With the analysis among 72 patents, we discovered top 39 key players by total patent application. Lucent Technologies, Inc., Mitsubishi Electric Corp., Siemens AG are dominant in this area. They take 27.78% of the total patent filing.
New Jersey, United States
Patent: 8
Delaware, United States
Patent: 4
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Noord-Holland, Netherlands
Patent: 3
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With the analysis among related 39 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing IDAC Holdings, Inc., Industrial Technology Research Institute, Beijing University of Posts & Telecommunications take 25.64% of patent filing during this period.
Delaware, United States
Patent: 4
Taiwan Province, China
Patent: 3
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 30 new entrants. IDAC Holdings, Inc., Industrial Technology Research Institute, Beijing University of Posts & Telecommunications are the most active new entrants in this area.
Delaware, United States
Patent: 4
Taiwan Province, China
Patent: 3
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Delaware, United States
Patent: 1
With the analysis among 47 patents, we discovered top 22 universities and scientific research institutions by total patent application. New Jersey Institute of Technology, Beijing University of Posts & Telecommunications, Northwestern Polytechnical University are dominant in this area. They take 25.53% of the total patent filing.
New Jersey, United States
Patent: 4
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1