With the analysis among 685,285 patents, we discovered top 487 key players by total patent application. TOSHIBA Corp., SK hynix, Inc., Samsung Electronics Co., Ltd. are dominant in this area. They take 16.67% of the total patent filing.
Tokyo-to, Japan
Patent: 40,081
South Korea
Patent: 37,118
South Korea
Patent: 37,007
Tokyo-to, Japan
Patent: 30,713
Kanagawa-ken, Japan
Patent: 28,545
Tokyo-to, Japan
Patent: 24,621
Tokyo-to, Japan
Patent: 23,630
Tokyo-to, Japan
Patent: 22,641
Taiwan Province, China
Patent: 21,181
Tokyo-to, Japan
Patent: 21,079
With the analysis among 8,413 patents, we discovered top 108 start-ups by total patent application. KIOXIA Corp., Yangtze Memory Technologies Co., Ltd., Fasford Technology Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 6,222
Hubei Sheng, China
Patent: 1,016
Tokyo-to, Japan
Patent: 296
Tokyo-to, Japan
Patent: 154
Tokyo-to, Japan
Patent: 67
Tokyo-to, Japan
Patent: 42
Jiangxi Sheng, China
Patent: 40
Tokyo-to, Japan
Patent: 31
Shanghai Shi, China
Patent: 24
Jiangsu Sheng, China
Patent: 23
With the analysis among related 92,311 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Taiwan Semiconductor Manufacturing Co., Ltd., Samsung Electronics Co., Ltd., Semiconductor Energy Laboratory Co., Ltd. take 26.16% of patent filing during this period.
Taiwan Province, China
Patent: 11,399
Kanagawa-ken, Japan
Patent: 5,257
Tokyo-to, Japan
Patent: 3,011
Tokyo-to, Japan
Patent: 2,309
Tokyo-to, Japan
Patent: 2,288
Tokyo-to, Japan
Patent: 2,200
Tokyo-to, Japan
Patent: 1,997
Kyoto-fu, Japan
Patent: 1,876
With the analysis among related 92,311 patents in last 5 years, we discover 66 new entrants. True Core (Beijing) Semiconductor Co., Ltd., Innoscience (Suzhou) Technology Co. Ltd., Hua Hong Semiconductor Wuxi Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 175
Jiangsu Sheng, China
Patent: 157
Jiangsu Sheng, China
Patent: 84
Jiangsu Sheng, China
Patent: 65
Guangdong Sheng, China
Patent: 55
Shandong Sheng, China
Patent: 54
Guangdong Sheng, China
Patent: 53
Shandong Sheng, China
Patent: 47
Guangdong Sheng, China
Patent: 44
With the analysis among 14,175 patents, we discovered top 226 universities and scientific research institutions by total patent application. Tohoku University, University of Electronic Science & Technology of China, Korea Advanced Institute of Science & Technology are dominant in this area. They take 21.78% of the total patent filing.
Miyagi-ken, Japan
Patent: 520
Sichuan Sheng, China
Patent: 401
Tokyo-to, Japan
Patent: 209
Taiwan Province, China
Patent: 167
Tokyo Institute of Technology
Tokyo-to, Japan
Patent: 154
Osaka-fu, Japan
Patent: 146
Beijing Shi, China
Patent: 144
Shanghai Shi, China
Patent: 133
Massachusetts, United States
Patent: 122