With the analysis among 49 patents, we discovered top 35 key players by total patent application. Dalian Huagong Innovation Technology Co., Ltd., Shuangdeng Group Co. Ltd., Hon Hai Precision Industry Co., Ltd. are dominant in this area. They take 18.37% of the total patent filing.
Dalian Huagong Innovation Technology Co., Ltd.
Liaoning Sheng, China
Patent: 6
Shuangdeng Group Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Hon Hai Precision Industry Co., Ltd.
Taiwan Province, China
Patent: 1
Beijing Oriental Yuhong Waterproof Technology Co., Ltd.
Beijing Shi, China
Patent: 1
China National Petroleum Corp.
Beijing Shi, China
Patent: 1
CECEP Techand Ecology & Environment Co., Ltd.
Guangdong Sheng, China
Patent: 1
Cundinamarca, Colombia
Patent: 1
Jiangsu China Railway Arit New Materials Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Shanghai Urban Pollution Control Engineering Res Ctr Co. Ltd.
Shanghai Shi, China
Patent: 1
No data, please try another search term
With the analysis among related 18 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Beijing Academy of Agriculture & Forestry Sciences, Guangzhou Academy of Forestry and Landscape Sciences, Kunshan Tongchuan Copper Technology Co., Ltd. take 22.22% of patent filing during this period.
Beijing Academy of Agriculture & Forestry Sciences
Guangzhou Academy of Forestry and Landscape Sciences
undefined undefined
Patent: 1
Kunshan Tongchuan Copper Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Institute of Geochemistry, Chinese Academy of Sciences
undefined undefined
Patent: 1
Zhaoqing Hengfa Agricultural Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
China Petroleum University Beijing
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
CNPC Xibu Drilling Engineering Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 1
CECEP Techand Ecology & Environment Co., Ltd.
Guangdong Sheng, China
Patent: 1
Nanjing Zhenglong Environmental Protection Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 18 patents in last 5 years, we discover 15 new entrants. Beijing Academy of Agriculture & Forestry Sciences, Guangzhou Academy of Forestry and Landscape Sciences, Kunshan Tongchuan Copper Technology Co., Ltd. are the most active new entrants in this area.
Beijing Academy of Agriculture & Forestry Sciences
Guangzhou Academy of Forestry and Landscape Sciences
undefined undefined
Patent: 1
Kunshan Tongchuan Copper Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Institute of Geochemistry, Chinese Academy of Sciences
undefined undefined
Patent: 1
Zhaoqing Hengfa Agricultural Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
China Petroleum University Beijing
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
CNPC Xibu Drilling Engineering Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 1
CECEP Techand Ecology & Environment Co., Ltd.
Guangdong Sheng, China
Patent: 1
Nanjing Zhenglong Environmental Protection Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 44 patents, we discovered top 6 universities and scientific research institutions by total patent application. Guizhou University, South China University of Technology, Donghua University are dominant in this area. They take 11.36% of the total patent filing.
Guizhou Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Forestry University
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
China Petroleum University Beijing
Beijing Shi, China
Patent: 1