With the analysis among 31 patents, we discovered top 22 key players by total patent application. Guocheng Group Co., Ltd., Chengdu Hydropower Construction Engineering Co., Ltd. of China Water Resources and Hydropower Seventh Engineering Bureau, Kajima Corp. are dominant in this area. They take 16.13% of the total patent filing.
Sichuan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Michigan, United States
Patent: 1
Beijing Shi, China
Patent: 1
Kagawa-ken, Japan
Patent: 1
Shanxi Sheng, China
Patent: 1
No data, please try another search term
With the analysis among related 41 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Kunming University of Science & Technology, Chengdu Hydropower Construction Engineering Co., Ltd. of China Water Resources and Hydropower Seventh Engineering Bureau, China Institute of Water Resources and Hydropower Research take 17.07% of patent filing during this period.
Yunnan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
undefined undefined
Patent: 2
undefined undefined
Patent: 2
Sichuan Sheng, China
Patent: 2
undefined undefined
Patent: 2
undefined undefined
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 30 new entrants. Kunming University of Science & Technology, Chengdu Hydropower Construction Engineering Co., Ltd. of China Water Resources and Hydropower Seventh Engineering Bureau, China Institute of Water Resources and Hydropower Research are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
undefined undefined
Patent: 2
undefined undefined
Patent: 2
Sichuan Sheng, China
Patent: 2
undefined undefined
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Jingke Environmental Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 40 patents, we discovered top 14 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Hefei University of Technology, Hohai University are dominant in this area. They take 25.00% of the total patent filing.
Yunnan Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
São Paulo, Brazil
Patent: 1
Jiangsu Sheng, China
Patent: 1