With the analysis among 312 patents, we discovered top 78 key players by total patent application. QUALCOMM, Inc., Samsung Electronics Co., Ltd., LG Electronics, Inc. are dominant in this area. They take 41.03% of the total patent filing.
California, United States
Patent: 68
California, United States
Patent: 15
California, United States
Patent: 11
New Jersey, United States
Patent: 9
Central Singapore, Singapore
Patent: 6
Texas, United States
Patent: 5
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With the analysis among related 34 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Anritsu Corp., Xi'an Jiaotong University, Nanjing University of Posts & Telecommunications take 20.59% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 3
Shaanxi Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sejong Special Self-Governing City, South Korea
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 21 new entrants. Anritsu Corp., Nanjing University of Posts & Telecommunications, Nippon Telegraph & Telephone Corp. are the most active new entrants in this area.
Kanagawa-ken, Japan
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sejong Special Self-Governing City, South Korea
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 96 patents, we discovered top 36 universities and scientific research institutions by total patent application. Xidian University, Xi'an Jiaotong University, Fudan University are dominant in this area. They take 27.08% of the total patent filing.
Shaanxi Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Henan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Kansas, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2