With the analysis among 469 patents, we discovered top 198 key players by total patent application. Mitsubishi Heavy Industries, Ltd., New Japan Chemical Co., Ltd., Tianjin Haitai Technology Co., Ltd. are dominant in this area. They take 5.54% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 14
Tianjin Shi, China
Patent: 6
Yamaguchi-ken, Japan
Patent: 5
Hyogo-ken, Japan
Patent: 5
Putian Keda Biotechnology Development Co., Ltd.
Fujian Sheng, China
Patent: 4
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With the analysis among related 284 patents applied in the last 5 years. We discover 136 most active companies in this area. The fast-growing Tianjin University, Fuzhou University, Guangxi Academy of Sciences take 8.80% of patent filing during this period.
Tianjin Shi, China
Patent: 9
Fujian Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Hyogo-ken, Japan
Patent: 5
Zhejiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
With the analysis among related 284 patents in last 5 years, we discover 109 new entrants. Fuzhou University, Guangxi Academy of Sciences, Tianjin Haitai Technology Co., Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 6
Hyogo-ken, Japan
Patent: 5
Shandong Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Qinhuangdao Hongyan Photoelectric Technology Co., Ltd.
Hebei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
With the analysis among 451 patents, we discovered top 74 universities and scientific research institutions by total patent application. Ocean University of China, Xiamen University, Ningbo University are dominant in this area. They take 16.85% of the total patent filing.
Shandong Sheng, China
Patent: 32
Fujian Sheng, China
Patent: 23
Zhejiang Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 10
Fujian Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 6