With the analysis among 36 patents, we discovered top 17 key players by total patent application. General Electric Co., Sumitomo Electric Hardmetal Ltd., Kennecott Copper Corp. are dominant in this area. They take 25.00% of the total patent filing.
Massachusetts, United States
Patent: 4
Sumitomo Electric Hardmetal Ltd.
Texas, United States
Patent: 2
Massachusetts, United States
Patent: 2
Hanjiang Hongyuan Xiangyang Silicon Carbide Special Ceramics Co., Ltd.
Hubei Sheng, China
Patent: 2
Chiba-ken, Japan
Patent: 1
Diamond Innovations, Inc.
Ohio, United States
Patent: 1
Connecticut, United States
Patent: 1
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With the analysis among related 15 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Sumitomo Electric Hardmetal Ltd., Hanjiang Hongyuan Xiangyang Silicon Carbide Special Ceramics Co., Ltd., Hunan Jiangbin Machinery Group Corp. Ltd. take 40.00% of patent filing during this period.
Sumitomo Electric Hardmetal Ltd.
Hanjiang Hongyuan Xiangyang Silicon Carbide Special Ceramics Co., Ltd.
Hubei Sheng, China
Patent: 2
Hunan Jiangbin Machinery Group Corp. Ltd.
Hunan Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Wuxi Futian Ceramics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Defense Research & Development Organization
Jilin Shengxin Building Materials Co., Ltd.
Jilin Sheng, China
Patent: 1
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Guangdong Lihong New Material Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 10 new entrants. Sumitomo Electric Hardmetal Ltd., Hanjiang Hongyuan Xiangyang Silicon Carbide Special Ceramics Co., Ltd., Hunan Jiangbin Machinery Group Corp. Ltd. are the most active new entrants in this area.
Sumitomo Electric Hardmetal Ltd.
Hanjiang Hongyuan Xiangyang Silicon Carbide Special Ceramics Co., Ltd.
Hubei Sheng, China
Patent: 2
Hunan Jiangbin Machinery Group Corp. Ltd.
Hunan Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Wuxi Futian Ceramics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Defense Research & Development Organization
Jilin Shengxin Building Materials Co., Ltd.
Jilin Sheng, China
Patent: 1
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Guangdong Lihong New Material Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 4 universities and scientific research institutions by total patent application. Australian National University, Beijing Institute of Technology, Zhejiang University are dominant in this area. They take 50.00% of the total patent filing.
Australian National University
Australian Capital Territory, Australia
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1