With the analysis among 79 patents, we discovered top 60 key players by total patent application. Tiandi Science & Technology Co., Ltd., Powerchina Chengdu Engineering Corp. Ltd., China Mining & Civil New Material Science and Technology Ltd. are dominant in this area. They take 22.78% of the total patent filing.
Beijing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guizhou Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
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With the analysis among related 104 patents applied in the last 5 years. We discover 79 most active companies in this area. The fast-growing China University of Mining & Technology, China University of Mining & Technology (Beijing), China Mining & Civil New Material Science and Technology Ltd. take 25.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 13
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
With the analysis among related 104 patents in last 5 years, we discover 65 new entrants. China Mining & Civil New Material Science and Technology Ltd., Huawei Metal Mineral Resources Efficient Recycling National Engineering Research Center Co., Ltd., Jiangsu Boxia Mining Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
With the analysis among 90 patents, we discovered top 28 universities and scientific research institutions by total patent application. China University of Mining & Technology, China University of Mining & Technology (Beijing), Shandong University of Science & Technology are dominant in this area. They take 34.44% of the total patent filing.
Jiangsu Sheng, China
Patent: 15
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 10
Shandong Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jilin Sheng, China
Patent: 2