With the analysis among 1,857 patents, we discovered top 468 key players by total patent application. NIPPON STEEL CORP., JFE Steel Corp., Kobe Steel, Ltd. are dominant in this area. They take 18.42% of the total patent filing.
Tokyo-to, Japan
Patent: 178
Tokyo-to, Japan
Patent: 88
Kyoto-fu, Japan
Patent: 76
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 27
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 24
Rheinland-Pfalz, Germany
Patent: 19
Osaka-fu, Japan
Patent: 17
Tokyo-to, Japan
Patent: 13
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Yamagata-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 600 patents applied in the last 5 years. We discover 415 most active companies in this area. The fast-growing JFE Steel Corp., Tosoh Corp., Guangzhou Yuzhi Technology Co., Ltd. take 8.50% of patent filing during this period.
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 12
Guangdong Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
With the analysis among related 600 patents in last 5 years, we discover 362 new entrants. Guangzhou Yuzhi Technology Co., Ltd., Kanto Denka Kogyo Co., Ltd., Kaga Industries Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
With the analysis among 353 patents, we discovered top 121 universities and scientific research institutions by total patent application. Tianjin University, National Technological Institute, Korea Advanced Institute of Science & Technology are dominant in this area. They take 7.93% of the total patent filing.
Tianjin Shi, China
Patent: 9
National Technological Institute
Jawa Barat, Indonesia
Patent: 8
Aichi-ken, Japan
Patent: 6
Guangdong Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
California, United States
Patent: 4
Beijing Shi, China
Patent: 4