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Top 100 Key Players companies in Drip irrigation
by Most Patent Citation in the China in 2022

The Drip irrigation top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Citation Drip irrigation Key Players in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Drip irrigation is a type of micro-irrigation system that has the potential to save water and nutrients by allowing water to drip slowly to the roots of plants, either from above the soil surface or buried below the surface. The goal is to place water directly into the root zone and minimize evaporation. Drip irrigation systems distribute water through a network of valves, pipes, tubing, and emitters. Depending on how well designed, installed, maintained, and operated it is, a drip irrigation system can be more efficient than other types of irrigation systems, such as surface irrigation or sprinkler irrigation.
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Company Name
Region
Tech Topics
Total
1
Shandong Sunway Landscape Technology Co., Ltd.
Mechanical engineering,Manufacturing engineering,Lawn,
...[+1]
patent citation: 171
2
DAYU Water-saving Group Co., Ltd.
Irrigation,Agriculture,Water supply,
...[+2]
patent citation: 141
3
Xinjiang Tianye (Group) Ltd.
Synthetic rubber,Chemical engineering,Chlorine,
...[+2]
patent citation: 121
4
Xinjiang Tianye Water Saving Irrigation Co., Ltd.
Irrigation,Water irrigation,Water supply
patent citation: 55
5
Xinjiang Huili Irrigation Technology Co., Ltd.
Irrigation,Water supply
patent citation: 51
6
Guizhou Transportation Plnng Survey & Design Academe Co., Ltd.
Project management,Construction engineering
patent citation: 31
7
Shanghai Zhonghui Eco-Technology Co., Ltd.
Greening,Cornice,Vegetation
patent citation: 30
8
Menoble Co. Ltd.
patent citation: 29
9
Dingxi Dayu Water Saving Co. Ltd.
patent citation: 23
10
Beijing Shenhuake Traffic Engineering Co. Ltd.
patent citation: 22
11
China Institute of Water Resources & Hydropower Research
patent citation: 21
12
Henan Zhongwei Electronic Technology Co., Ltd.
patent citation: 19
13
Guangdong Liansu Technology Industrial Co., Ltd.
Pipe fitting
patent citation: 18
14
Shenzhen Batian Ecotypic Engineering Co., Ltd.
Fertilizer,Agriculture,Chemical engineering,
...[+2]
patent citation: 16
15
CISDI Engineering Co. Ltd.
Construction engineering
patent citation: 15
16
Jilin Electric Power Co., Ltd.
Power transmission,Thermal energy,Electric power transmission,
...[+2]
patent citation: 14
17
State Grid Corp. of China
Electric vehicle,Power grid,Total asset,
...[+2]
patent citation: 14
18
Huayuan Landscape Architecture Co. Ltd.
patent citation: 14
19
Stanley Agricultural Group Co., Ltd.
Fertilizer,Nitrogen fertilizer,Agriculture,
...[+2]
patent citation: 13
20
Beijing SaintEco Technology Corp. Ltd.
patent citation: 13
21
Xinjiang Tunhe Water Saving Technology Co. Ltd.
patent citation: 13
22
Anhui Longkun Internet of Things Co., Ltd.
patent citation: 13
23
China Construction Science & Technology Group Co. Ltd.
Construction engineering,Environmental engineering,Mechanical engineering,
...[+2]
patent citation: 11
24
Hebei Runnong Water-Saving Technology Co., Ltd.
Irrigation,Agricultural irrigation,Drip irrigation,
...[+2]
patent citation: 10
25
Dongguan Yixiang Liquid Fertilizer Co., Ltd.
patent citation: 10
26
Hubei Newyangfeng Fertilizer Stock Co., Ltd.
Fertilizer,Chemical engineering,Agriculture,
...[+2]
patent citation: 10
27
Xinjiang Tianye Co., Ltd.
Polyvinyl chloride,Calcium carbide,Synthetic rubber,
...[+2]
patent citation: 9
28
Yuancheng Environment Co., Ltd.
Cinnamyl alcohol,Landscape design,Biology,
...[+2]
patent citation: 9
29
Xinjiang Xinlianxin Energy Chemical Co. Ltd.
Fertilizer,Agriculture,Chemical engineering
patent citation: 9
30
Xinjiang Huier Agriculture Group Co., Ltd.
patent citation: 9
31
Beijing Qianjing Landscape Co., Ltd.
Greening,Construction engineering,Afforestation
patent citation: 8
32
Tianjin LVYIN Landscape & Ecology Construction Co., Ltd.
Ecology,Architecture,Construction engineering,
...[+2]
patent citation: 8
33
Anhui Guangyi Landscape Architecture Corp. Ltd.
Architecture,Construction engineering,Landscape architecture
patent citation: 8
34
Shenzhen Yuanxing Fruit Co. Ltd.
Canned fruit,Food industry,Snack foods,
...[+1]
patent citation: 8
35
Jinan Rail Transit Group Co. Ltd.
Construction engineering
patent citation: 8
36
Guangxi Beihai Penshibao Co., Ltd.
Pesticide,Fertilizer,Agriculture,
...[+1]
patent citation: 8
37
Hebei Green Agricultural China Crop Technology Co., Ltd.
patent citation: 8
38
Hubei Forbon Technology Co., Ltd.
Fertilizer,Phosphate,Chemical engineering,
...[+2]
patent citation: 7
39
Shanghai Jaso (Group) Co., Ltd.
Building design,Real estate development
patent citation: 7
40
China Construction Second Engineering Bureau Co., Ltd.
Construction engineering
patent citation: 7
41
Jiangsu Silver & Tin Thread Hi-Temp Wire & Cables Co., Ltd.
patent citation: 7
42
Gold Mantis Construction Decoration Co. Ltd.
Curtain wall,Interior design
patent citation: 7
43
Shanghai Garden Engineering Co. Ltd.
Landscaping
patent citation: 7
44
Xinjiang Taigu Biological Fertilizer Co., Ltd.
patent citation: 7
45
Guangdong Zhongzhu Tianyou Aesthetic Lighting Co., Ltd.
Exterior space
patent citation: 7
46
Henan Jinkai Chemical Investment Holding Group Co., Ltd.
Fertilizer,Ionic liquid,Agriculture,
...[+2]
patent citation: 6
47
China First Metallurgical Construction Co., Ltd.
patent citation: 6
48
Henan Xinlianxin Chemical Industry Group Co., Ltd.
Fertilizer,Agriculture,Chemical engineering
patent citation: 6
49
Beijing General Municipal Engr Design & Research Inst Co. Ltd.
patent citation: 6
50
Shandong Qingdao Tobacco Co. Ltd.
Nicotiana tabacum
patent citation: 6
51
Powerchina Guiyang Engineering Corp. Ltd.
Hydraulic engineering,Construction engineering
patent citation: 6
52
Xinjiang Hengfeng Modern Agricultural Technology Co., Ltd.
patent citation: 6
53
Sichuan Tianyi Ecological Garden Group Co., Ltd.
patent citation: 6
54
Xinjiang Dayu Water-Saving Co. Ltd.
patent citation: 6
55
Sichuan Guoguang Agrochemical Co., Ltd.
Agrochemical,Fertilizer,Agriculture,
...[+2]
patent citation: 5
56
Inner Mongolia Mengniu Dairy (Group) Co., Ltd.
Ice cream,Agriculture,Organic milk,
...[+2]
patent citation: 5
57
Xin Jiang Starseed Science & Technology Co., Ltd.
Crop
patent citation: 5
58
Shandong Anxinzhongmiao Co., Ltd.
Seedling,Floriculture,Agriculture
patent citation: 5
59
Wuhan Chutian Laser Group Co., Ltd.
Laser engraving,Laser cutting,Fiber laser,
...[+1]
patent citation: 5
60
Ningbo Municipal Engineering Group Co. Ltd.
Construction engineering
patent citation: 5
61
Max Rudong Chemicals Co. Ltd.
patent citation: 5
62
Zhongde Fertilizer Yantai Co. Ltd.
patent citation: 5
63
CAMCE Whu Design & Research Co. Ltd.
patent citation: 5
64
China Railway Eryuan Engineering Group Co., Ltd.
patent citation: 5
65
Konka Group Co., Ltd.
Electronics,Vacuum cleaner,Environmental protection,
...[+2]
patent citation: 4
66
China National Petroleum Corp.
Natural gas,Petroleum industry,Renewable energy,
...[+2]
patent citation: 4
67
Shenzhen Institute of Building Research Co., Ltd.
Green building,Construction engineering,Civil engineering,
...[+2]
patent citation: 4
68
Fujian Joy Solar Technology Corp.
Solar technology,Automation,Manufacturing engineering,
...[+2]
patent citation: 4
69
Zhongyun International Engineering Co., Ltd.
Construction engineering
patent citation: 4
70
Zhongtian Group
Real estate development
patent citation: 4
71
Yunnan Ruisheng Tobacco Technology Group Co. Ltd.
patent citation: 4
72
Shenyang Ziwei Electromechanical Equipment Co. Ltd.
patent citation: 4
73
Hangzhou Saishi Garden Group Co. Ltd.
patent citation: 4
74
Beijing Ketai Xingda High-Tech Co. Ltd.
patent citation: 4
75
Toro (China) Irrigation Equipment Co., Ltd.
Irrigation,Mechanical engineering,Manufacturing engineering
patent citation: 4
76
Zhongsheng Huaxing International Construction Co., Ltd.
patent citation: 4
77
Kingenta Ecological Engineering Group Co., Ltd.
Fertilizer,Ecological engineering,Nitrogen fertilizer,
...[+2]
patent citation: 3
78
YCIC Eco-Technology Co., Ltd.
Landscaping,Ecology,Agriculture,
...[+2]
patent citation: 3
79
Jiangsu Huachang Chemical Co., Ltd.
Agriculture,Chemical engineering,Ammonia,
...[+2]
patent citation: 3
80
Sinochem Corp.
Fertilizer,Petroleum,Coke oven,
...[+2]
patent citation: 3
81
Dongxu New Energy Investment Co., Ltd.
patent citation: 3
82
Neimenggu Changming Machinery Co., Ltd.
Agriculture,Mechanical engineering,Manufacturing engineering
patent citation: 3
83
Suzhou Setek Co., Ltd.
patent citation: 3
84
Powerchina Chengdu Engineering Corp. Ltd.
Hydraulic engineering,Construction engineering
patent citation: 3
85
Guangxi Honghua Biological Industry Co., Ltd.
Food products,Agriculture
patent citation: 3
86
Gansu Huarui Agriculture Co., Ltd.
Agriculture
patent citation: 3
87
Guangzhou Yuehua Property Co., Ltd.
Environmental governance,Real estate development,Business travel,
...[+2]
patent citation: 3
88
Meishang Ecological Landscape Co., Ltd.
patent citation: 3
89
Zhejiang Tiandi Environmental Construction Co., Ltd.
patent citation: 3
90
Shanghai Landscape Industrial Development Co. Ltd.
patent citation: 3
91
Hunan Young's Fresh Fruit Co., Ltd.
patent citation: 3
92
Shenyang Research Institute of Chemical Industry Co. Ltd.
Pesticide,Chemical industry,Agriculture,
...[+1]
patent citation: 3
93
State Grid General Aviation Co., Ltd.
General aviation,Public transport
patent citation: 3
94
China Railway First Survey & Design Institute Group Co., Ltd.
Construction engineering
patent citation: 3
95
Sichuan Yuguang Internet of Things Technology Co., Ltd.
patent citation: 3
96
Sinochem Yantai Crop Nutrition Co., Ltd.
patent citation: 3
97
PetroChina Co., Ltd.
Natural gas,Petroleum,Lubricant,
...[+2]
patent citation: 2
98
CECEP Techand Ecology & Environment Co., Ltd.
Environmental engineering,Construction engineering,Waste management,
...[+2]
patent citation: 2
99
Shenzhen Wenke Landscape Co., Ltd.
Reforestation,Construction engineering,Civil engineering,
...[+2]
patent citation: 2
100
Hangzhou Landscaping Co., Ltd.
Cultural tourism,Landscaping
patent citation: 2
Page generation time: Jul 19 2025