With the analysis among 2,174 patents, we discovered top 478 key players by total patent application. Kobe Steel, Ltd., UACJ Corp., Kennametal, Inc. are dominant in this area. They take 6.03% of the total patent filing.
Kyoto-fu, Japan
Patent: 65
Tokyo-to, Japan
Patent: 34
Pennsylvania, United States
Patent: 32
Tokyo-to, Japan
Patent: 25
Yinbang Clad Material Co., Ltd.
Jiangsu Sheng, China
Patent: 25
Furukawa Electric Co., Ltd.
Tokyo-to, Japan
Patent: 23
Sumitomo Light Metal Industries Ltd.
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 21
Aichi-ken, Japan
Patent: 18
Sichuan Hanzhou Copper-Aluminum Composite Materials Co., Ltd.
Sichuan Sheng, China
Patent: 15
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Pennsylvania, United States
Patent: 1
Wuhan Huake 3D Technology Co. Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among related 1,206 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Central South University, Sichuan Petroleum and Natural Gas Construction Engineering Co., Ltd., South China University of Technology take 4.31% of patent filing during this period.
Hunan Sheng, China
Patent: 26
Sichuan Petroleum and Natural Gas Construction Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 13
South China University of Technology
Guangdong Sheng, China
Patent: 13
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 13
Guangzhou Jingfu Metal Materials Co., Ltd.
Guangdong Sheng, China
Patent: 12
Yinbang Clad Material Co., Ltd.
Jiangsu Sheng, China
Patent: 12
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 11
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 11
Wuhan Jiushi Superhard Materials Co. Ltd.
Hubei Sheng, China
Patent: 10
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 10
With the analysis among related 1,206 patents in last 5 years, we discover 403 new entrants. Sichuan Petroleum and Natural Gas Construction Engineering Co., Ltd., Guangzhou Jingfu Metal Materials Co., Ltd., Xi'an Rongxi Technology New Material Co., Ltd. are the most active new entrants in this area.
Sichuan Petroleum and Natural Gas Construction Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 13
Guangzhou Jingfu Metal Materials Co., Ltd.
Guangdong Sheng, China
Patent: 12
Xi'an Rongxi Technology New Material Co., Ltd.
Shaanxi Sheng, China
Patent: 7
Zhejiang Songfa Composite New Material Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 5
Hunan University of Technology
Hunan Sheng, China
Patent: 5
Jiangxi Ruishun Ultrafine Copper Wire Technology Collaborative Innovation Co., Ltd.
Jiangxi Sheng, China
Patent: 5
Institute of Intelligent Manufacturing, Guangdong Academy of Sciences
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Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among 881 patents, we discovered top 209 universities and scientific research institutions by total patent application. Central South University, Institute of Metal Research Chinese Academy of Sciences, Harbin Institute of Technology are dominant in this area. They take 9.76% of the total patent filing.
Hunan Sheng, China
Patent: 35
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 27
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 24
University of Science & Technology Beijing
Beijing Shi, China
Patent: 19
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 17
South China University of Technology
Guangdong Sheng, China
Patent: 17
Liaoning Sheng, China
Patent: 16
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 14
Beijing Shi, China
Patent: 13
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 12