With the analysis among 350 patents, we discovered top 209 key players by total patent application. Hoganas AB, NIPPON STEEL CORP., Guizhou Redstar Developing Co., Ltd. are dominant in this area. They take 12.86% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Guizhou Redstar Developing Co., Ltd.
Guizhou Sheng, China
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 9
Illinois, United States
Patent: 6
Shenzhen Haoyitong Investment Development Co., Ltd.
Guangdong Sheng, China
Patent: 6
Hitachi Powdered Metals Co., Ltd.
Chiba-ken, Japan
Patent: 5
NetShape Composites (Suzhou) Co. Ltd.
Jiangsu Sheng, China
Patent: 5
Beijing Wankun Jiahong Technology Development Co., Ltd.
Beijing Shi, China
Patent: 5
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Massachusetts, United States
Patent: 2
With the analysis among related 183 patents applied in the last 5 years. We discover 122 most active companies in this area. The fast-growing NIPPON STEEL CORP., Hoganas AB, Central South University take 12.02% of patent filing during this period.
Hunan Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 6
King Fahd University of Petroleum & Minerals
Guizhou Dalong Huicheng New Material Co. Ltd.
Guizhou Sheng, China
Patent: 4
Hefei University of Technology
Anhui Sheng, China
Patent: 3
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Guangxi Guiliu Chemical Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Guangdong University of Technology
Guangdong Sheng, China
Patent: 3
With the analysis among related 183 patents in last 5 years, we discover 110 new entrants. King Fahd University of Petroleum & Minerals, Guizhou Dalong Huicheng New Material Co. Ltd., Hefei University of Technology are the most active new entrants in this area.
King Fahd University of Petroleum & Minerals
Guizhou Dalong Huicheng New Material Co. Ltd.
Guizhou Sheng, China
Patent: 4
Hefei University of Technology
Anhui Sheng, China
Patent: 3
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Guangxi Guiliu Chemical Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Guangdong University of Technology
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 117 patents, we discovered top 63 universities and scientific research institutions by total patent application. Central South University, North Eastern University, Changzhou University are dominant in this area. They take 16.24% of the total patent filing.
Hunan Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
King Fahd University of Petroleum & Minerals
University of Science & Technology Beijing
Beijing Shi, China
Patent: 4
Jilin Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Hefei University of Technology
Anhui Sheng, China
Patent: 3
Guangdong University of Technology
Guangdong Sheng, China
Patent: 3
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 3