With the analysis among 44 patents, we discovered top 38 key players by total patent application. TOSHIBA Corp., Seiko Epson Corp., China Petroleum & Chemical Corp. are dominant in this area. They take 18.18% of the total patent filing.
Nagano-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Mitsubishi Heavy Industries, Ltd.
Chiba-ken, Japan
Patent: 1
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With the analysis among related 21 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Kunming University of Science & Technology, GreenStar (Beijing) Environmental Technology Co., Ltd., North China Electric Power University take 38.10% of patent filing during this period.
Yunnan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Jiangsu Xingyi Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 16 new entrants. Kunming University of Science & Technology, GreenStar (Beijing) Environmental Technology Co., Ltd., North China Electric Power University are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Jiangsu Xingyi Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 14 patents, we discovered top 5 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, North China Electric Power University, Central South University are dominant in this area. They take 50.00% of the total patent filing.
Yunnan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1