With the analysis among 141 patents, we discovered top 73 key players by total patent application. InterDigital Technology Corp., Telefonaktiebolaget LM Ericsson, International Business Machines Corp. are dominant in this area. They take 23.40% of the total patent filing.
Delaware, United States
Patent: 19
Telefonaktiebolaget LM Ericsson
New York, United States
Patent: 5
California, United States
Patent: 5
Connecticut, United States
Patent: 4
Kanagawa-ken, Japan
Patent: 3
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With the analysis among related 7 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing North America, Inc., Tongfang Electronic Technology Co., Ltd., University of Electronic Science & Technology of China take 57.14% of patent filing during this period.
Delaware, United States
Patent: 2
Jiangxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Minnesota, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 6 new entrants. North America, Inc., Tongfang Electronic Technology Co., Ltd., University of Electronic Science & Technology of China are the most active new entrants in this area.
Delaware, United States
Patent: 2
Jiangxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Minnesota, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 27 patents, we discovered top 14 universities and scientific research institutions by total patent application. University of Akron, National Cheng Kung University, University of Minnesota are dominant in this area. They take 18.52% of the total patent filing.
Pennsylvania, United States
Patent: 2
Taiwan Province, China
Patent: 2
Minnesota, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Pomorskie, Poland
Patent: 1