With the analysis among 27,043 patents, we discovered top 483 key players by total patent application. NEC Corp., TOSHIBA Corp., SK hynix, Inc. are dominant in this area. They take 16.30% of the total patent filing.
Tokyo-to, Japan
Patent: 1,553
Tokyo-to, Japan
Patent: 1,502
Taiwan Province, China
Patent: 822
Tokyo-to, Japan
Patent: 766
Taiwan Province, China
Patent: 692
Tokyo-to, Japan
Patent: 671
Nagano-ken, Japan
Patent: 651
Tokyo-to, Japan
Patent: 613
With the analysis among 98 patents, we discovered top 13 start-ups by total patent application. Yangtze Memory Technologies Co., Ltd., Nanjing Huarui Micro Integrated Circuit Co., Ltd., Shenzhen Basic Semiconductor Ltd. are active in this area.
Hubei Sheng, China
Patent: 38
Jiangsu Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 13
Sichuan Sheng, China
Patent: 8
Jiangxi Sheng, China
Patent: 6
California, United States
Patent: 5
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 2,495 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Shanghai Huahong Grace Semiconductor Manufacturing Corp., ChangXin Memory Technologies, Inc., University of Electronic Science & Technology of China take 11.74% of patent filing during this period.
Shanghai Shi, China
Patent: 106
Anhui Sheng, China
Patent: 106
Sichuan Sheng, China
Patent: 81
Jiangsu Sheng, China
Patent: 66
Shanghai Shi, China
Patent: 64
Shaanxi Sheng, China
Patent: 47
Taiwan Province, China
Patent: 42
Beijing Shi, China
Patent: 40
Shanghai Shi, China
Patent: 39
Jiangsu Sheng, China
Patent: 38
With the analysis among related 2,495 patents in last 5 years, we discover 299 new entrants. Hua Hong Semiconductor Wuxi Ltd., Shenzhen Xiner Semiconductor Technology Co. Ltd., Guang Wei Integration Technology (Shenzhen) Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 66
Guangdong Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 15
Anhui Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Shanghai Shi, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 13
With the analysis among 1,336 patents, we discovered top 105 universities and scientific research institutions by total patent application. Southeast University, University of Electronic Science & Technology of China, Xidian University are dominant in this area. They take 30.54% of the total patent filing.
Jiangsu Sheng, China
Patent: 162
Sichuan Sheng, China
Patent: 154
Shaanxi Sheng, China
Patent: 67
Beijing Shi, China
Patent: 28
Shanghai Shi, China
Patent: 28
Zhejiang Sheng, China
Patent: 24
Zhejiang Sheng, China
Patent: 23
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 22
Taiwan Province, China
Patent: 20
Shanghai Shi, China
Patent: 15