With the analysis among 3,132 patents, we discovered top 349 key players by total patent application. Mitsui Chemicals, Inc., Mitsui Petrochemical Industries Ltd., Prime Polymer Co. Ltd. are dominant in this area. They take 39.18% of the total patent filing.
Tokyo-to, Japan
Patent: 902
Tokyo-to, Japan
Patent: 71
Tokyo-to, Japan
Patent: 57
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 44
Nordrhein-Westfalen, Germany
Patent: 40
DUBLIN, Ireland
Patent: 39
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Oregon, United States
Patent: 2
Lombardia, Italy
Patent: 1
With the analysis among related 137 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing Mitsui Chemicals, Inc., Borealis AG, Prime Polymer Co. Ltd. take 47.45% of patent filing during this period.
Tokyo-to, Japan
Patent: 35
Tokyo-to, Japan
Patent: 11
Nagano-ken, Japan
Patent: 3
Shandong Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
With the analysis among related 137 patents in last 5 years, we discover 28 new entrants. DM Novafoam Ltd., Qingdao Agriculture University, Council of Scientific & Industrial Research are the most active new entrants in this area.
Nagano-ken, Japan
Patent: 3
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Indiana, United States
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Colorado, United States
Patent: 1
With the analysis among 107 patents, we discovered top 34 universities and scientific research institutions by total patent application. Dartmouth College, University of Waterloo, Tokyo University of Science are dominant in this area. They take 13.08% of the total patent filing.
New Hampshire, United States
Patent: 5
Liaoning Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
New York, United States
Patent: 2
New York, United States
Patent: 2