With the analysis among 873 patents, we discovered top 97 key players by total patent application. Seagate Technology LLC, HGST, Inc., Western Digital Technologies, Inc. are dominant in this area. They take 25.09% of the total patent filing.
California, United States
Patent: 79
California, United States
Patent: 78
California, United States
Patent: 62
Tokyo-to, Japan
Patent: 42
California, United States
Patent: 39
Tokyo-to, Japan
Patent: 36
New York, United States
Patent: 35
Arizona, United States
Patent: 35
Chiba-ken, Japan
Patent: 30
Tokyo-to, Japan
Patent: 29
With the analysis among 7 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 154 patents applied in the last 5 years. We discover 51 most active companies in this area. The fast-growing Headway Technologies, Inc., Samsung Electronics Co., Ltd., Xi'an Jiaotong University take 24.68% of patent filing during this period.
California, United States
Patent: 14
Shaanxi Sheng, China
Patent: 11
Tokyo-to, Japan
Patent: 11
Shanghai Shi, China
Patent: 7
Arizona, United States
Patent: 6
California, United States
Patent: 6
Taiwan Province, China
Patent: 6
With the analysis among related 154 patents in last 5 years, we discover 31 new entrants. Xi'an Jiaotong University, Shanghai Ciyu Information Technology Co., Ltd., Crocus Technology, Inc. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Suzhou Lingcun Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 99 patents, we discovered top 31 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Tohoku University, The Institute of Physics Chinese Academy of Sciences are dominant in this area. They take 26.26% of the total patent filing.
Shaanxi Sheng, China
Patent: 11
Miyagi-ken, Japan
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 3
Taiwan Province, China
Patent: 3
Shandong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2