With the analysis among 24,077 patents, we discovered top 489 key players by total patent application. SK hynix, Inc., Samsung Electronics Co., Ltd., Semiconductor Manufacturing International (Shanghai) Corp. are dominant in this area. They take 19.09% of the total patent filing.
Shanghai Shi, China
Patent: 553
Taiwan Province, China
Patent: 426
Beijing Shi, China
Patent: 384
Gyeonggi-do, South Korea
Patent: 345
Anhui Sheng, China
Patent: 296
Tokyo-to, Japan
Patent: 219
With the analysis among 202 patents, we discovered top 36 start-ups by total patent application. Yangtze Memory Technologies Co., Ltd., KIOXIA Corp., Prologium Technology Co. Ltd. are active in this area.
Hubei Sheng, China
Patent: 101
Tokyo-to, Japan
Patent: 21
Taiwan Province, China
Patent: 14
Taiwan Province, China
Patent: 9
Jiangsu Sheng, China
Patent: 6
California, United States
Patent: 5
Shanghai Shi, China
Patent: 4
California, United States
Patent: 4
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
With the analysis among related 7,392 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., ChangXin Memory Technologies, Inc., Semiconductor Manufacturing International (Shanghai) Corp. take 10.69% of patent filing during this period.
Anhui Sheng, China
Patent: 281
Shanghai Shi, China
Patent: 215
Beijing Shi, China
Patent: 203
Taiwan Province, China
Patent: 199
Hubei Sheng, China
Patent: 91
Taiwan Province, China
Patent: 80
Beijing Shi, China
Patent: 55
New York, United States
Patent: 53
Beijing Shi, China
Patent: 45
With the analysis among related 7,392 patents in last 5 years, we discover 259 new entrants. Hua Hong Semiconductor Wuxi Ltd., New Dream Technology Co. Ltd., Shanghai Huali Integrated Circuit Manufacturing Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 20
Zhejiang Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 15
Shanghai Shi, China
Patent: 10
Fujian Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
California, United States
Patent: 7
With the analysis among 2,037 patents, we discovered top 252 universities and scientific research institutions by total patent application. Institute of Semiconductors of Chinese Academy of Sciences, Xidian University, Tsinghua University are dominant in this area. They take 11.83% of the total patent filing.
Beijing Shi, China
Patent: 48
Shaanxi Sheng, China
Patent: 44
Beijing Shi, China
Patent: 43
Jiangsu Sheng, China
Patent: 41
Beijing Shi, China
Patent: 39
Sichuan Sheng, China
Patent: 36
Zhejiang Sheng, China
Patent: 30
Hubei Sheng, China
Patent: 27
Shanghai Shi, China
Patent: 25
Shanghai Shi, China
Patent: 20