermal, ...[+2] | Patent: 1 | ||
48 | ![]() | South Korea | Brake,Automotive engineering,Steering system, ...[+2] | Patent: 1 |
49 | Patent: 1 | |||
50 | ![]() | Pinyin,Computer science,Control theory, ...[+2] | Patent: 1 | |
51 | Patent: 1 | |||
52 | ![]() | Directional drilling,Renewable energy,Measurement while drilling | Patent: 1 | |
53 | ![]() | Petroleum,Petroleum industry,Natural resource management, ...[+2] | Patent: 1 | |
54 | Mathematics,Computer science,Materials science, ...[+2] | Patent: 1 | ||
55 | ![]() | Semiconductor,Vacuum pump,Sputtering, ...[+2] | Patent: 1 | |
56 | Liquid color,Chemical engineering | Patent: 1 | ||
57 | Petroleum product,Industrial engineering | Patent: 1 | ||
58 | ![]() | Automotive engineering | Patent: 1 | |
59 | Patent: 1 | |||
60 | Patent: 1 | |||
61 | South Korea | Accelerometer,Automotive electronics,Automotive engineering | Patent: 1 | |
62 | ![]() | Spare part,Automotive engineering,Sport utility vehicle, ...[+2] | Patent: 1 | |
63 | ![]() | Saudi Arabia | Natural gas,Petrochemical,Petroleum industry, ...[+2] | Patent: 1 |
64 | Urban rail transit,Construction engineering,Public transport, ...[+2] | Patent: 1 | ||
65 | Coalbed methane | Patent: 1 | ||
66 | Powder coating,Coating,Automation, ...[+2] | Patent: 1 | ||
67 | Software,Software development,Enterprise software | Patent: 1 | ||
68 | Petroleum,Mining engineering,Natural resource management | Patent: 1 | ||
69 | ![]() | Natural gas,China sea,Petroleum industry, ...[+2] | Patent: 1 | |
70 | TX, US | Computer hardware,Information technology management | Patent: 1 | |
71 | Patent: 1 | |||
72 | Sewage treatment,Environmental consulting,Environmental protection | Patent: 1 | ||
73 | Building material,Production line,Civil engineering, ...[+2] | Patent: 1 | ||
74 | Patent: 1 | |||
75 | Cigarette filter,Forestry,Paper mill, ...[+1] | Patent: 1 | ||
76 | ![]() | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 1 | |
77 | Materials science,Petroleum engineering,Chemistry, ...[+2] | Patent: 1 | ||
78 | Acoustic microscopy,Microscopy,Laboratory testing | Patent: 1 | ||
79 | ![]() | South Korea | Fertilizer,Agriculture,Chemical engineering, ...[+1] | Patent: 1 |
80 | ![]() | Hexane,Petroleum industry | Patent: 1 | |
81 | ![]() | Chemistry,Biology,Computer science, ...[+2] | Patent: 1 | |
82 | Automation | Patent: 1 | ||
83 | ![]() STARTUP | Mobile app,Physical fitness,Customer relationship management, ...[+1] | Patent: 1 | |
84 | ![]() | Coal mining,Pinyin,Coal, ...[+2] | Patent: 1 | |
85 | Patent: 1 | |||
86 | ![]() | Gear pump,Manufacturing engineering,Oil pump, ...[+2] | Patent: 1 | |
87 | Polyester,Polybutylene terephthalate,Textile (markup language), ...[+2] | Patent: 1 | ||
88 | Hydraulic press,Automation,Manufacturing engineering, ...[+2] | Patent: 1 | ||
89 | Natural gas,Petroleum industry,Petroleum | Patent: 1 | ||
90 | ![]() | Cosmetics,Health care,Hair conditioner, ...[+2] | Patent: 1 | |
91 | ![]() | Geochemistry,Geomorphology,Zircon, ...[+2] | Patent: 1 | |
92 | Metal | Patent: 1 | ||
93 | Drilling engineering,Petroleum industry,Drilling fluid, ...[+2] | Patent: 1 | ||
94 | Patent: 1 | |||
95 | Metallurgy,Coal mining,Computer science, ...[+2] | Patent: 1 | ||
96 | Patent: 1 | |||
97 | Australia | Patent: 1 | ||
98 | ![]() | Vacuum pump,Rotary vane pump,Gear pump, ...[+2] | Patent: 1 | |
99 | Patent: 1 | |||
100 | Patent: 1 |