With the analysis among 90 patents, we discovered top 69 key players by total patent application. Sichuan Huaneng Baoxing River Power, Inc., Shenzhen Zhongqi An Co., Ltd., China Jianghe Real Estate Development Co. are dominant in this area. They take 27.78% of the total patent filing.
Sichuan Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
No data, please try another search term
With the analysis among related 186 patents applied in the last 5 years. We discover 115 most active companies in this area. The fast-growing Kunming University of Science & Technology, Shenzhen Zhongqi An Co., Ltd., Sichuan Huaneng Baoxing River Power, Inc. take 17.74% of patent filing during this period.
Yunnan Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
undefined undefined
Patent: 10
Jiangxi Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
With the analysis among related 186 patents in last 5 years, we discover 100 new entrants. Shenzhen Zhongqi An Co., Ltd., Sichuan Huaneng Baoxing River Power, Inc., Yangtse River Water Conservancy Committee Shuiwen Bureau are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 11
Heilongjiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among 177 patents, we discovered top 51 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Hohai University, Nanchang University are dominant in this area. They take 26.55% of the total patent filing.
Yunnan Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 10
Jiangxi Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3