With the analysis among 214 patents, we discovered top 104 key players by total patent application. Fujikura Ltd., Central Glass Co., Ltd., Furukawa Co., Ltd. are dominant in this area. They take 20.09% of the total patent filing.
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 7
Ibaraki-ken, Japan
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 5
No data, please try another search term
With the analysis among related 51 patents applied in the last 5 years. We discover 38 most active companies in this area. The fast-growing Furukawa Co., Ltd., Asahi Kasei Corp., NYCO CO., LTD. take 37.25% of patent filing during this period.
Tokyo-to, Japan
Patent: 12
Liaoning Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 1
With the analysis among related 51 patents in last 5 years, we discover 34 new entrants. Furukawa Co., Ltd., Asahi Kasei Corp., NYCO CO., LTD. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 12
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 1
Sichuan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 34 patents, we discovered top 17 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Tohoku University are dominant in this area. They take 47.06% of the total patent filing.
Liaoning Sheng, China
Patent: 3
Miyagi-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1