Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Irrigation,Agriculture,Water supply, ...[+2] | Patent: 81 | |
2 | Synthetic rubber,Chemical engineering,Chlorine, ...[+2] | Patent: 64 | ||
3 | Mechanical engineering,Manufacturing engineering,Lawn, ...[+1] | Patent: 50 | ||
4 | Irrigation,Water supply | Patent: 31 | ||
5 | Irrigation,Water irrigation,Water supply | Patent: 31 | ||
6 | ![]() | Irrigation,Agricultural irrigation,Drip irrigation, ...[+2] | Patent: 25 | |
7 | Project management,Construction engineering | Patent: 23 | ||
8 | ![]() | Fertilizer,Agriculture,Chemical engineering, ...[+2] | Patent: 13 | |
9 | Patent: 9 | |||
10 | Patent: 9 | |||
11 | ![]() | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 8 | |
12 | Pipe fitting | Patent: 8 | ||
13 | Patent: 8 | |||
14 | ![]() | Hydropower,Power transmission,Wind power, ...[+2] | Patent: 7 | |
15 | Patent: 7 | |||
16 | Greening,Cornice,Vegetation | Patent: 6 | ||
17 | Agriculture | Patent: 6 | ||
18 | Patent: 6 | |||
19 | Patent: 6 | |||
20 | Patent: 6 | |||
21 | ![]() | Power transmission,Thermal energy,Electric power transmission, ...[+2] | Patent: 5 | |
22 | Patent: 5 | |||
23 | ![]() | Natural gas,Petroleum,Lubricant, ...[+2] | Patent: 4 | |
24 | Patent: 4 | |||
25 | Patent: 4 | |||
26 | Curtain wall,Interior design | Patent: 4 | ||
27 | Patent: 4 | |||
28 | Patent: 4 | |||
29 | Patent: 4 | |||
30 | Patent: 4 | |||
31 | Patent: 4 | |||
32 | Patent: 4 | |||
33 | ![]() | Fertilizer,Ecological engineering,Nitrogen fertilizer, ...[+2] | Patent: 3 | |
34 | ![]() | Natural gas,Petroleum industry,Renewable energy, ...[+2] | Patent: 3 | |
35 | ![]() | Fertilizer,Nitrogen fertilizer,Agriculture, ...[+2] | Patent: 3 | |
36 | 3D printing,Construction engineering,Cultural tourism, ...[+2] | Patent: 3 | ||
37 | Fertilizer,Phosphate,Chemical engineering, ...[+2] | Patent: 3 | ||
38 | Geomembrane,Nonwoven fabric,Textile (markup language), ...[+2] | Patent: 3 | ||
39 | Environmental governance | Patent: 3 | ||
40 | Computer hardware,Liquid-crystal display,Electronics, ...[+2] | Patent: 3 | ||
41 | Patent: 3 | |||
42 | Petrochemical,Chemical industry,Chemical engineering | Patent: 3 | ||
43 | Coal,Mining engineering,Natural resource management | Patent: 3 | ||
44 | Fertilizer,Agriculture,Chemical engineering | Patent: 3 | ||
45 | Computer hardware,Electronics | Patent: 3 | ||
46 | Food products,Agriculture | Patent: 3 | ||
47 | Construction engineering | Patent: 3 | ||
48 | Patent: 3 | |||
49 | Patent: 3 | |||
50 | Patent: 3 | |||
51 | Patent: 3 | |||
52 | Patent: 3 | |||
53 | Patent: 3 | |||
54 | Fertilizer,Chemical engineering,Agriculture, ...[+2] | Patent: 3 | ||
55 | General aviation,Public transport | Patent: 3 | ||
56 | Construction engineering | Patent: 3 | ||
57 | Patent: 3 | |||
58 | ![]() | Petrochemical,Petroleum,Enterprise software, ...[+2] | Patent: 2 | |
59 | ![]() | Electronics,Vacuum cleaner,Environmental protection, ...[+2] | Patent: 2 | |
60 | ![]() | Petrochemical,Petroleum industry,Petroleum, ...[+2] | Patent: 2 | |
61 | ![]() | Environmental engineering,Construction engineering,Waste management, ...[+2] | Patent: 2 | |
62 | ![]() | Agrochemical,Fertilizer,Agriculture, ...[+2] | Patent: 2 | |
63 | ![]() | Reforestation,Construction engineering,Civil engineering, ...[+2] | Patent: 2 | |
64 | ![]() | Dendrobium,Medicine,Fungus | Patent: 2 | |
65 | Greening,Construction engineering,Afforestation | Patent: 2 | ||
66 | ![]() | Cultural tourism,Landscaping | Patent: 2 | |
67 | ![]() | Ecology,Architecture,Construction engineering, ...[+2] | Patent: 2 | |
68 | Ice cream,Agriculture,Organic milk, ...[+2] | Patent: 2 | ||
69 | Construction engineering | Patent: 2 | ||
70 | ![]() | Combine harvester,Tractor,Agricultural tractor, ...[+2] | Patent: 2 | |
71 | Patent: 2 | |||
72 | Patent: 2 | |||
73 | Patent: 2 | |||
74 | Agriculture | Patent: 2 | ||
75 | Patent: 2 | |||
76 | Crop | Patent: 2 | ||
77 | Seedling,Floriculture,Agriculture | Patent: 2 | ||
78 | Landscape planning,Real estate development,Architecture | Patent: 2 | ||
79 | Construction engineering | Patent: 2 | ||
80 | Agricultural science | Patent: 2 | ||
81 | Medicine | Patent: 2 | ||
82 | Green wall,Environmental consulting | Patent: 2 | ||
83 | Mechanical engineering,Manufacturing engineering | Patent: 2 | ||
84 | Canned fruit,Food industry,Snack foods, ...[+1] | Patent: 2 | ||
85 | Patent: 2 | |||
86 | Construction engineering | Patent: 2 | ||
87 | Breakfast cereal,Seeder,Mechanical engineering, ...[+1] | Patent: 2 | ||
88 | Sprayer,Mechanical engineering,Manufacturing engineering | Patent: 2 | ||
89 | Landscape ecology | Patent: 2 | ||
90 | Highway engineering,Construction engineering | Patent: 2 | ||
91 | Real estate development | Patent: 2 | ||
92 | Construction engineering | Patent: 2 | ||
93 | Landscaping,Industrial park,Architecture | Patent: 2 | ||
94 | Pesticide,Fertilizer,Agriculture, ...[+1] | Patent: 2 | ||
95 | Hydraulic engineering,Construction engineering | Patent: 2 | ||
96 | Patent: 2 | |||
97 | Patent: 2 | |||
98 | Patent: 2 | |||
99 | Patent: 2 | |||
100 | Patent: 2 |