With the analysis among 23,954 patents, we discovered top 486 key players by total patent application. DISCO Corp., Samsung Electronics Co., Ltd., Taiwan Semiconductor Manufacturing Co., Ltd. are dominant in this area. They take 11.30% of the total patent filing.
Tokyo-to, Japan
Patent: 978
Taiwan Province, China
Patent: 764
Anhui Sheng, China
Patent: 676
Hubei Sheng, China
Patent: 465
Beijing Shi, China
Patent: 451
Tokyo-to, Japan
Patent: 413
California, United States
Patent: 279
With the analysis among 774 patents, we discovered top 64 start-ups by total patent application. Yangtze Memory Technologies Co., Ltd., SJ Semiconductor (Jiangyin) Corp., KIOXIA Corp. are active in this area.
Hubei Sheng, China
Patent: 465
Jiangsu Sheng, China
Patent: 51
Tokyo-to, Japan
Patent: 47
Jiangsu Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 11
Beijing Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 8
With the analysis among related 20,091 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing DISCO Corp., ChangXin Memory Technologies, Inc., Taiwan Semiconductor Manufacturing Co., Ltd. take 10.13% of patent filing during this period.
Tokyo-to, Japan
Patent: 750
Anhui Sheng, China
Patent: 658
Taiwan Province, China
Patent: 628
Hubei Sheng, China
Patent: 454
Beijing Shi, China
Patent: 437
Beijing Shi, China
Patent: 209
Jiangsu Sheng, China
Patent: 206
Shanghai Shi, China
Patent: 202
Shanghai Shi, China
Patent: 195
Hubei Sheng, China
Patent: 185
With the analysis among related 20,091 patents in last 5 years, we discover 343 new entrants. Hua Hong Semiconductor Wuxi Ltd., Shanghai Huali Integrated Circuit Manufacturing Co., Ltd., Ningbo Semiconductor International Corp. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 206
Shanghai Shi, China
Patent: 202
Zhejiang Sheng, China
Patent: 174
Beijing Shi, China
Patent: 159
Shaanxi Sheng, China
Patent: 105
Henan Sheng, China
Patent: 102
Shanghai Shi, China
Patent: 94
Zhejiang Sheng, China
Patent: 80
Shaanxi Sheng, China
Patent: 79
Zhejiang Sheng, China
Patent: 76
With the analysis among 1,348 patents, we discovered top 153 universities and scientific research institutions by total patent application. Tsinghua University, Shanghai Institute of Microsystem & Information Technology, Zhejiang University are dominant in this area. They take 32.57% of the total patent filing.
Beijing Shi, China
Patent: 65
Shanghai Shi, China
Patent: 37
Zhejiang Sheng, China
Patent: 21
Beijing Shi, China
Patent: 20
Tianjin Shi, China
Patent: 19
Sichuan Sheng, China
Patent: 18
Hubei Sheng, China
Patent: 18
Beijing Shi, China
Patent: 15
Fujian Sheng, China
Patent: 13