With the analysis among 228 patents, we discovered top 93 key players by total patent application. Siemens AG, Matsushita Electronics Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 21.49% of the total patent filing.
Bayern, Germany
Patent: 18
Osaka-fu, Japan
Patent: 18
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 9
Guangdong Sheng, China
Patent: 7
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With the analysis among related 31 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Hughes Network Systems, Inc., InnoPhase, Inc. take 29.03% of patent filing during this period.
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 2
Chongqing Shi, China
Patent: 2
Taiwan Province, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 31 patents in last 5 years, we discover 19 new entrants. Hughes Network Systems, Inc., Apple, Inc., STMicroelectronics SA are the most active new entrants in this area.
California, United States
Patent: 2
Taiwan Province, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among 41 patents, we discovered top 17 universities and scientific research institutions by total patent application. University of Surrey, Chongqing University of Posts and Telecommunications, Tsinghua University are dominant in this area. They take 31.71% of the total patent filing.
SURREY, United Kingdom
Patent: 3
Chongqing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Fukuoka-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1