With the analysis among 139 patents, we discovered top 75 key players by total patent application. QUALCOMM, Inc., Chevron, Inc., Siemens AG are dominant in this area. They take 17.27% of the total patent filing.
California, United States
Patent: 9
Pennsylvania, United States
Patent: 8
New Mexico, United States
Patent: 7
Guangdong Sheng, China
Patent: 7
New York, United States
Patent: 6
Guangdong Sheng, China
Patent: 4
Illinois, United States
Patent: 4
New Mexico, United States
Patent: 4
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With the analysis among related 23 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Guangdong OPPO Mobile Telecommunications Corp., Ltd., Guangdong Dapu Communication Technology Co., Ltd., 203rd Research Institute take 26.09% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
California, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 17 new entrants. Guangdong OPPO Mobile Telecommunications Corp., Ltd., Changzhou Institute of Technology, Gree Electric Appliances, Inc. of Zhuhai are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
California, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Taijin (Chongqing) Electronics Co., Ltd.
Chongqing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 25 patents, we discovered top 6 universities and scientific research institutions by total patent application. Xidian University, Wuhan University of Technology, South China Normal University are dominant in this area. They take 60.00% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1