With the analysis among 39 patents, we discovered top 26 key players by total patent application. Hitachi Ltd., Huawei Technologies Co., Ltd., Fujitsu Ltd. are dominant in this area. They take 35.90% of the total patent filing.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 5
State Grid Corp. of China
Beijing Shi, China
Patent: 2
ZTE Microelectronics Technology
Guangdong Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Mitsubishi Electric Corp.
California, United States
Patent: 1
Offshore Oil Engineering Co., Ltd.
Tianjin Shi, China
Patent: 1
Hitachi Software Engineering Co., Ltd.
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 34 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing Xiangtan University, Nanjing University of Posts & Telecommunications, Guizhou Power Grid Co. take 17.65% of patent filing during this period.
Hunan Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
North China University of Water Conservancy and Hydropower
Henan Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
Jinan Bodor CNC Machine Co., Ltd.
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 29 new entrants. Xiangtan University, Guizhou Power Grid Co., China Electric Power Research Institute Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
North China University of Water Conservancy and Hydropower
Henan Sheng, China
Patent: 2
Jinan Bodor CNC Machine Co., Ltd.
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Xi'an China Electric Power Research Institute Co., Ltd. of Radar Technology Collaborative Innovation Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 1
State Grid Jilin Electric Power Co., Ltd. Electric Power Research Institute
Jilin Sheng, China
Patent: 1
With the analysis among 56 patents, we discovered top 30 universities and scientific research institutions by total patent application. Nanchang University, Hefei University of Technology, Nanjing University of Posts & Telecommunications are dominant in this area. They take 35.71% of the total patent filing.
Jiangxi Sheng, China
Patent: 14
Hefei University of Technology
Anhui Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1