With the analysis among 30 patents, we discovered top 12 key players by total patent application. Chongqing Wanzha Flood Control Equipment Co., Ltd., Mitsubishi Heavy Industries, Ltd., Taishan Fiberglass Co., Ltd. are dominant in this area. They take 20.00% of the total patent filing.
Chongqing Shi, China
Patent: 4
Mitsubishi Heavy Industries, Ltd.
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Qingdao Jianguo Zhongji Surveying and Mapping Technology Information Co., Ltd.
Shandong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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With the analysis among related 26 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Harbin Engineering University, Chongqing Wanzha Flood Control Equipment Co., Ltd., Shandong University of Science & Technology take 23.08% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 13 new entrants. Harbin Engineering University, Shandong University of Science & Technology, Hohai University are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 24 patents, we discovered top 8 universities and scientific research institutions by total patent application. Harbin Engineering University, Shandong University of Science & Technology, Taiyuan University of Technology are dominant in this area. They take 37.50% of the total patent filing.
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 1
Lisboa, Portugal
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1