With the analysis among 13,795 patents, we discovered top 492 key players by total patent application. Semiconductor Manufacturing International (Shanghai) Corp., SMIC-Beijing, State Grid Corp. of China are dominant in this area. They take 6.66% of the total patent filing.
Shanghai Shi, China
Patent: 406
Beijing Shi, China
Patent: 295
Beijing Shi, China
Patent: 218
Anhui Sheng, China
Patent: 125
Hubei Sheng, China
Patent: 100
Fujian Sheng, China
Patent: 93
Beijing Shi, China
Patent: 84
Taiwan Province, China
Patent: 81
Taiwan Province, China
Patent: 72
New York, United States
Patent: 71
With the analysis among 181 patents, we discovered top 37 start-ups by total patent application. Yangtze Memory Technologies Co., Ltd., SJ Semiconductor (Jiangyin) Corp., Prologium Technology Co. Ltd. are active in this area.
Hubei Sheng, China
Patent: 100
Jiangsu Sheng, China
Patent: 13
Taiwan Province, China
Patent: 11
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 7,112 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Semiconductor Manufacturing International (Shanghai) Corp., SMIC-Beijing, ChangXin Memory Technologies, Inc. take 6.14% of patent filing during this period.
Shanghai Shi, China
Patent: 158
Beijing Shi, China
Patent: 156
Anhui Sheng, China
Patent: 123
Fujian Sheng, China
Patent: 88
Hubei Sheng, China
Patent: 86
Beijing Shi, China
Patent: 85
Shaanxi Sheng, China
Patent: 64
Beijing Shi, China
Patent: 41
New York, United States
Patent: 39
Guangdong Sheng, China
Patent: 36
With the analysis among related 7,112 patents in last 5 years, we discover 229 new entrants. Svolt Energy Technology Co., Ltd., Jiangsu Cai Qin Technology Co., Ltd., Xinwei Communication (Jiangsu) Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 30
Jiangsu Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 8
With the analysis among 2,058 patents, we discovered top 211 universities and scientific research institutions by total patent application. Xidian University, Nanjing University of Science & Technology, Tsinghua University are dominant in this area. They take 12.24% of the total patent filing.
Shaanxi Sheng, China
Patent: 105
Jiangsu Sheng, China
Patent: 105
Beijing Shi, China
Patent: 41
Shaanxi Sheng, China
Patent: 32
Sichuan Sheng, China
Patent: 27
Tianjin Shi, China
Patent: 23
Zhejiang Sheng, China
Patent: 22
Shanghai Shi, China
Patent: 19
Beijing Shi, China
Patent: 17
Heilongjiang Sheng, China
Patent: 16