With the analysis among 38 patents, we discovered top 21 key players by total patent application. China ENFI Engineering Corp., Hunan Oriental Scandium Co., Ltd., Shin-Etsu Chemical Co., Ltd. are dominant in this area. They take 31.58% of the total patent filing.
Beijing Shi, China
Patent: 7
Hunan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Aluminum Corp. of China Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 21 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing China ENFI Engineering Corp., Hunan Oriental Scandium Co., Ltd., China Aerospace Science & Technology Corp. No. 8 Institute take 52.38% of patent filing during this period.
Beijing Shi, China
Patent: 7
Hunan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 1
Hunan Jinkun New Materials Co., Ltd.
Hunan Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 12 new entrants. China ENFI Engineering Corp., Hunan Oriental Scandium Co., Ltd., China Aerospace Science & Technology Corp. No. 8 Institute are the most active new entrants in this area.
Beijing Shi, China
Patent: 7
Hunan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Hunan Jinkun New Materials Co., Ltd.
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 18 patents, we discovered top 7 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Beijing Institute of Technology, Tokyo Institute of Technology are dominant in this area. They take 16.67% of the total patent filing.
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Tokyo Institute of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1