With the analysis among 774 patents, we discovered top 470 key players by total patent application. NICHIAS Corp., State Grid Corp. of China, Hochiki Corp. are dominant in this area. They take 4.39% of the total patent filing.
Tokyo-to, Japan
Patent: 12
Beijing Shi, China
Patent: 12
Tokyo-to, Japan
Patent: 10
Jiangsu Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 2
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 750 patents applied in the last 5 years. We discover 475 most active companies in this area. The fast-growing Beijing Forestry University, University of Science & Technology of China, China Jiliang University take 4.53% of patent filing during this period.
Beijing Shi, China
Patent: 13
Anhui Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Henan Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
With the analysis among related 750 patents in last 5 years, we discover 434 new entrants. Zhengzhou University of Light Industry, Electronics & Telecommunications Research Institute, Chang'an University are the most active new entrants in this area.
Henan Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Hunan Sheng, China
Patent: 4
With the analysis among 401 patents, we discovered top 109 universities and scientific research institutions by total patent application. University of Science & Technology of China, Beijing Forestry University, Tsinghua University are dominant in this area. They take 16.71% of the total patent filing.
Anhui Sheng, China
Patent: 39
Beijing Shi, China
Patent: 15
Beijing Shi, China
Patent: 13
Anhui Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Henan Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6