With the analysis among 449 patents, we discovered top 253 key players by total patent application. NEC Corp., TOSHIBA Corp., Hitachi Ltd. are dominant in this area. They take 7.35% of the total patent filing.
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 11
Noord-Holland, Netherlands
Patent: 8
New York, United States
Patent: 7
New York, United States
Patent: 7
Ohio, United States
Patent: 7
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 79 patents applied in the last 5 years. We discover 60 most active companies in this area. The fast-growing Tongji University, Shenzhen New Youth Technology Development Co., Ltd., ChangXin Memory Technologies, Inc. take 11.39% of patent filing during this period.
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Shimane-ken, Japan
Patent: 2
Taiwan Province, China
Patent: 2
Shandong Sheng, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 79 patents in last 5 years, we discover 57 new entrants. Tongji University, Shenzhen New Youth Technology Development Co., Ltd., ChangXin Memory Technologies, Inc. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shimane-ken, Japan
Patent: 2
Shandong Sheng, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among 93 patents, we discovered top 39 universities and scientific research institutions by total patent application. Vanderbilt University, Tongji University, Hokkaido University are dominant in this area. They take 13.98% of the total patent filing.
Tennessee, United States
Patent: 5
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1