With the analysis among 223 patents, we discovered top 177 key players by total patent application. Henan Yuanyang Powder Technology Co., Ltd., Construction Research & Technology GmbH, Mintek (Pty) Ltd. are dominant in this area. They take 11.21% of the total patent filing.
Henan Sheng, China
Patent: 10
New York, United States
Patent: 4
Fukushima-ken, Japan
Patent: 3
Shanghai Shi, China
Patent: 3
Connecticut, United States
Patent: 2
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With the analysis among related 144 patents applied in the last 5 years. We discover 121 most active companies in this area. The fast-growing Construction Research & Technology GmbH, Kunming University of Science & Technology, University Of Jinan take 12.50% of patent filing during this period.
Yunnan Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Henan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
New York, United States
Patent: 3
Shanghai Shi, China
Patent: 2
With the analysis among related 144 patents in last 5 years, we discover 117 new entrants. Construction Research & Technology GmbH, Kunming University of Science & Technology, Jiangsu University of Science & Technology are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 57 patents, we discovered top 31 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, University Of Jinan, Jiangsu University of Science & Technology are dominant in this area. They take 26.32% of the total patent filing.
Yunnan Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2