With the analysis among 595 patents, we discovered top 215 key players by total patent application. NEC Corp., Mitsubishi Electric Corp., Ricoh Co., Ltd. are dominant in this area. They take 13.28% of the total patent filing.
Tokyo-to, Japan
Patent: 35
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 22
Osaka-fu, Japan
Patent: 22
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 14
Kyoto-fu, Japan
Patent: 13
Aichi-ken, Japan
Patent: 12
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With the analysis among related 52 patents applied in the last 5 years. We discover 43 most active companies in this area. The fast-growing Memory Technologies LLC, Institute of Geology & Geophysics, Chinese Academy of Sciences, Zhengzhou Yunhai Information Technology Co., Ltd. take 15.38% of patent filing during this period.
Nevada, United States
Patent: 3
Beijing Shi, China
Patent: 3
Henan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
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Patent: 2
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among related 52 patents in last 5 years, we discover 39 new entrants. Institute of Geology & Geophysics, Chinese Academy of Sciences, Zhengzhou Yunhai Information Technology Co., Ltd., Shenzhen Goodix Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Henan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 37 patents, we discovered top 14 universities and scientific research institutions by total patent application. Nanjing University of Science & Technology, Institute of Geology & Geophysics, Chinese Academy of Sciences, Xidian University are dominant in this area. They take 21.62% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1