With the analysis among 3,232 patents, we discovered top 471 key players by total patent application. Takasago International Corp., F. Hoffmann-La Roche Ltd., BASF AB are dominant in this area. They take 17.26% of the total patent filing.
Tokyo-to, Japan
Patent: 284
Valais, Switzerland
Patent: 83
Missouri, United States
Patent: 77
Porto, Portugal
Patent: 57
New Jersey, United States
Patent: 56
Delaware, United States
Patent: 53
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With the analysis among related 333 patents applied in the last 5 years. We discover 157 most active companies in this area. The fast-growing Dalian Institute of Chemical Physics Chinese Academy of Sciences, Kaitlis (Shenzhen) Technology Co., Ltd., Wanhua Chemical Group Co., Ltd. take 22.52% of patent filing during this period.
Liaoning Sheng, China
Patent: 32
Guangdong Sheng, China
Patent: 25
Shandong Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 15
Gyeonggi-do, South Korea
Patent: 12
Guangdong Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 8
Midtjylland, Denmark
Patent: 7
Zhejiang Sheng, China
Patent: 7
With the analysis among related 333 patents in last 5 years, we discover 100 new entrants. Glaceum Inc, Southern University of Science & Technology, Cheminova A/S are the most active new entrants in this area.
Gyeonggi-do, South Korea
Patent: 12
Guangdong Sheng, China
Patent: 8
Midtjylland, Denmark
Patent: 7
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 595 patents, we discovered top 119 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Zhejiang University of Technology, The Hong Kong Polytechnic University are dominant in this area. They take 23.36% of the total patent filing.
Liaoning Sheng, China
Patent: 94
Zhejiang Sheng, China
Patent: 24
Hong Kong SAR, China
Patent: 21
Shanghai Shi, China
Patent: 19
Shanghai Shi, China
Patent: 18
Zhejiang Sheng, China
Patent: 17
Beijing Shi, China
Patent: 11
Shandong Sheng, China
Patent: 10