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
Virginia, United States
Patent: 114
Delaware, United States
Patent: 101
California, United States
Patent: 64
California, United States
Patent: 39
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
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
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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
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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 Sheng, China
Patent: 2
Georgia, United States
Patent: 2
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
Heilongjiang Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
New York, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1