With the analysis among 166 patents, we discovered top 131 key players by total patent application. telent Ltd., The Dow Chemical Co., General Electric Co. are dominant in this area. They take 10.84% of the total patent filing.
Michigan, United States
Patent: 6
Massachusetts, United States
Patent: 4
Beijing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
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With the analysis among related 252 patents applied in the last 5 years. We discover 164 most active companies in this area. The fast-growing Jiangsu University, Anhui University of Science & Technology, Nanchang Hangkong University take 7.94% of patent filing during this period.
Jiangsu Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 7
Jiangxi Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Gansu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
With the analysis among related 252 patents in last 5 years, we discover 127 new entrants. Lanzhou Institute of Chemical Physics, State Grid Corp. of China, Shanghai Institute of Technology are the most active new entrants in this area.
Gansu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
With the analysis among 302 patents, we discovered top 139 universities and scientific research institutions by total patent application. Jiangsu University, Nanchang Hangkong University, Anhui University of Science & Technology are dominant in this area. They take 9.60% of the total patent filing.
Jiangsu Sheng, China
Patent: 12
Jiangxi Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4