With the analysis among 50 patents, we discovered top 35 key players by total patent application. TOTO Ltd., China Yangtze Power Co., Ltd., Royal Industry Co., Ltd. are dominant in this area. They take 14.00% of the total patent filing.
Fukuoka-ken, Japan
Patent: 2
China Yangtze Power Co., Ltd.
Beijing Shi, China
Patent: 2
NetEase (Hangzhou) Network Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Tongxiang Chuangzhi Sports Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Noord-Holland, Netherlands
Patent: 1
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With the analysis among related 29 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Hohai University, Yangzhou University, Guangxi University take 31.03% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
China Yangtze Power Co., Ltd.
Beijing Shi, China
Patent: 2
Yellow River Reconnaissance Planning & Design Co. Ltd.
Henan Sheng, China
Patent: 1
Nanjing Jinshui Shangyang Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Kun Yu ( Bei Jing ) Ji Shu You Xian Gong Si
Beijing Shi, China
Patent: 1
Guodian Yunnan Zhongpu Hydropower Co., Ltd.
Yunnan Sheng, China
Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 18 new entrants. Yangzhou University, Guangxi University, China Yangtze Power Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
China Yangtze Power Co., Ltd.
Beijing Shi, China
Patent: 2
Yellow River Reconnaissance Planning & Design Co. Ltd.
Henan Sheng, China
Patent: 1
Nanjing Jinshui Shangyang Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Kun Yu ( Bei Jing ) Ji Shu You Xian Gong Si
Beijing Shi, China
Patent: 1
Guodian Yunnan Zhongpu Hydropower Co., Ltd.
Yunnan Sheng, China
Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 25 patents, we discovered top 12 universities and scientific research institutions by total patent application. Hohai University, Yangzhou University, Guangxi University are dominant in this area. They take 44.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1