With the analysis among 1,416 patents, we discovered top 449 key players by total patent application. State Grid Corp. of China, QUALCOMM, Inc., Philips are dominant in this area. They take 9.25% of the total patent filing.
Beijing Shi, China
Patent: 56
California, United States
Patent: 44
Tokyo-to, Japan
Patent: 18
Guangdong Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 14
Noord-Holland, Netherlands
Patent: 13
Massachusetts, United States
Patent: 12
California, United States
Patent: 12
With the analysis among 22 patents, we discovered top 16 start-ups by total patent application. Shenzhen Suteng Innovation Technology Co., Ltd., Calterah Semiconductor Technology (Shanghai) Co., Ltd., Geco Technologies are active in this area.
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Nuevo León, Mexico
Patent: 3
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 1,759 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, University of Electronic Science & Technology of China, Jilin University take 5.86% of patent filing during this period.
Beijing Shi, China
Patent: 47
Sichuan Sheng, China
Patent: 30
Jilin Sheng, China
Patent: 26
Shaanxi Sheng, China
Patent: 21
Hubei Sheng, China
Patent: 20
Shaanxi Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 19
Heilongjiang Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 17
Tianjin Shi, China
Patent: 16
With the analysis among related 1,759 patents in last 5 years, we discover 379 new entrants. Zhejiang University of Technology, North China Electric Power University, Nanjing University of Science & Technology are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Anhui Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Hubei Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
With the analysis among 1,301 patents, we discovered top 269 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Xidian University, Jilin University are dominant in this area. They take 7.92% of the total patent filing.
Sichuan Sheng, China
Patent: 38
Shaanxi Sheng, China
Patent: 38
Jilin Sheng, China
Patent: 27
Shaanxi Sheng, China
Patent: 25
Heilongjiang Sheng, China
Patent: 25
Tianjin Shi, China
Patent: 24
Jiangsu Sheng, China
Patent: 23
Hubei Sheng, China
Patent: 21
Zhejiang Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 18