With the analysis among 36 patents, we discovered top 34 key players by total patent application. State Grid Corp. of China, Seiko Epson Corp., Sekisui Chemical Co., Ltd. are dominant in this area. They take 25.00% of the total patent filing.
Beijing Shi, China
Patent: 4
Nagano-ken, Japan
Patent: 3
Zhejiang Sheng, China
Patent: 2
Huayuan (Zhejiang) Power Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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With the analysis among related 54 patents applied in the last 5 years. We discover 48 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, Jilin University, Henan University of Science & Technology take 14.81% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1
With the analysis among related 54 patents in last 5 years, we discover 38 new entrants. Jilin University, Henan University of Science & Technology, Guangxi Power Grid Co., Ltd. Fangchenggang Power Supply Bureau are the most active new entrants in this area.
Jilin Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 76 patents, we discovered top 42 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Jilin University, Huazhong University of Science & Technology are dominant in this area. They take 14.47% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2