With the analysis among 124 patents, we discovered top 76 key players by total patent application. Ecolab, Inc., Nalco Ltd., Construction Research & Technology GmbH are dominant in this area. They take 17.74% of the total patent filing.
Minnesota, United States
Patent: 11
CHESHIRE, United Kingdom
Patent: 7
Utah, United States
Patent: 3
Illinois, United States
Patent: 2
Hubei Sheng, China
Patent: 2
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With the analysis among related 52 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing China University of Mining & Technology, Handan Deyu Renewable Resources Utilization Co., Ltd., Mining & Metallurgical Technology Group Co., Ltd. take 7.69% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Handan Deyu Renewable Resources Utilization Co., Ltd.
Hebei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Shenzhen Chaoli Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 52 patents in last 5 years, we discover 34 new entrants. China University of Mining & Technology, Handan Deyu Renewable Resources Utilization Co., Ltd., Mining & Metallurgical Technology Group Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Handan Deyu Renewable Resources Utilization Co., Ltd.
Hebei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Shenzhen Chaoli Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhongke Smart Mining Technology (Xiangyang) Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 22 patents, we discovered top 10 universities and scientific research institutions by total patent application. Central South University, China University of Mining & Technology, Shanghai Jiao Tong University are dominant in this area. They take 22.73% of the total patent filing.
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Mazowieckie, Poland
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1