With the analysis among 426 patents, we discovered top 218 key players by total patent application. Tianjin Aizao Technology Co., Ltd., Jinghai Group Co. Ltd., Okabe Co., Ltd. are dominant in this area. They take 10.09% of the total patent filing.
Tianjin Shi, China
Patent: 22
Shandong Sheng, China
Patent: 11
Tokyo-to, Japan
Patent: 10
Fujian Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 7
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With the analysis among related 142 patents applied in the last 5 years. We discover 74 most active companies in this area. The fast-growing Tianjin Aizao Technology Co., Ltd., Fujian Health-Care Food Co.,Ltd, Qingdao Hailihe Biotechnology Co., Ltd. take 24.65% of patent filing during this period.
Tianjin Shi, China
Patent: 16
Fujian Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Yantai Meitian Algae Biotechnology Co., Ltd.
Shandong Sheng, China
Patent: 4
Qingdao Haidebao Marine Resources Development Co., Ltd. Yinan Branch
Shandong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
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Patent: 3
Jiangsu Quanze Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 142 patents in last 5 years, we discover 63 new entrants. Fujian Health-Care Food Co.,Ltd, Qingdao Hailihe Biotechnology Co., Ltd., Lianyungang Zhongda Seaweed Industrial Co. Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 5
Yantai Meitian Algae Biotechnology Co., Ltd.
Shandong Sheng, China
Patent: 4
Qingdao Haidebao Marine Resources Development Co., Ltd. Yinan Branch
Shandong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Quanze Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Hainan Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
With the analysis among 134 patents, we discovered top 33 universities and scientific research institutions by total patent application. Zhejiang Ocean University, Ocean University of China, Shanghai Ocean University are dominant in this area. They take 23.88% of the total patent filing.
Zhejiang Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3