With the analysis among 9,721 patents, we discovered top 487 key players by total patent application. NEC Corp., Hitachi Ltd., Fujitsu Ltd. are dominant in this area. They take 20.07% of the total patent filing.
Tokyo-to, Japan
Patent: 947
Tokyo-to, Japan
Patent: 515
Tokyo-to, Japan
Patent: 489
Tokyo-to, Japan
Patent: 422
Tokyo-to, Japan
Patent: 366
Osaka-fu, Japan
Patent: 267
New York, United States
Patent: 247
Idaho, United States
Patent: 148
California, United States
Patent: 119
With the analysis among 22 patents, we discovered top 9 start-ups by total patent application. KIOXIA Corp., Upmem SAS, Gowin Semiconductor Corp. are active in this area.
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 1
Alabama, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among related 373 patents applied in the last 5 years. We discover 167 most active companies in this area. The fast-growing Micron Technology, Inc., Hewlett-Packard Development Co., Intel Corp. take 28.42% of patent filing during this period.
Idaho, United States
Patent: 62
Beijing Shi, China
Patent: 31
California, United States
Patent: 13
California, United States
Patent: 11
California, United States
Patent: 10
Chongqing Shi, China
Patent: 6
California, United States
Patent: 6
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
With the analysis among related 373 patents in last 5 years, we discover 119 new entrants. Chongqing HKC Optoelectronics Technology Co., Ltd., Eaton Intelligent Power Ltd., Beihai Huike Photoelectric Technology Co., Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 6
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Washington, United States
Patent: 3
Aichi-ken, Japan
Patent: 3
Hubei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 359 patents, we discovered top 91 universities and scientific research institutions by total patent application. Southeast University, Huazhong University of Science & Technology, Institute of Computing Technology Chinese Academy of Sciences are dominant in this area. They take 11.14% of the total patent filing.
Jiangsu Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
California, United States
Patent: 5
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Anhui Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4