With the analysis among 53 patents, we discovered top 34 key players by total patent application. Cirrus Logic International Semiconductor Ltd., State Grid Corp. of China, EAS Deutschland GmbH are dominant in this area. They take 37.74% of the total patent filing.
CITY OF SCOTLAND, United Kingdom
Patent: 9
Beijing Shi, China
Patent: 6
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 2
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With the analysis among related 43 patents applied in the last 5 years. We discover 46 most active companies in this area. The fast-growing China Southern Power Grid Research Institute Co., Ltd., Tongji University, Xidian University take 13.95% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 43 patents in last 5 years, we discover 39 new entrants. China Southern Power Grid Research Institute Co., Ltd., Beijing Jiaotong University, Ningbo University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
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Patent: 1
Liaoning Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 80 patents, we discovered top 45 universities and scientific research institutions by total patent application. Tongji University, Sichuan University, Xidian University are dominant in this area. They take 21.25% of the total patent filing.
Shanghai Shi, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2