With the analysis among 1,530 patents, we discovered top 190 key players by total patent application. Shell Internationale Research Maatschappij BV, BASF AB, F. Hoffmann-La Roche Ltd. are dominant in this area. They take 18.50% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 125
Tokyo-to, Japan
Patent: 66
Aargau, Switzerland
Patent: 58
Hessen, Germany
Patent: 48
Valais, Switzerland
Patent: 38
Basel-Stadt, Switzerland
Patent: 34
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 1
With the analysis among related 46 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing Evonik Operations GmbH, Kaitlis (Shenzhen) Technology Co., Ltd., Chengdu Xinhuayuan Technology Co., Ltd. take 26.09% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 7
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 46 patents in last 5 years, we discover 19 new entrants. Kaitlis (Shenzhen) Technology Co., Ltd., Ludong University, Hunan University of Science & Technology are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Tokyo Institute of Technology
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 273 patents, we discovered top 63 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Shanghai Jiao Tong University, Shanghai Institute of Organic Chemistry are dominant in this area. They take 29.30% of the total patent filing.
Liaoning Sheng, China
Patent: 35
Shanghai Shi, China
Patent: 16
Shanghai Shi, China
Patent: 16
Tianjin Shi, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
Hong Kong SAR, China
Patent: 9
Chiba-ken, Japan
Patent: 9
Zhejiang Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4