With the analysis among 523 patents, we discovered top 321 key players by total patent application. Asahi Kasei Corp., FUJIFILM Corp., NOF Corp. are dominant in this area. They take 6.69% of the total patent filing.
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
Jiangsu Sheng, China
Patent: 9
Pennsylvania, United States
Patent: 8
Guangdong Sheng, China
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 523 patents applied in the last 5 years. We discover 343 most active companies in this area. The fast-growing Canon Co., Ltd, JIANGSU DAREGLOBAL FILTER-TIP MATERIAL CO.,LTD, Jiangsu University take 5.35% of patent filing during this period.
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Patent: 10
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Yunnan Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Jilin Sheng, China
Patent: 6
With the analysis among related 523 patents in last 5 years, we discover 286 new entrants. JIANGSU DAREGLOBAL FILTER-TIP MATERIAL CO.,LTD, Nanjing University of Technology, Jinan University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Jilin Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Shanghai Shi, China
Patent: 6
Tochigi-ken, Japan
Patent: 5
Jiangsu Sheng, China
Patent: 5
With the analysis among 433 patents, we discovered top 141 universities and scientific research institutions by total patent application. Zhejiang University, Jiangsu University, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 6.70% of the total patent filing.
Zhejiang Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Liaoning Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 9
Yunnan Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jilin Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6