With the analysis among 10,900 patents, we discovered top 484 key players by total patent application. Toray Industries, Inc., EIDP, Inc., Toyobo Co., Ltd. are dominant in this area. They take 4.68% of the total patent filing.
Tokyo-to, Japan
Patent: 181
Delaware, United States
Patent: 167
Osaka-fu, Japan
Patent: 162
Texas, United States
Patent: 156
Hokkaido, Japan
Patent: 106
Tokyo-to, Japan
Patent: 105
Tokyo-to, Japan
Patent: 105
Shanghai Shi, China
Patent: 103
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
With the analysis among related 3,104 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Shanghai Kumho Sunny Plastics Co. Ltd., China Petroleum & Chemical Corp., Shanghai KUMHO-SUNNY (Jinshan) Plastics Co.,LTD take 2.51% of patent filing during this period.
Shanghai Shi, China
Patent: 32
Beijing Shi, China
Patent: 23
Shanghai Shi, China
Patent: 23
Jiangsu Sheng, China
Patent: 21
Taiwan Province, China
Patent: 17
New York, United States
Patent: 17
Shanghai Shi, China
Patent: 17
Osaka-fu, Japan
Patent: 16
Zhejiang Sheng, China
Patent: 15
Shanghai Shi, China
Patent: 15
With the analysis among related 3,104 patents in last 5 years, we discover 338 new entrants. Shenzhen Fuheng New Materials Co., Ltd., Jinyoung Xiamen Advanced Materials Technology Co. Ltd., Suzhou Lotland New Material Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 13
Fujian Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Guangxi Zhuangzu Zizhiqu, China
Patent: 10
Anhui Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 9
Tennessee, United States
Patent: 9
Jiangsu Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
With the analysis among 1,045 patents, we discovered top 204 universities and scientific research institutions by total patent application. Sichuan University, Donghua University, South China University of Technology are dominant in this area. They take 12.25% of the total patent filing.
Sichuan Sheng, China
Patent: 45
Shanghai Shi, China
Patent: 42
Guangdong Sheng, China
Patent: 29
Fujian Sheng, China
Patent: 24
Beijing Shi, China
Patent: 23
Zhejiang Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 15
Hubei Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 13