With the analysis among 935 patents, we discovered top 144 key players by total patent application. Western Digital Technologies, Inc., TDK Corp., Micron Technology, Inc. are dominant in this area. They take 23.32% of the total patent filing.
Western Digital Technologies, Inc.
California, United States
Patent: 86
Tokyo-to, Japan
Patent: 78
Idaho, United States
Patent: 54
Tokyo-to, Japan
Patent: 50
International Business Machines Corp.
New York, United States
Patent: 42
Renesas Electronics Corp.
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 33
Tokyo-to, Japan
Patent: 31
California, United States
Patent: 18
MultiDimension Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 18
With the analysis among 9 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 246 patents applied in the last 5 years. We discover 117 most active companies in this area. The fast-growing North University of China, Western Digital Technologies, Inc., China Electric Power Research Institute Ltd. take 17.07% of patent filing during this period.
North University of China
Shanxi Sheng, China
Patent: 18
Western Digital Technologies, Inc.
California, United States
Patent: 14
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 10
Idaho, United States
Patent: 9
Jiangsu Sheng, China
Patent: 8
Bengbu Xici Technology Co., Ltd.
Anhui Sheng, China
Patent: 8
New Hampshire, United States
Patent: 7
State Grid Corp. of China
Beijing Shi, China
Patent: 7
International Business Machines Corp.
New York, United States
Patent: 7
With the analysis among related 246 patents in last 5 years, we discover 90 new entrants. China Electric Power Research Institute Ltd., Bengbu Xici Technology Co., Ltd., State Grid Corp. of China are the most active new entrants in this area.
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 10
Bengbu Xici Technology Co., Ltd.
Anhui Sheng, China
Patent: 8
State Grid Corp. of China
Beijing Shi, China
Patent: 7
California, United States
Patent: 5
Commissariat à l´énergie atomique et aux énergies alternatives
CENTRE COUNTY, France
Patent: 4
Taiwan Province, China
Patent: 3
Chongqing Shi, China
Patent: 3
Zhizhen Storage (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Beijing Smartchip Mircroelectronics Technology Co. Ltd.
Beijing Shi, China
Patent: 3
China Electric Power Research Institute Co., Ltd. Wuhan Branch
Hubei Sheng, China
Patent: 3
With the analysis among 217 patents, we discovered top 42 universities and scientific research institutions by total patent application. Tohoku University, North University of China, Tsinghua University are dominant in this area. They take 38.71% of the total patent filing.
Miyagi-ken, Japan
Patent: 43
North University of China
Shanxi Sheng, China
Patent: 28
Beijing Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
New York, United States
Patent: 4
National Taiwan University
Taiwan Province, China
Patent: 4
Beijing Shi, China
Patent: 4
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 4
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Korea Institute of Science & Technology