With the analysis among 67 patents, we discovered top 42 key players by total patent application. Meidensha Corp., EVZ Ltd., Mitsubishi Kasei Corp. are dominant in this area. They take 31.34% of the total patent filing.
Victoria, Australia
Patent: 7
Mitsubishi Monsanto Kasei Co., Ltd.
Aichi-ken, Japan
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 2
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With the analysis among related 16 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Beijing University of Technology, Nanjing University, Shenyang University of Chemical Technology take 50.00% of patent filing during this period.
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Research Center For Eco-Environmental Sciences
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 9 new entrants. Nanjing University, Shenyang University of Chemical Technology, Powerchina Huadong Engineering Corp. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Research Center For Eco-Environmental Sciences
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 11 universities and scientific research institutions by total patent application. Beijing University of Technology, Nanjing University, Harbin Institute of Technology are dominant in this area. They take 51.61% of the total patent filing.
Beijing Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1