With the analysis among 211 patents, we discovered top 87 key players by total patent application. QUALCOMM, Inc., Lucent Technologies, Inc., Samsung Electronics Co., Ltd. are dominant in this area. They take 27.01% of the total patent filing.
California, United States
Patent: 34
New Jersey, United States
Patent: 14
Telefonaktiebolaget LM Ericsson
Delaware, United States
Patent: 6
California, United States
Patent: 5
Kanagawa-ken, Japan
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shaanxi Sheng, China
Patent: 1
With the analysis among related 96 patents applied in the last 5 years. We discover 63 most active companies in this area. The fast-growing Rohde & Schwarz GmbH & Co. KG, Beijing University of Posts & Telecommunications, Chongqing University of Posts and Telecommunications take 13.54% of patent filing during this period.
Beijing Shi, China
Patent: 4
Chongqing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 3
Shaanxi Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
California, United States
Patent: 2
Fujian Sheng, China
Patent: 2
With the analysis among related 96 patents in last 5 years, we discover 48 new entrants. Rohde & Schwarz GmbH & Co. KG, Chongqing University of Posts and Telecommunications, Intel Corp. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 3
California, United States
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
With the analysis among 153 patents, we discovered top 58 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Beijing University of Posts & Telecommunications, University of Electronic Science & Technology of China are dominant in this area. They take 13.73% of the total patent filing.
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Massachusetts, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3