With the analysis among 3,467 patents, we discovered top 467 key players by total patent application. Xyleco, Inc., China Petroleum & Chemical Corp., Shell Internationale Research Maatschappij BV are dominant in this area. They take 18.14% of the total patent filing.
Massachusetts, United States
Patent: 518
Beijing Shi, China
Patent: 64
Zuid-Holland, Netherlands
Patent: 47
Hubei Sheng, China
Patent: 41
Pennsylvania, United States
Patent: 28
Liaoning Sheng, China
Patent: 27
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 1,691 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xyleco, Inc., China Petroleum & Chemical Corp., Southeast University take 6.27% of patent filing during this period.
Massachusetts, United States
Patent: 46
Beijing Shi, China
Patent: 35
Jiangsu Sheng, China
Patent: 25
Liaoning Sheng, China
Patent: 22
Shaanxi Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 12
Alberta, Canada
Patent: 12
With the analysis among related 1,691 patents in last 5 years, we discover 364 new entrants. Expander Energy, Inc., Xi'an Jiaotong University, Huazhong Dynamic Core New Materials (Xuyi) Co., Ltd. are the most active new entrants in this area.
Alberta, Canada
Patent: 12
Shaanxi Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 9
Anhui Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
With the analysis among 1,374 patents, we discovered top 243 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Southeast University, Huazhong University of Science & Technology are dominant in this area. They take 10.12% of the total patent filing.
Liaoning Sheng, China
Patent: 29
Jiangsu Sheng, China
Patent: 29
Hubei Sheng, China
Patent: 28
Guangdong Sheng, China
Patent: 23
Osaka-fu, Japan
Patent: 23
Beijing Shi, China
Patent: 23
Jiangsu Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 21
Shaanxi Sheng, China
Patent: 19
Beijing Shi, China
Patent: 18