With the analysis among 83 patents, we discovered top 51 key players by total patent application. CGG Services SAS, North America, Inc., British Telecommunications Plc are dominant in this area. They take 26.51% of the total patent filing.
Delaware, United States
Patent: 7
British Telecommunications Plc
Sichuan Jiuzhou Electric Group Co. Ltd.
Sichuan Sheng, China
Patent: 3
Massachusetts, United States
Patent: 3
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Cambridge Enterprise Ltd.
Cambridge University Technical Services Ltd.
Cambridgeshire, United Kingdom
Patent: 2
Samsung Electronics Co., Ltd.
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With the analysis among related 63 patents applied in the last 5 years. We discover 60 most active companies in this area. The fast-growing University of Science & Technology of China, Hangzhou Dianzi University, Shanghai Publishing & Printing College take 9.52% of patent filing during this period.
University of Science & Technology of China
Anhui Sheng, China
Patent: 2
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 2
Shanghai Publishing & Printing College
Shanghai Shi, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Shanxi Electric Power Co. Yuncheng Electric Power Co.
Shanxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 63 patents in last 5 years, we discover 50 new entrants. Shanghai Publishing & Printing College, Nanjing University of Science & Technology, China Electric Power Research Institute Ltd. are the most active new entrants in this area.
Shanghai Publishing & Printing College
Shanghai Shi, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shanxi Electric Power Co. Yuncheng Electric Power Co.
Shanxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
State Grid Shanxi Electric Power Company Taiyuan Power Supply Company
Shanxi Sheng, China
Patent: 1
Nanjing Xiesheng Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Washington, United States
Patent: 1
With the analysis among 110 patents, we discovered top 72 universities and scientific research institutions by total patent application. Harbin Engineering University, Hangzhou Dianzi University, University of Science & Technology of China are dominant in this area. They take 8.18% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 3
University of Science & Technology of China
Anhui Sheng, China
Patent: 3
The Ohio State University
Ohio, United States
Patent: 2
Hunan Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
North China Electric Power University
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2