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
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 422
Tokyo-to, Japan
Patent: 366
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 267
International Business Machines Corp.
New York, United States
Patent: 247
Samsung Electronics Co., Ltd.
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.
Gowin Semiconductor Corp.
Guangdong Sheng, China
Patent: 4
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Alabama, United States
Patent: 1
Shenzhen Yidian Network Technology Co., Ltd.
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
Hewlett-Packard Development Co.
Beijing Shi, China
Patent: 31
California, United States
Patent: 13
Cypress Semiconductor Corp.
California, United States
Patent: 11
California, United States
Patent: 10
Chongqing HKC Optoelectronics Technology Co., Ltd.
Chongqing Shi, China
Patent: 6
California, United States
Patent: 6
Eaton Intelligent Power Ltd.
Beihai Huike Photoelectric Technology Co., Ltd.
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 HKC Optoelectronics Technology Co., Ltd.
Chongqing Shi, China
Patent: 6
Eaton Intelligent Power Ltd.
Beihai Huike Photoelectric Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Washington, United States
Patent: 3
Aichi-ken, Japan
Patent: 3
Jiangsu Automation Research Institute
Hubei Sanjiang Aerospace Wanfeng Technology Development Co., Ltd.
Hubei Sheng, China
Patent: 3
Chengdu Kaitian Electronics Co., Ltd.
Sichuan Sheng, China
Patent: 2
Montage Technology Co., Ltd.
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
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 7
Institute of Computing Technology Chinese Academy of Sciences
Beijing Shi, China
Patent: 6
Changchun Institute of Optics Fine Mechanics & Physics
University of Southern California
California, United States
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
University of Science & Technology of China
Anhui Sheng, China
Patent: 5
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4