With the analysis among 599 patents, we discovered top 197 key players by total patent application. IBIDEN Co., Ltd., Denka Corp., Eagle Industry Co., Ltd. are dominant in this area. They take 29.05% of the total patent filing.
Gifu-ken, Japan
Patent: 117
New York, United States
Patent: 44
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
Aichi-ken, Japan
Patent: 12
Massachusetts, United States
Patent: 9
New York, United States
Patent: 9
No data, please try another search term
With the analysis among related 158 patents applied in the last 5 years. We discover 116 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, Institute of Aerospace Special Materials and Technology, Xi'an Jiaotong University take 6.96% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
undefined undefined
Patent: 4
Shaanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
With the analysis among related 158 patents in last 5 years, we discover 98 new entrants. Nanjing University of Aeronautics & Astronautics, Institute of Aerospace Special Materials and Technology, Wuhan Institute of Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
undefined undefined
Patent: 4
Hubei Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
undefined undefined
Patent: 2
Anhui Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 193 patents, we discovered top 57 universities and scientific research institutions by total patent application. Institute of Metal Research Chinese Academy of Sciences, Korea Institute of Science & Technology, Xi'an Jiaotong University are dominant in this area. They take 17.10% of the total patent filing.
Liaoning Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Liaoning Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3