With the analysis among 693 patents, we discovered top 443 key players by total patent application. State Grid Corp. of China, State Grid Fujian Electric Power Co., Guangdong Zhongrui Marine Ecological Environment Research Institute Co., Ltd. are dominant in this area. They take 4.62% of the total patent filing.
Beijing Shi, China
Patent: 14
Fujian Sheng, China
Patent: 9
Guangdong Zhongrui Marine Ecological Environment Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. uDrew Pty Ltd., Lake Restoration Solutions, Inc, Thayermahan, Inc. are active in this area.
Western Australia, Australia
Patent: 2
Lake Restoration Solutions, Inc
Utah, United States
Patent: 2
Connecticut, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 742 patents applied in the last 5 years. We discover 398 most active companies in this area. The fast-growing Hohai University, Guangdong Zhongrui Marine Ecological Environment Research Institute Co., Ltd., Tianjin University take 3.77% of patent filing during this period.
Jiangsu Sheng, China
Patent: 10
Guangdong Zhongrui Marine Ecological Environment Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 9
Fujian Sheng, China
Patent: 9
Jawa Tengah, Indonesia
Patent: 8
Zhejiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
With the analysis among related 742 patents in last 5 years, we discover 365 new entrants. Guangdong Zhongrui Marine Ecological Environment Research Institute Co., Ltd., State Grid Fujian Electric Power Co., Nanjing Hydraulic Research Institute are the most active new entrants in this area.
Guangdong Zhongrui Marine Ecological Environment Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Jawa Tengah, Indonesia
Patent: 8
Zhejiang Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
With the analysis among 513 patents, we discovered top 111 universities and scientific research institutions by total patent application. Hohai University, Tianjin University, Universitas Diponegoro are dominant in this area. They take 8.77% of the total patent filing.
Jiangsu Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 14
Jawa Tengah, Indonesia
Patent: 8
Shandong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5