With the analysis among 3,796 patents, we discovered top 484 key players by total patent application. Hitachi Ltd., Fujitsu Ltd., Matsushita Electronics Corp. are dominant in this area. They take 24.97% of the total patent filing.
Tokyo-to, Japan
Patent: 413
Tokyo-to, Japan
Patent: 325
Osaka-fu, Japan
Patent: 210
New York, United States
Patent: 172
Tokyo-to, Japan
Patent: 129
Tokyo-to, Japan
Patent: 87
Nagano-ken, Japan
Patent: 80
Tokyo-to, Japan
Patent: 71
Tokyo-to, Japan
Patent: 71
Tokyo-to, Japan
Patent: 68
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 224 patents applied in the last 5 years. We discover 143 most active companies in this area. The fast-growing Xiamen University Tan Kah Kee College, Integrated Silicon Solution (Cayman), Inc., Beihang University take 11.16% of patent filing during this period.
Fujian Sheng, China
Patent: 15
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 5
Taiwan Province, China
Patent: 4
Hebei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 224 patents in last 5 years, we discover 132 new entrants. Xiamen University Tan Kah Kee College, Beihang University, Qidong Linchong Electric Test Electric Co., Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 15
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 5
Taiwan Province, China
Patent: 4
Hebei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 217 patents, we discovered top 63 universities and scientific research institutions by total patent application. Xiamen University Tan Kah Kee College, University of Science & Technology Beijing, California Institute of Technology are dominant in this area. They take 16.13% of the total patent filing.
Fujian Sheng, China
Patent: 15
Beijing Shi, China
Patent: 7
California, United States
Patent: 5
Beijing Shi, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 2