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Top 100 Key Players companies in Drip irrigation
by Highest Patent Value in the China in 2019

The Drip irrigation top 100 is Discovery PatSnap’ annual ranking of the top 100 Highest Patent Value Drip irrigation Key Players in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, 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
TCL China Star Optoelectronics Technology Co., Ltd.
Computer hardware,Liquid-crystal display,Electronics,
...[+2]
Avg patent value: 480,000
2
CECEP Techand Ecology & Environment Co., Ltd.
Environmental engineering,Construction engineering,Waste management,
...[+2]
Avg patent value: 250,000
3
Hubei Zhaozhi Modern Agricultural Technology Co., Ltd.
Avg patent value: 230,000
4
Qingdao Penghai Software Co., Ltd.
Avg patent value: 160,000
5
SGIDI Engineering Consulting (Group) Co. Ltd.
Avg patent value: 150,000
6
Guangxi Beihai Penshibao Co., Ltd.
Pesticide,Fertilizer,Agriculture,
...[+1]
Avg patent value: 150,000
7
China Petroleum & Chemical Corp.
Petrochemical,Petroleum,Enterprise software,
...[+2]
Avg patent value: 134,500
8
Chengdu Wanjiang Gangli Technology Co., Ltd.
Avg patent value: 131,850
9
Stanley Agricultural Group Co., Ltd.
Fertilizer,Nitrogen fertilizer,Agriculture,
...[+2]
Avg patent value: 130,000
10
China Railway First Survey & Design Institute Group Co., Ltd.
Construction engineering
Avg patent value: 111,750
11
Max Rudong Chemicals Co. Ltd.
Avg patent value: 110,000
12
Meihua Biological Technology Group Co. Ltd.
Avg patent value: 100,000
13
Xinjiang Youngor Agriculture Technology Stock Co., Ltd.
Avg patent value: 89,000
14
Shanghai Zhonghui Eco-Technology Co., Ltd.
Greening,Cornice,Vegetation
Avg patent value: 83,000
15
Zhangzhou Lvzhou Agricultural Development Co., Ltd.
Avg patent value: 83,000
16
Shandong Denghai Seeds Co., Ltd.
Agriculture
Avg patent value: 78,000
17
Jinan Rail Transit Group Co. Ltd.
Construction engineering
Avg patent value: 75,733
18
Yunnan Yunye Fertilizer Co., Ltd.
Fertilizer,Agriculture,Chemical engineering
Avg patent value: 75,000
19
Xinjiang Huier Agriculture Group Co., Ltd.
Avg patent value: 71,700
20
Zhejiang Mingjia Environmental Protection Technology Co Ltd.
Avg patent value: 65,000
21
Shanghai Tobacco Group Co., Ltd
Nicotiana tabacum,Cigarette filter,Tar,
...[+1]
Avg patent value: 64,000
22
SDIC Xinjiang Luobupo Potash Co., Ltd.
Avg patent value: 64,000
23
Ningbo Daye Garden Industry Co., Ltd.
Mechanical engineering,Manufacturing engineering,Irrigation,
...[+2]
Avg patent value: 59,000
24
Zhangzhou Leyuan Industry Co., Ltd.
Avg patent value: 53,000
25
Guangzhou Qingyi Agrotechnolgy Co., Ltd.
Avg patent value: 52,000
26
Dongguan Yixiang Liquid Fertilizer Co., Ltd.
Avg patent value: 50,080
27
Hebei Green Agricultural China Crop Technology Co., Ltd.
Avg patent value: 50,080
28
Kingenta Ecological Engineering Group Co., Ltd.
Fertilizer,Ecological engineering,Nitrogen fertilizer,
...[+2]
Avg patent value: 48,200
29
Xinjiang Dayu Water-Saving Co. Ltd.
Avg patent value: 46,200
30
Sichuan Hongda Co., Ltd.
Metal,Zinc,Germanium,
...[+2]
Avg patent value: 46,000
31
China Coal Geology Group Co., Ltd.
Coal,Mining engineering,Natural resource management
Avg patent value: 45,566
32
Hubei Forbon Technology Co., Ltd.
Fertilizer,Phosphate,Chemical engineering,
...[+2]
Avg patent value: 45,133
33
Zhejiang Shouxiangu Pharmaceutical Co., Ltd.
Dendrobium,Medicine,Fungus
Avg patent value: 43,700
34
Xinjiang Tianye (Group) Ltd.
Synthetic rubber,Chemical engineering,Chlorine,
...[+2]
Avg patent value: 42,800
35
AECC Aviation Power Co., Ltd.
Aerospace,Turbine,National security,
...[+2]
Avg patent value: 42,000
36
Snowvalley Agricultural Development Co. Ltd.
Avg patent value: 38,000
37
Guizhou Transportation Plnng Survey & Design Academe Co., Ltd.
Project management,Construction engineering
Avg patent value: 36,411
38
China United Network Communications Ltd.
Telecommunications,Wireless,Broadband communication,
...[+2]
Avg patent value: 36,000
39
China United Network Communications Group Co., Ltd.
Telecommunications
Avg patent value: 36,000
40
GreenWalls Bioengineering (HK) Ltd.
Green wall,Environmental consulting
Avg patent value: 36,000
41
Zhonglan Changhua Engineering Technology Co., Ltd.
Avg patent value: 35,000
42
Dongxu New Energy Investment Co., Ltd.
Avg patent value: 31,300
43
Shenzhen Batian Ecotypic Engineering Co., Ltd.
Fertilizer,Agriculture,Chemical engineering,
...[+2]
Avg patent value: 29,400
44
DAYU Water-saving Group Co., Ltd.
Irrigation,Agriculture,Water supply,
...[+2]
Avg patent value: 29,393
45
China Institute of Water Resources & Hydropower Research
Avg patent value: 28,120
46
China Railway 21st Bureau Group Co., Ltd.
Project management
Avg patent value: 26,000
47
PetroChina Co., Ltd.
Natural gas,Petroleum,Lubricant,
...[+2]
Avg patent value: 25,200
48
Xinjiang Huili Irrigation Technology Co., Ltd.
Irrigation,Water supply
Avg patent value: 24,130
49
Shandong Sunway Landscape Technology Co., Ltd.
Mechanical engineering,Manufacturing engineering,Lawn,
...[+1]
Avg patent value: 22,840
50
CAMCE Whu Design & Research Co. Ltd.
Avg patent value: 22,075
51
Chengdu Hengrui Pharmaceutical Co. Ltd.
Avg patent value: 19,600
52
Dingxi Dayu Water Saving Co. Ltd.
Avg patent value: 15,125
53
Hebei Runnong Water-Saving Technology Co., Ltd.
Irrigation,Agricultural irrigation,Drip irrigation,
...[+2]
Avg patent value: 8,745
54
Xinjiang Tianye Water Saving Irrigation Co., Ltd.
Irrigation,Water irrigation,Water supply
Avg patent value: 7,918
55
Anhui Guangyi Landscape Architecture Corp. Ltd.
Architecture,Construction engineering,Landscape architecture
Avg patent value: 3,800
56
China Construction Science & Technology Group Co. Ltd.
Construction engineering,Environmental engineering,Mechanical engineering,
...[+2]
Avg patent value: 3,700
57
Henan Zhongwei Electronic Technology Co., Ltd.
Avg patent value: 3,700
58
Guangxi Bossco Environmental Protection Technology Co., Ltd.
Civil engineering,Environmental protection,Waste treatment,
...[+2]
Avg patent value: 3,600
59
Shanghai Jaso (Group) Co., Ltd.
Building design,Real estate development
Avg patent value: 3,600
60
China Construction Second Engineering Bureau Co., Ltd.
Construction engineering
Avg patent value: 3,600
61
Henan Xinlianxin Chemical Industry Group Co., Ltd.
Fertilizer,Agriculture,Chemical engineering
Avg patent value: 3,600
62
Powerchina Chengdu Engineering Corp. Ltd.
Hydraulic engineering,Construction engineering
Avg patent value: 3,600
63
Shanghai Landscape Industrial Development Co. Ltd.
Avg patent value: 3,600
64
Hunan Young's Fresh Fruit Co., Ltd.
Avg patent value: 3,600
65
Hubei Newyangfeng Fertilizer Stock Co., Ltd.
Fertilizer,Chemical engineering,Agriculture,
...[+2]
Avg patent value: 3,600
66
Anhui Road & Bridge Group Co., Ltd.
Construction engineering
Avg patent value: 3,600
67
Xinriyu Hunan Electromechanical Manufacture Co. Ltd.
Avg patent value: 3,566
68
Beijing Qianjing Landscape Co., Ltd.
Greening,Construction engineering,Afforestation
Avg patent value: 3,550
69
Tianjin Zhonghuan Sanfeng Electronic Co. Ltd.
Computer hardware,Electronics
Avg patent value: 3,550
70
Shixia Holding Co. Ltd.
Sprayer,Mechanical engineering,Manufacturing engineering
Avg patent value: 3,550
71
Beijing Oriental Garden Co., Ltd
Landscape ecology
Avg patent value: 3,550
72
Powerchina Guiyang Engineering Corp. Ltd.
Hydraulic engineering,Construction engineering
Avg patent value: 3,550
73
Shenzhen Zhengxi Green Building Technology Engineering Co.,
Avg patent value: 3,550
74
WISDRI Engineering & Research Inc. Ltd.
Avg patent value: 3,550
75
China Three Gorges Corp.
Hydropower,Power transmission,Wind power,
...[+2]
Avg patent value: 3,514
76
Guizhou Bailing Group Pharmaceutical Co., Ltd.
Cyhalothrin,Health care,Drug,
...[+2]
Avg patent value: 3,500
77
China BlueChemical Ltd.
Fertilizer,Agriculture,Chemical engineering,
...[+2]
Avg patent value: 3,500
78
Shanghai SK Petroleum & Chemical Equipment Corp. Ltd.
Petrochemical,Petroleum industry,Petroleum,
...[+2]
Avg patent value: 3,500
79
Zhuzhou Qianjin Pharmaceutical Co., Ltd.
Nervous system,Health care,Drug,
...[+1]
Avg patent value: 3,500
80
YCIC Eco-Technology Co., Ltd.
Landscaping,Ecology,Agriculture,
...[+2]
Avg patent value: 3,500
81
Hangzhou Landscaping Co., Ltd.
Cultural tourism,Landscaping
Avg patent value: 3,500
82
Tianjin LVYIN Landscape & Ecology Construction Co., Ltd.
Ecology,Architecture,Construction engineering,
...[+2]
Avg patent value: 3,500
83
Fujian Joy Solar Technology Corp.
Solar technology,Automation,Manufacturing engineering,
...[+2]
Avg patent value: 3,500
84
Suzhou Garden Development Co. Ltd.
Landscape design
Avg patent value: 3,500
85
China Nuclear Huatai Construction Co. Ltd.
Construction engineering
Avg patent value: 3,500
86
Wanbao Mining Ltd.
Mining engineering,Precious metal
Avg patent value: 3,500
87
China Communications First Public Bureau Group Co., Ltd.
Avg patent value: 3,500
88
Guangdong Liansu Technology Industrial Co., Ltd.
Pipe fitting
Avg patent value: 3,500
89
Fujian South Pharmaceutical Co., Ltd.
Drug,Medical equipment,Medicine
Avg patent value: 3,500
90
China Railway Beijing Engineering Group Co., Ltd.
Construction engineering
Avg patent value: 3,500
91
China ENFI Engineering Corp.
Construction engineering,Mining engineering,Light metal,
...[+2]
Avg patent value: 3,500
92
Beifang Blasting Technology Co. Ltd.
Construction engineering
Avg patent value: 3,500
93
China Construction Seventh Engineering Division Corp. Ltd.
Civil engineering,Construction engineering
Avg patent value: 3,500
94
Xinjiang Xinlianxin Energy Chemical Co. Ltd.
Fertilizer,Agriculture,Chemical engineering
Avg patent value: 3,500
95
Beijing General Municipal Engr Design & Research Inst Co. Ltd.
Avg patent value: 3,500
96
Audiowell Electronics (Guangzhou) Co., Ltd.
Electronics,Gas meter,Computer hardware,
...[+2]
Avg patent value: 3,500
97
Guangzhou New Earth Environmental Protection Ind Co., Ltd.
Environmental protection,Automation,Industrial engineering,
...[+2]
Avg patent value: 3,500
98
Shenzhen Wanxinda Ecological Environment Co., Ltd.
Ecological environment
Avg patent value: 3,500
99
North China Municipal Engineering Design & Research Institute
Construction engineering
Avg patent value: 3,500
100
Chengtong Kaisheng Ecological Construction Co., Ltd.
Avg patent value: 3,500
Page generation time: Jun 12 2025