With the analysis among 174 patents, we discovered top 42 key players by total patent application. NTN Corp., Engelhard Minerals & Chemical Corp, Evonik Degussa Japan Co., Ltd. are dominant in this area. They take 35.06% of the total patent filing.
Osaka-fu, Japan
Patent: 28
Texas, United States
Patent: 20
Tokyo-to, Japan
Patent: 13
Massachusetts, United States
Patent: 11
Nordrhein-Westfalen, Germany
Patent: 10
Hovedstaden, Denmark
Patent: 9
Ohio, United States
Patent: 6
Texas, United States
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shandong Sheng, China
Patent: 1
With the analysis among related 7 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Praxair Technology, Inc., Politeknik Negeri Jakarta, Avic Group Chengdu Aircraft Design Research Institute take 57.14% of patent filing during this period.
Connecticut, United States
Patent: 2
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 7 new entrants. Praxair Technology, Inc., Politeknik Negeri Jakarta, Avic Group Chengdu Aircraft Design Research Institute are the most active new entrants in this area.
Connecticut, United States
Patent: 2
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 15 patents, we discovered top 7 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Xi'an Jiaotong University, Hokkaido University are dominant in this area. They take 46.67% of the total patent filing.
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1