With the analysis among 4,136 patents, we discovered top 481 key players by total patent application. Mitsui Chemicals, Inc., Basell Polyolefine GmbH, Mitsui Petrochemical Industries Ltd. are dominant in this area. They take 12.67% of the total patent filing.
Tokyo-to, Japan
Patent: 263
Nordrhein-Westfalen, Germany
Patent: 136
DUBLIN, Ireland
Patent: 76
Osaka-fu, Japan
Patent: 72
Beijing Shi, China
Patent: 64
Tokyo-to, Japan
Patent: 56
Osaka-fu, Japan
Patent: 53
With the analysis among 8 patents, we discovered top 3 start-ups by total patent application.
Illinois, United States
Patent: 6
Georgia, United States
Patent: 1
Connecticut, United States
Patent: 1
With the analysis among related 683 patents applied in the last 5 years. We discover 365 most active companies in this area. The fast-growing LG Chem Ltd., China Petroleum & Chemical Corp., Nanotek Instruments, Inc. take 9.37% of patent filing during this period.
Beijing Shi, China
Patent: 17
Ohio, United States
Patent: 15
Beijing Shi, China
Patent: 14
Michigan, United States
Patent: 13
Beijing Shi, China
Patent: 10
With the analysis among related 683 patents in last 5 years, we discover 365 new entrants. LG Chem Ltd., China Petroleum & Chemical Corp., Nanotek Instruments, Inc. are the most active new entrants in this area.
Beijing Shi, China
Patent: 17
Ohio, United States
Patent: 15
Beijing Shi, China
Patent: 14
Michigan, United States
Patent: 13
Beijing Shi, China
Patent: 10
With the analysis among 400 patents, we discovered top 86 universities and scientific research institutions by total patent application. Donghua University, Sichuan University, Changchun Inst of Applied Chem Chinese Academy of Sciences are dominant in this area. They take 24.50% of the total patent filing.
Shanghai Shi, China
Patent: 14
Sichuan Sheng, China
Patent: 11
Jilin Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Nagano-ken, Japan
Patent: 5