With the analysis among 30 patents, we discovered top 31 key players by total patent application. China National Petroleum Corp., Hannuri Co., Ltd., Xi'an Changqing Sci-Tech Engineering Co. Ltd. are dominant in this area. They take 10.00% of the total patent filing.
China National Petroleum Corp.
Beijing Shi, China
Patent: 1
Xi'an Changqing Sci-Tech Engineering Co. Ltd.
Shaanxi Sheng, China
Patent: 1
Hangzhou Yuancheng Planning & Design Group Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Huang He Shui Li Wei Yuan Hui Huang He Ji Xie Chang
Henan Sheng, China
Patent: 1
Zhejiang Zhongyu Ecological Environment Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Ubisoft Bio-Gene Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 1
Zhejiang Aikele Environmental Protection Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hohai (Nanjing) Ecological Science and Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shenzhen Xusheng Clean Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
No data, please try another search term
With the analysis among related 44 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing Xinjiang Institute of Water Resources and Hydropower Research, Nanjing Lingque Intelligent Manufacturing Co., Ltd., Jiangsu Honglu Shunxin Construction Group Co., Ltd take 9.09% of patent filing during this period.
Xinjiang Institute of Water Resources and Hydropower Research
undefined undefined
Patent: 2
Nanjing Lingque Intelligent Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Honglu Shunxin Construction Group Co., Ltd
Jiangsu Sheng, China
Patent: 1
Zhejiang Aikele Environmental Protection Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Henan University of Urban Construction
Henan Sheng, China
Patent: 1
Foshan Guangke Industrial Technology Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xi'an Changqing Sci-Tech Engineering Co. Ltd.
Shaanxi Sheng, China
Patent: 1
Shenzhen Yilicheng Construction Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 1
Fuzhou Chuangyuan Tongfang Water Co., Ltd.
Fujian Sheng, China
Patent: 1
Hangzhou Yuancheng Planning & Design Group Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 37 new entrants. Xinjiang Institute of Water Resources and Hydropower Research, Nanjing Lingque Intelligent Manufacturing Co., Ltd., Jiangsu Honglu Shunxin Construction Group Co., Ltd are the most active new entrants in this area.
Xinjiang Institute of Water Resources and Hydropower Research
undefined undefined
Patent: 2
Nanjing Lingque Intelligent Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Honglu Shunxin Construction Group Co., Ltd
Jiangsu Sheng, China
Patent: 1
Zhejiang Aikele Environmental Protection Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Henan University of Urban Construction
Henan Sheng, China
Patent: 1
Foshan Guangke Industrial Technology Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xi'an Changqing Sci-Tech Engineering Co. Ltd.
Shaanxi Sheng, China
Patent: 1
Shenzhen Yilicheng Construction Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 1
Fuzhou Chuangyuan Tongfang Water Co., Ltd.
Fujian Sheng, China
Patent: 1
Hangzhou Yuancheng Planning & Design Group Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 7 universities and scientific research institutions by total patent application. East China Normal University, Hohai University, China Three Gorges University are dominant in this area. They take 30.77% of the total patent filing.
East China Normal University
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China Three Gorges University
Hubei Sheng, China
Patent: 1
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 1
undefined undefined
Patent: 1
Henan University of Urban Construction
Henan Sheng, China
Patent: 1
Jiangsu Provincial Academy of Environmental Science