With the analysis among 36 patents, we discovered top 13 key players by total patent application. QUALCOMM, Inc., General Instruments, Inc., Datang Mobile Communications Equipment Co. Ltd. are dominant in this area. They take 55.56% of the total patent filing.
California, United States
Patent: 9
Pennsylvania, United States
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Delaware, United States
Patent: 2
New York, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Washington, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
No data, please try another search term
With the analysis among related 13 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Datang Mobile Communications Equipment Co. Ltd., Guangdong OPPO Mobile Telecommunications Corp., Ltd., Beihang University take 84.62% of patent filing during this period.
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 5 new entrants. Datang Mobile Communications Equipment Co. Ltd., Guangdong OPPO Mobile Telecommunications Corp., Ltd., Beihang University are the most active new entrants in this area.
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 4 universities and scientific research institutions by total patent application. Beihang University, Guilin University of Electronic Technology, Hunan University are dominant in this area. They take 62.50% of the total patent filing.
Beijing Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Hunan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1