With the analysis among 1,826 patents, we discovered top 477 key players by total patent application. Toyota Motor Corp., Nippon Light Metal Co., Ltd., Proterial Ltd. are dominant in this area. They take 8.38% of the total patent filing.
Tokyo-to, Japan
Patent: 55
Tokyo-to, Japan
Patent: 55
Chiba-ken, Japan
Patent: 43
Tokyo-to, Japan
Patent: 42
Massachusetts, United States
Patent: 39
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 28
Fujian Sheng, China
Patent: 27
Osaka-fu, Japan
Patent: 25
With the analysis among 9 patents, we discovered top 2 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 201 patents applied in the last 5 years. We discover 133 most active companies in this area. The fast-growing Nippon Light Metal Co., Ltd., Nikkei MC Aluminium Co., Ltd., Zhongtian Iron & Steel Group Co., Ltd. take 14.43% of patent filing during this period.
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Jiangsu Sheng, China
Patent: 8
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Hunan Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
With the analysis among related 201 patents in last 5 years, we discover 98 new entrants. Nikkei MC Aluminium Co., Ltd., Baotou Iron & Steel (Group) Co. Ltd., University of Science & Technology Beijing are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 10
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 6
Beijing Shi, China
Patent: 5
Hunan Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 3
Hebei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 104 patents, we discovered top 24 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, University of Science & Technology Beijing, Tokyo Institute of Technology are dominant in this area. They take 15.38% of the total patent filing.
Beijing Shi, China
Patent: 5
Tokyo Institute of Technology
Jilin Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1