With the analysis among 200 patents, we discovered top 116 key players by total patent application. B.V.E., NIPPON STEEL CORP., Fontijne Grotnes BV are dominant in this area. They take 16.00% of the total patent filing.
Tokyo-to, Japan
Patent: 11
Zuid-Holland, Netherlands
Patent: 7
Shanghai Shi, China
Patent: 7
Aichi-ken, Japan
Patent: 4
Beijing Shi, China
Patent: 3
Kanagawa-ken, Japan
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
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With the analysis among related 29 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Guizhou Anda Aviation Forging Co., Ltd., Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd., Xi'an Deka Automotive System Co., Ltd. take 20.69% of patent filing during this period.
Guizhou Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Xi'an Deka Automotive System Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chengdu Jiaotong University Welding Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 23 new entrants. Guizhou Anda Aviation Forging Co., Ltd., Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd., Xi'an Deka Automotive System Co., Ltd. are the most active new entrants in this area.
Guizhou Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Xi'an Deka Automotive System Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chengdu Jiaotong University Welding Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 16 patents, we discovered top 8 universities and scientific research institutions by total patent application. Institute of Metal Research Chinese Academy of Sciences, Nanjing University of Science & Technology, Southwest Jiaotong University are dominant in this area. They take 18.75% of the total patent filing.
Liaoning Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1