With the analysis among 92 patents, we discovered top 44 key players by total patent application. Mitsubishi Electric Corp., QUALCOMM, Inc., Maxtor Corp. are dominant in this area. They take 23.91% of the total patent filing.
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 8
California, United States
Patent: 4
New Jersey, United States
Patent: 4
Beijing Shi, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 3
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With the analysis among related 23 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing LS Electric Co., Ltd., Tianjin University, Changzhou Institute of Light Industry Technology take 26.09% of patent filing during this period.
Gyeonggi-do, South Korea
Patent: 3
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 20 new entrants. LS Electric Co., Ltd., Tianjin University, Changzhou Institute of Light Industry Technology are the most active new entrants in this area.
Gyeonggi-do, South Korea
Patent: 3
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 32 patents, we discovered top 22 universities and scientific research institutions by total patent application. Southeast University, Tongji University, Fudan University are dominant in this area. They take 21.88% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
New York, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1