With the analysis among 317 patents, we discovered top 156 key players by total patent application. Sun Microsystems, Inc., Siemens AG, State Grid Corp. of China are dominant in this area. They take 10.09% of the total patent filing.
California, United States
Patent: 14
Beijing Shi, China
Patent: 9
Hiroshima-ken, Japan
Patent: 7
Connecticut, United States
Patent: 7
Noord-Holland, Netherlands
Patent: 6
Georgia, United States
Patent: 6
Jakarta Raya, Indonesia
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 68 patents applied in the last 5 years. We discover 69 most active companies in this area. The fast-growing State Grid Corp. of China, Kia Corp., Ewha University-Industry Collaboration Foundation take 17.65% of patent filing during this period.
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among related 68 patents in last 5 years, we discover 58 new entrants. Sichuan University, Safran Electrical & Power SA, Beijing Institute of Technology are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Si Chuan Sheng Da Dian Li Ji Tuan You Xian Gong Si
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among 80 patents, we discovered top 39 universities and scientific research institutions by total patent application. Zhejiang University, Ulsan National Institute of Science & Technology, Sichuan University are dominant in this area. They take 27.50% of the total patent filing.
Zhejiang Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Taiwan Province, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2