With the analysis among 241 patents, we discovered top 196 key players by total patent application. Chongqing Xinge Nonferrous Metals Co. Ltd., Jiangsu Jiangshun Precision Electromechanical Equipment Co., Ltd., Jieshou Huafeng Aluminum Co., Ltd. are dominant in this area. They take 4.15% of the total patent filing.
Chongqing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jieshou Huafeng Aluminum Co., Ltd.
Anhui Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Michigan, United States
Patent: 2
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 154 patents applied in the last 5 years. We discover 124 most active companies in this area. The fast-growing Chongqing Xinge Nonferrous Metals Co. Ltd., Anhui Huachuang Environmental Protection Equipment Technology Co., Ltd., Henan Yuanyang Powder Technology Co., Ltd. take 5.84% of patent filing during this period.
Chongqing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among related 154 patents in last 5 years, we discover 119 new entrants. Chongqing Xinge Nonferrous Metals Co. Ltd., Anhui Huachuang Environmental Protection Equipment Technology Co., Ltd., Henan Yuanyang Powder Technology Co., Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 21 patents, we discovered top 10 universities and scientific research institutions by total patent application. Wojskowa Akademia Techniczna, University of Science & Technology Beijing, Tsinghua University are dominant in this area. They take 23.81% of the total patent filing.
Mazowieckie, Poland
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1