With the analysis among 129 patents, we discovered top 54 key players by total patent application. Sony Group Corp., Samsung Electronics Co., Ltd., Sumitomo Chemical Co., Ltd. are dominant in this area. They take 29.46% of the total patent filing.
Tokyo-to, Japan
Patent: 24
Baden-Württemberg, Germany
Patent: 5
Massachusetts, United States
Patent: 4
New York, United States
Patent: 3
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With the analysis among related 186 patents applied in the last 5 years. We discover 112 most active companies in this area. The fast-growing Nanjing University of Posts & Telecommunications, Samsung Electronics Co., Ltd., South China University of Technology take 9.68% of patent filing during this period.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Baden-Württemberg, Germany
Patent: 5
Shaanxi Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Massachusetts, United States
Patent: 4
With the analysis among related 186 patents in last 5 years, we discover 101 new entrants. Nanjing University of Posts & Telecommunications, South China University of Technology, Beijing University of Technology are the most active new entrants in this area.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Baden-Württemberg, Germany
Patent: 5
Shaanxi Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Massachusetts, United States
Patent: 4
Hubei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among 186 patents, we discovered top 81 universities and scientific research institutions by total patent application. China University of Petroleum (East China), South China University of Technology, Nanjing University of Posts & Telecommunications are dominant in this area. They take 11.83% of the total patent filing.
Shandong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 6
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Gansu Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4