With the analysis among 211 patents, we discovered top 69 key players by total patent application. Eagle -Eye, The Clarion Ltd., Sony Group Corp. are dominant in this area. They take 20.38% of the total patent filing.
Tokyo-to, Japan
Patent: 12
California, United States
Patent: 11
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 10
Hitachi Kokusai Electric, Inc.
Shanghai Shi, China
Patent: 7
Samsung Electronics Co., Ltd.
Lucent Technologies, Inc.
New Jersey, United States
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 12 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Electronics & Telecommunications Research Institute, Apple, Inc., SWT take 41.67% of patent filing during this period.
Electronics & Telecommunications Research Institute
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
Dongguan University of Technology
Guangdong Sheng, China
Patent: 1
Yangzhou Vocational University
Jiangsu Sheng, China
Patent: 1
Xi'an Institute of Space Radio Technology
Shaanxi Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 6 new entrants. SWT, Dongguan University of Technology, Yangzhou Vocational University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 1
Dongguan University of Technology
Guangdong Sheng, China
Patent: 1
Yangzhou Vocational University
Jiangsu Sheng, China
Patent: 1
Xi'an Institute of Space Radio Technology
Shaanxi Sheng, China
Patent: 1
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among 19 patents, we discovered top 6 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Harbin Institute of Technology, Instituto Nacional De Pesquisas Espaciais are dominant in this area. They take 47.37% of the total patent filing.
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Instituto Nacional De Pesquisas Espaciais
São Paulo, Brazil
Patent: 1
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 1
Dongguan University of Technology
Guangdong Sheng, China
Patent: 1
Yangzhou Vocational University
Jiangsu Sheng, China
Patent: 1