With the analysis among 10,553 patents, we discovered top 447 key players by total patent application. Guangdong Zhongxun Agri-Science Corp., Powerchina Huadong Engineering Corp. Ltd., Lantu Jisi Ecological Technology Group Co., Ltd. are dominant in this area. They take 1.54% of the total patent filing.
Guangdong Zhongxun Agri-Science Corp.
Guangdong Sheng, China
Patent: 82
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 43
Lantu Jisi Ecological Technology Group Co., Ltd.
Beijing Shi, China
Patent: 38
Powerchina Guiyang Engineering Corp. Ltd.
Guizhou Sheng, China
Patent: 36
State Grid Corp. of China
Beijing Shi, China
Patent: 32
Shanghai Investigation, Design & Research Institute
Shanghai Shi, China
Patent: 29
Qianshan County Manyanchun Forestry Development Co., Ltd.
Jiangxi Sheng, China
Patent: 28
China Shenhua Energy Co., Ltd.
Beijing Shi, China
Patent: 21
Hubei Sheng, China
Patent: 19
Vision (Shenzhen) Digital Technology Co., Ltd
Guangdong Sheng, China
Patent: 18
With the analysis among 9 patents, we discovered top 5 start-ups by total patent application. Birds Data, Shenzhen Dou Ai Innovation Technology Co. Ltd., Beijing Lanjian Kongjian Technology Co. Ltd. are active in this area.
Beijing Shi, China
Patent: 3
Shenzhen Dou Ai Innovation Technology Co. Ltd.
Guangdong Sheng, China
Patent: 3
Beijing Lanjian Kongjian Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Utah, United States
Patent: 1
With the analysis among related 10,032 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hohai University, China Institute of Water Resources and Hydropower Research, Lantu Jisi Ecological Technology Group Co., Ltd. take 1.25% of patent filing during this period.
Jiangsu Sheng, China
Patent: 48
China Institute of Water Resources and Hydropower Research
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Patent: 39
Lantu Jisi Ecological Technology Group Co., Ltd.
Beijing Shi, China
Patent: 38
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 36
Dalian University of Technology
Liaoning Sheng, China
Patent: 33
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 33
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 32
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 32
Tianjin Institute of Water Transport Engineering, Ministry of Transport
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Patent: 31
Qianshan County Manyanchun Forestry Development Co., Ltd.
Jiangxi Sheng, China
Patent: 28
With the analysis among related 10,032 patents in last 5 years, we discover 214 new entrants. Lantu Jisi Ecological Technology Group Co., Ltd., Qianshan County Manyanchun Forestry Development Co., Ltd., Wuhan Institute of Technology are the most active new entrants in this area.
Lantu Jisi Ecological Technology Group Co., Ltd.
Beijing Shi, China
Patent: 38
Qianshan County Manyanchun Forestry Development Co., Ltd.
Jiangxi Sheng, China
Patent: 28
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 20
Vision (Shenzhen) Digital Technology Co., Ltd
Guangdong Sheng, China
Patent: 18
China Waterborne Transport Research Institute
Beijing Shi, China
Patent: 17
Hua Chuan Technology Co., Ltd.
Fujian Sheng, China
Patent: 16
Tianjin LVYIN Landscape & Ecology Construction Co., Ltd.
Tianjin Shi, China
Patent: 14
CCCC Shanghai Channel Survey and Design Research Institute Co., Ltd.
Shanghai Shi, China
Patent: 13
Water Conservancy Research Institute of Guangxi Zhuang Autonomous Region
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Patent: 11
Fujian Dingshengyuan Environmental Protection Technology Co., Ltd.
Fujian Sheng, China
Patent: 10
With the analysis among 6,231 patents, we discovered top 262 universities and scientific research institutions by total patent application. Hohai University, Zhejiang University, South China Agricultural University are dominant in this area. They take 3.56% of the total patent filing.
Jiangsu Sheng, China
Patent: 89
Zhejiang Sheng, China
Patent: 63
South China Agricultural University
Guangdong Sheng, China
Patent: 59
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 47
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 46
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 45
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 44
Guangxi Zhuangzu Zizhiqu, China
Patent: 44
Shaanxi Sheng, China
Patent: 42
China Agricultural University
Beijing Shi, China
Patent: 40