With the analysis among 493 patents, we discovered top 161 key players by total patent application. Ciba-Geigy AG, Teijin Twaron BV, EIDP, Inc. are dominant in this area. They take 19.88% of the total patent filing.
Gelderland, Netherlands
Patent: 31
Delaware, United States
Patent: 29
Nordrhein-Westfalen, Germany
Patent: 15
Kanagawa-ken, Japan
Patent: 12
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 63 patents applied in the last 5 years. We discover 46 most active companies in this area. The fast-growing Sumitomo Bakelite Co., Ltd., Anhui Jinhe Industrial Co., Ltd., AGC, Inc. (Japan) take 19.05% of patent filing during this period.
Anhui Sheng, China
Patent: 3
Xuzhou Jiechuang Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
China Light Technology Innovation Center Co., Ltd.
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among related 63 patents in last 5 years, we discover 44 new entrants. Sumitomo Bakelite Co., Ltd., Anhui Jinhe Industrial Co., Ltd., HD MicroSystems Ltd are the most active new entrants in this area.
Anhui Sheng, China
Patent: 3
Xuzhou Jiechuang Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
China Light Technology Innovation Center Co., Ltd.
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 25 patents, we discovered top 18 universities and scientific research institutions by total patent application. Kobe University, Beijing Institute of Technology, Zhejiang University are dominant in this area. They take 12.00% of the total patent filing.
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Vlaams-Brabant, Belgium
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1