With the analysis among 988 patents, we discovered top 112 key players by total patent application. Sony Group Corp., Digital Global Systems, Inc., InterDigital Patent Holdings, Inc. are dominant in this area. They take 46.26% of the total patent filing.
Tokyo-to, Japan
Patent: 242
Digital Global Systems, Inc.
Virginia, United States
Patent: 114
InterDigital Patent Holdings, Inc.
Delaware, United States
Patent: 101
California, United States
Patent: 64
California, United States
Patent: 39
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 25
Noord-Holland, Netherlands
Patent: 23
Illinois, United States
Patent: 19
New Jersey, United States
Patent: 15
Telefonaktiebolaget LM Ericsson
With the analysis among 8 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 4
AURA Network Systems, Inc.
Virginia, United States
Patent: 4
With the analysis among related 298 patents applied in the last 5 years. We discover 57 most active companies in this area. The fast-growing Sony Group Corp., Digital Global Systems, Inc., Assia Spe LLC take 62.42% of patent filing during this period.
Tokyo-to, Japan
Patent: 111
Digital Global Systems, Inc.
Virginia, United States
Patent: 66
Illinois, United States
Patent: 7
Washington, United States
Patent: 5
California, United States
Patent: 5
California, United States
Patent: 4
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 4
AURA Network Systems, Inc.
Virginia, United States
Patent: 4
Shaanxi Sheng, China
Patent: 4
With the analysis among related 298 patents in last 5 years, we discover 38 new entrants. Assia Spe LLC, AURA Network Systems, Inc., Celona, Inc. are the most active new entrants in this area.
AURA Network Systems, Inc.
Virginia, United States
Patent: 4
California, United States
Patent: 4
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 4
Guangdong Sheng, China
Patent: 3
Ford Global Technologies LLC
Michigan, United States
Patent: 3
Zhangjiagang Integrated Circuit Industry Development Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Hubei University of Technology
Hubei Sheng, China
Patent: 2
AT&T Intellectual Property I LP
Georgia, United States
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
With the analysis among 81 patents, we discovered top 30 universities and scientific research institutions by total patent application. Xidian University, Harbin Institute of Technology, University of Electronic Science & Technology of China are dominant in this area. They take 19.75% of the total patent filing.
Shaanxi Sheng, China
Patent: 8
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 4
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Hubei University of Technology
Hubei Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
National University of Defense Technology
Hunan Sheng, China
Patent: 2
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 2
New York, United States
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1