With the analysis among 298 patents, we discovered top 176 key players by total patent application. Chisso Corp., Celgard LLC, CompactGTL Ltd. are dominant in this area. They take 11.41% of the total patent filing.
Tokyo-to, Japan
Patent: 13
North Carolina, United States
Patent: 12
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 8
Hovedstaden, Denmark
Patent: 7
Anhui Sheng, China
Patent: 7
Hiroshima-ken, Japan
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 152 patents applied in the last 5 years. We discover 104 most active companies in this area. The fast-growing Anhui Hyea Aromas Co., Ltd., Nanjing University of Technology, Sejong University Industry Academy Cooperation Foundation take 11.18% of patent filing during this period.
Anhui Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Sejong Special Self-Governing City, South Korea
Patent: 4
California, United States
Patent: 4
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among related 152 patents in last 5 years, we discover 89 new entrants. Anhui Hyea Aromas Co., Ltd., Nanjing University of Technology, Sejong University Industry Academy Cooperation Foundation are the most active new entrants in this area.
Anhui Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Sejong Special Self-Governing City, South Korea
Patent: 4
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 147 patents, we discovered top 63 universities and scientific research institutions by total patent application. California Institute of Technology, Nanjing University of Technology, Changzhou University are dominant in this area. They take 18.37% of the total patent filing.
California, United States
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Miyagi-ken, Japan
Patent: 2