With the analysis among 64 patents, we discovered top 41 key players by total patent application. Mitsubishi Electric Corp., Architecture Technology Corp., Siemens AG are dominant in this area. They take 35.94% of the total patent filing.
Tokyo-to, Japan
Patent: 13
Minnesota, United States
Patent: 6
Beijing Shi, China
Patent: 4
California, United States
Patent: 4
New York, United States
Patent: 3
Virginia, United States
Patent: 2
Maharashtra, India
Patent: 2
Rheinland-Pfalz, Germany
Patent: 2
Georgia, United States
Patent: 2
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With the analysis among related 67 patents applied in the last 5 years. We discover 52 most active companies in this area. The fast-growing Mitsubishi Electric Corp., Architecture Technology Corp., State Grid Corp. of China take 34.33% of patent filing during this period.
Tokyo-to, Japan
Patent: 13
Minnesota, United States
Patent: 6
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 2
University Industry Cooperation Group
Beijing Shi, China
Patent: 2
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Patent: 2
New York, United States
Patent: 2
Hebei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among related 67 patents in last 5 years, we discover 47 new entrants. Mitsubishi Electric Corp., Architecture Technology Corp., State Grid Corp. of China are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 13
Minnesota, United States
Patent: 6
Beijing Shi, China
Patent: 4
Hebei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
With the analysis among 41 patents, we discovered top 23 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Massachusetts Institute of Technology, Zhejiang University are dominant in this area. They take 24.39% of the total patent filing.
Beijing Shi, China
Patent: 3
Massachusetts, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1