With the analysis among 100 patents, we discovered top 36 key players by total patent application. Telefonaktiebolaget LM Ericsson, Matsushita Electronics Corp., Ericsson, Inc. are dominant in this area. They take 27.00% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Matsushita Electronics Corp.
Texas, United States
Patent: 5
Coinstar Asset Holdings LLC
Washington, United States
Patent: 4
Washington, United States
Patent: 4
Pennsylvania, United States
Patent: 3
Beijing Zhong Ying Xin An Technology Development Co.,Ltd.
Beijing Shi, China
Patent: 3
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With the analysis among related 19 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Beijing Institute of Technology, Wuhan University, Shenzhen University take 42.11% of patent filing during this period.
Beijing Institute of Technology
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Beijing Shi, China
Patent: 1
Changsha Normal University
Hunan Sheng, China
Patent: 1
Zhejiang Dahua Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 8 new entrants. Wuhan University, Shenzhen University, Robert Bosch GmbH are the most active new entrants in this area.
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Beijing Shi, China
Patent: 1
Changsha Normal University
Hunan Sheng, China
Patent: 1
Zhejiang Dahua Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1
With the analysis among 54 patents, we discovered top 28 universities and scientific research institutions by total patent application. Chongqing University, Beijing Institute of Technology, Zhejiang University are dominant in this area. They take 33.33% of the total patent filing.
Chongqing Shi, China
Patent: 8
Beijing Institute of Technology
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
California Institute of Technology
California, United States
Patent: 1
The Chinese University of Hong Kong
Hong Kong SAR, China
Patent: 1
Shanghai Shi, China
Patent: 1