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
Sumitomo Metal Industries Ltd.
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
Hangzhou Yanqu Information Technology Co., Ltd.
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
Guangzhou Yuzhi Technology Co., Ltd.
Guangdong Sheng, China
Patent: 11
Kanto Denka Kogyo Co., Ltd.
Tianjin Shi, China
Patent: 5
Kaga Industries Co., Ltd.
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 3
Jilin Zhong Ying High Technology Co Ltd
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.
Guangzhou Yuzhi Technology Co., Ltd.
Guangdong Sheng, China
Patent: 11
Kanto Denka Kogyo Co., Ltd.
Kaga Industries Co., Ltd.
Jiangsu Golden Concrete Prefabricated Building Development Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 3
Jilin Zhong Ying High Technology Co Ltd
Jilin Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Tianying Mechanical Seal Co., Ltd.
Zhejiang Sheng, China
Patent: 3
China Academy of Launch Vehicle Technology
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
Korea Advanced Institute of Science & Technology
Aichi-ken, Japan
Patent: 6
Railway Technical Research Institute
South China University of Technology
Guangdong Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 5
Shandong University of Technology
Shandong Sheng, China
Patent: 5
California Institute of Technology
California, United States
Patent: 4
Beijing Jiaotong University
Beijing Shi, China
Patent: 4