With the analysis among 294 patents, we discovered top 149 key players by total patent application. Xian Zhihai Power Technology Co., Ltd., QUALCOMM, Inc., State Grid Corp. of China are dominant in this area. They take 36.39% of the total patent filing.
Shaanxi Sheng, China
Patent: 85
California, United States
Patent: 12
Beijing Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 8
California, United States
Patent: 6
Illinois, United States
Patent: 5
Jiangsu Sheng, China
Patent: 5
Central Singapore, Singapore
Patent: 5
California, United States
Patent: 4
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With the analysis among related 66 patents applied in the last 5 years. We discover 55 most active companies in this area. The fast-growing MediaTek, Inc., Intel Corp., Hangzhou Tuoer Microelectronics Co., Ltd. take 18.18% of patent filing during this period.
Taiwan Province, China
Patent: 4
California, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
Henan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 66 patents in last 5 years, we discover 46 new entrants. Hangzhou Tuoer Microelectronics Co., Ltd., MediaTek, Inc., Intel Corp. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 4
Taiwan Province, China
Patent: 4
California, United States
Patent: 4
Henan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 23 patents, we discovered top 13 universities and scientific research institutions by total patent application. Xi'an Institute of Optics & Precision Mechanics of Cas, Tianjin University, University of Electronic Science & Technology of China are dominant in this area. They take 34.78% of the total patent filing.
Tianjin Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1