With the analysis among 247 patents, we discovered top 139 key players by total patent application. Sony Group Corp., Fujifilm Business Innovation Corp., Mitsubishi Electric Corp. are dominant in this area. They take 13.77% of the total patent filing.
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 10
Shandong Sheng, China
Patent: 8
California, United States
Patent: 5
Beijing Shi, China
Patent: 5
Georgia, United States
Patent: 5
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With the analysis among related 172 patents applied in the last 5 years. We discover 113 most active companies in this area. The fast-growing Dalian University of Technology, University of Electronic Science & Technology of China, Xi'an Jiaotong University take 11.63% of patent filing during this period.
Liaoning Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
New Jersey, United States
Patent: 4
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among related 172 patents in last 5 years, we discover 77 new entrants. Schlumberger Technologies, Inc., Hangzhou Dianzi University, Ping An Technology (Shenzhen) Co., Ltd. are the most active new entrants in this area.
New Jersey, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Zuid-Holland, Netherlands
Patent: 2
Chongqing Shi, China
Patent: 2
With the analysis among 327 patents, we discovered top 99 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Xidian University, Xi'an Jiaotong University are dominant in this area. They take 13.46% of the total patent filing.
Sichuan Sheng, China
Patent: 17
Shaanxi Sheng, China
Patent: 15
Shaanxi Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 11
Massachusetts, United States
Patent: 8
Beijing Shi, China
Patent: 7
University of Hawaii at Manoa
Hawaii, United States
Patent: 7
Zhejiang Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6