With the analysis among 2,424 patents, we discovered top 478 key players by total patent application. EIDP, Inc., Ricoh Co., Ltd., Teijin Aramid GmbH are dominant in this area. They take 11.67% of the total patent filing.
Delaware, United States
Patent: 134
Tokyo-to, Japan
Patent: 85
Nordrhein-Westfalen, Germany
Patent: 64
Jiangsu Sheng, China
Patent: 40
Tokyo-to, Japan
Patent: 39
Hessen, Germany
Patent: 38
Ohio, United States
Patent: 37
Oberösterreich, Austria
Patent: 37
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 32
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
District of Columbia, United States
Patent: 1
With the analysis among related 220 patents applied in the last 5 years. We discover 156 most active companies in this area. The fast-growing Jiangnan University, 3M Innovative Properties Co., Chongqing Xinjing Special Glass Co., Ltd take 10.45% of patent filing during this period.
Jiangsu Sheng, China
Patent: 14
Minnesota, United States
Patent: 5
Chongqing Shi, China
Patent: 4
North Carolina, United States
Patent: 4
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among related 220 patents in last 5 years, we discover 123 new entrants. Chongqing Xinjing Special Glass Co., Ltd, Low & Bonar, Inc., RopeNet Group Co., Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 4
North Carolina, United States
Patent: 4
Shandong Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Fujian Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among 429 patents, we discovered top 66 universities and scientific research institutions by total patent application. Jiangnan University, Donghua University, Beijing University of Chemical Technology are dominant in this area. They take 18.41% of the total patent filing.
Jiangsu Sheng, China
Patent: 46
Shanghai Shi, China
Patent: 24
Beijing Shi, China
Patent: 9
Sichuan Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Taiwan Province, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4