With the analysis among 323 patents, we discovered top 184 key players by total patent application. Samsung Electronics Co., Ltd., Matsushita Electronics Corp., Siemens AG are dominant in this area. They take 13.00% of the total patent filing.
Samsung Electronics Co., Ltd.
Matsushita Electronics Corp.
Baden-Württemberg, Germany
Patent: 6
State Grid Corp. of China
Beijing Shi, China
Patent: 6
Mitsubishi Electric Corp.
Korea Hydro & Nuclear Power Co., Ltd.
Gyeongsangbuk-do, South Korea
Patent: 5
Shanghai Zhaoxin Integrated Circuit Co., Ltd.
Shanghai Shi, China
Patent: 5
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
Signal Processing Technologies, Inc.
New Hampshire, United States
Patent: 3
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 2
With the analysis among related 45 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing State Grid Corp. of China, Southeast University, Institute of Applied Mathematics, Hebei Academy of Sciences take 17.78% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Institute of Applied Mathematics, Hebei Academy of Sciences
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Patent: 2
Texas, United States
Patent: 2
Hunan Sheng, China
Patent: 2
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 2
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 2
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
With the analysis among related 45 patents in last 5 years, we discover 27 new entrants. Southeast University, Institute of Applied Mathematics, Hebei Academy of Sciences, Merit SI LLC are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Institute of Applied Mathematics, Hebei Academy of Sciences
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Patent: 2
Texas, United States
Patent: 2
Hunan Sheng, China
Patent: 2
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 2
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 2
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 2
Wuhan Gelanruo Intelligent Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 67 patents, we discovered top 33 universities and scientific research institutions by total patent application. Beihang University, Southeast University, Korea Advanced Institute of Science & Technology are dominant in this area. They take 14.93% of the total patent filing.
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Korea Advanced Institute of Science & Technology
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2