With the analysis among 29 patents, we discovered top 27 key players by total patent application. Sinosteel Maanshan Mine Engineering Survey & Design Co. Ltd., Sinosteel Maanshan General Inst of Mining Research Co., Ltd., Huawei Metal Mineral Resources Efficient Recycling National Engineering Research Center Co., Ltd. are dominant in this area. They take 31.03% of the total patent filing.
Sinosteel Maanshan Mine Engineering Survey & Design Co. Ltd.
Anhui Sheng, China
Patent: 3
Sinosteel Maanshan General Inst of Mining Research Co., Ltd.
Anhui Sheng, China
Patent: 3
Huawei Metal Mineral Resources Efficient Recycling National Engineering Research Center Co., Ltd.
Anhui Sheng, China
Patent: 3
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1
Imperial Chemical Industries Ltd.
Taiwan Province, China
Patent: 1
Hubei Wanrun New Energy Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Shenzhen Environmental Technology Group Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hefei Guoxuan High-Tech Power Energy Co., Ltd.
Anhui Sheng, China
Patent: 1
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With the analysis among related 28 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Sinosteel Maanshan Mine Engineering Survey & Design Co. Ltd., Sinosteel Maanshan General Inst of Mining Research Co., Ltd., Jiangxi University of Science & Technology take 32.14% of patent filing during this period.
Sinosteel Maanshan Mine Engineering Survey & Design Co. Ltd.
Anhui Sheng, China
Patent: 3
Sinosteel Maanshan General Inst of Mining Research Co., Ltd.
Anhui Sheng, China
Patent: 3
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 3
Huawei Metal Mineral Resources Efficient Recycling National Engineering Research Center Co., Ltd.
Anhui Sheng, China
Patent: 3
Worcester Polytechnic Institute
Massachusetts, United States
Patent: 2
Hunan Sheng, China
Patent: 2
University of Science & Technology Beijing
Beijing Shi, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Sichuan Panyan Testing Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 21 new entrants. Sinosteel Maanshan Mine Engineering Survey & Design Co. Ltd., Sinosteel Maanshan General Inst of Mining Research Co., Ltd., Jiangxi University of Science & Technology are the most active new entrants in this area.
Sinosteel Maanshan Mine Engineering Survey & Design Co. Ltd.
Anhui Sheng, China
Patent: 3
Sinosteel Maanshan General Inst of Mining Research Co., Ltd.
Anhui Sheng, China
Patent: 3
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 3
Huawei Metal Mineral Resources Efficient Recycling National Engineering Research Center Co., Ltd.
Anhui Sheng, China
Patent: 3
Worcester Polytechnic Institute
Massachusetts, United States
Patent: 2
University of Science & Technology Beijing
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 1
Sichuan Panyan Testing Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Beijing Zhongke Kanglun Environmental Science and Technology Research Institute Co., Ltd.
Beijing Shi, China
Patent: 1
Yunnan Runjiu Technology Co., Ltd.
Yunnan Sheng, China
Patent: 1
With the analysis among 28 patents, we discovered top 18 universities and scientific research institutions by total patent application. Central South University, Jiangxi University of Science & Technology, Kunming University of Science & Technology are dominant in this area. They take 32.14% of the total patent filing.
Hunan Sheng, China
Patent: 3
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 3
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Worcester Polytechnic Institute
Massachusetts, United States
Patent: 2
University of Science & Technology Beijing
Beijing Shi, China
Patent: 2
Minnesota, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 1
South China Normal University
Guangdong Sheng, China
Patent: 1