With the analysis among 247 patents, we discovered top 174 key players by total patent application. Sony Group Corp., TOSHIBA Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 6.07% of the total patent filing.
Guangdong Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 28 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Harbin Institute of Technology, State Grid Shandong Electric Power Company Electric Power Research Institute, Fujian Tianqing Online Interactive Technology Co., Ltd. take 14.29% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 31 new entrants. Harbin Institute of Technology, State Grid Shandong Electric Power Company Electric Power Research Institute, Fujian Tianqing Online Interactive Technology Co., Ltd. are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
With the analysis among 23 patents, we discovered top 14 universities and scientific research institutions by total patent application. Jilin University, Northwestern Polytechnical University, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 26.09% of the total patent filing.
Jilin Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Manchester, United Kingdom
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1