With the analysis among 173 patents, we discovered top 109 key players by total patent application. Zenon Technology Partnership, Winbond Electronics Corp., Siemens AG are dominant in this area. They take 13.87% of the total patent filing.
Zenon Technology Partnership
Delaware, United States
Patent: 11
Winbond Electronics Corp.
Taiwan Province, China
Patent: 7
Noord-Holland, Netherlands
Patent: 6
State Grid Corp. of China
Beijing Shi, China
Patent: 6
Samsung Electronics Co., Ltd.
Toyama-ken, Japan
Patent: 4
Telefonaktiebolaget LM Ericsson
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With the analysis among related 13 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Chengdu University of Technology, Harbin Engineering University, Shanghai University take 30.77% of patent filing during this period.
Chengdu University of Technology
Sichuan Sheng, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
PICC Financial Services Co., Ltd.
Tianjin Shi, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Hitachi Automotive Systems Ltd.
State Grid Shaanxi Electric Power Company Electric Power Research Institute
Shaanxi Sheng, China
Patent: 1
Northwest Branch of State Grid Corporation of China
Shaanxi Sheng, China
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 13 new entrants. Chengdu University of Technology, Harbin Engineering University, Shanghai University are the most active new entrants in this area.
Chengdu University of Technology
Sichuan Sheng, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
PICC Financial Services Co., Ltd.
Tianjin Shi, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Hitachi Automotive Systems Ltd.
State Grid Shaanxi Electric Power Company Electric Power Research Institute
Shaanxi Sheng, China
Patent: 1
Northwest Branch of State Grid Corporation of China
Shaanxi Sheng, China
Patent: 1
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 1
Xi'an Wuchang Electric Power Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 1
With the analysis among 24 patents, we discovered top 16 universities and scientific research institutions by total patent application. Beijing University of Technology, Chengdu University of Technology, Nanjing Forestry University are dominant in this area. They take 25.00% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 2
Chengdu University of Technology
Sichuan Sheng, China
Patent: 2
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
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Patent: 1
Hubei Sheng, China
Patent: 1