With the analysis among 617 patents, we discovered top 133 key players by total patent application. NIPPON STEEL CORP., JFE Steel Corp., Chemetall Corp. are dominant in this area. They take 30.79% of the total patent filing.
Tokyo-to, Japan
Patent: 129
Tokyo-to, Japan
Patent: 36
New Jersey, United States
Patent: 25
Connecticut, United States
Patent: 21
California, United States
Patent: 21
Tokyo-to, Japan
Patent: 19
Kyoto-fu, Japan
Patent: 17
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 14
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With the analysis among related 29 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing NIPPON STEEL CORP., PRC-DeSoto International, Inc., Luliang College take 27.59% of patent filing during this period.
California, United States
Patent: 2
Shanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Foshan Wanxia New Material Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 16 new entrants. Luliang College, Guangdong Yaoyinshan Aluminium Co., Ltd., Zhaoqing Asia Aluminum Factory Co. Ltd. are the most active new entrants in this area.
Shanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Foshan Wanxia New Material Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 47 patents, we discovered top 16 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, South China University of Technology, Kunming University of Science & Technology are dominant in this area. They take 38.30% of the total patent filing.
Guangdong Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1