With the analysis among 526 patents, we discovered top 272 key players by total patent application. BP Plc, GE Healthcare Ltd. (United Kingdom), Daicel Corp. are dominant in this area. They take 6.65% of the total patent filing.
Buckinghamshire, United Kingdom
Patent: 12
Chiba-ken, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
Massachusetts, United States
Patent: 9
Minnesota, United States
Patent: 8
Texas, United States
Patent: 8
Zuid-Holland, Netherlands
Patent: 7
Anhui Sheng, China
Patent: 7
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With the analysis among related 143 patents applied in the last 5 years. We discover 94 most active companies in this area. The fast-growing University of Science & Technology of China, Riken Perfumery Co. Ltd., Yuanjiang Hualong Catalytic Technology Co., Ltd. take 6.99% of patent filing during this period.
Anhui Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Hunan University of Science & Engineering
Hunan Sheng, China
Patent: 2
With the analysis among related 143 patents in last 5 years, we discover 82 new entrants. University of Science & Technology of China, Riken Perfumery Co. Ltd., Yuanjiang Hualong Catalytic Technology Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 2
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Patent: 2
Hunan University of Science & Engineering
Hunan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among 183 patents, we discovered top 67 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, East China Normal University, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 14.75% of the total patent filing.
Shanghai Shi, China
Patent: 8
Liaoning Sheng, China
Patent: 5
Shanxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Anhui Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3