With the analysis among 3,137 patents, we discovered top 467 key players by total patent application. Nippon Shokubai Co., Ltd., Arkema France SA, LG Chem Ltd. are dominant in this area. They take 10.30% of the total patent filing.
Tokyo-to, Japan
Patent: 134
Beijing Shi, China
Patent: 84
Tokyo-to, Japan
Patent: 73
Tokyo-to, Japan
Patent: 70
Tokyo-to, Japan
Patent: 68
Tokyo-to, Japan
Patent: 62
Tokyo-to, Japan
Patent: 53
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. Aisin KK, KIOXIA Corp., Si Chuan Zhong Bang Pharma Ltd. are active in this area.
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 971 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Chem Ltd., China Petroleum & Chemical Corp., Mitsubishi Gas Chemical Co., Inc. take 10.30% of patent filing during this period.
Beijing Shi, China
Patent: 32
Tokyo-to, Japan
Patent: 27
Chiba-ken, Japan
Patent: 19
Tokyo-to, Japan
Patent: 15
Illinois, United States
Patent: 13
Zhejiang Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
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Patent: 10
Pennsylvania, United States
Patent: 9
With the analysis among related 971 patents in last 5 years, we discover 395 new entrants. LanzaTech, Inc., Center for Excellence and Innovation in Molecular Plant Science, Chinese Academy of Sciences, LANXESS Corp. are the most active new entrants in this area.
Illinois, United States
Patent: 13
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Patent: 10
Pennsylvania, United States
Patent: 9
Jiangsu Sheng, China
Patent: 8
Liaoning Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Henan Sheng, China
Patent: 6
With the analysis among 746 patents, we discovered top 168 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Sinopec Research Institute of Petroleum Processing, Chiba University are dominant in this area. They take 20.78% of the total patent filing.
Liaoning Sheng, China
Patent: 46
Beijing Shi, China
Patent: 32
Chiba-ken, Japan
Patent: 29
Sichuan Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 18
Miyagi-ken, Japan
Patent: 10
Jiangsu Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 9