With the analysis among 119 patents, we discovered top 50 key players by total patent application. SK hynix, Inc., Semiconductor Manufacturing International (Shanghai) Corp., Shanghai Huahong Grace Semiconductor Manufacturing Corp. are dominant in this area. They take 23.53% of the total patent filing.
Semiconductor Manufacturing International (Shanghai) Corp.
Shanghai Shi, China
Patent: 8
Shanghai Huahong Grace Semiconductor Manufacturing Corp.
Shanghai Shi, China
Patent: 8
Dongbu Electronics Co. Ltd.
Hua Hong Semiconductor Wuxi Ltd.
Jiangsu Sheng, China
Patent: 7
GLOBALFOUNDRIES Singapore Pte Ltd.
Central Singapore, Singapore
Patent: 5
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 4
CSMC Technologies Fab2 Co Ltd
Jiangsu Sheng, China
Patent: 4
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 3
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With the analysis among related 45 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Hua Hong Semiconductor Wuxi Ltd., SK hynix, Inc., ChangXin Memory Technologies, Inc. take 35.56% of patent filing during this period.
Hua Hong Semiconductor Wuxi Ltd.
Jiangsu Sheng, China
Patent: 7
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 4
The 58th Research Institute of China Electronics Technology Group Corporation
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Patent: 4
Hunan Jingxin Microelectronics Technology Co., Ltd.
Hunan Sheng, China
Patent: 3
CSMC Technologies Fab2 Co Ltd
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shenzhen Langtianmu Semiconductor Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Beijing Ruidaxin Integrated Circuit Design Co., Ltd.
Beijing Shi, China
Patent: 2
Shanghai Huali Integrated Circuit Manufacturing Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 45 patents in last 5 years, we discover 17 new entrants. Hua Hong Semiconductor Wuxi Ltd., ChangXin Memory Technologies, Inc., The 58th Research Institute of China Electronics Technology Group Corporation are the most active new entrants in this area.
Hua Hong Semiconductor Wuxi Ltd.
Jiangsu Sheng, China
Patent: 7
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 4
The 58th Research Institute of China Electronics Technology Group Corporation
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Patent: 4
Hunan Jingxin Microelectronics Technology Co., Ltd.
Hunan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shenzhen Langtianmu Semiconductor Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Beijing Ruidaxin Integrated Circuit Design Co., Ltd.
Beijing Shi, China
Patent: 2
Shanghai Huali Integrated Circuit Manufacturing Co., Ltd.
Shanghai Shi, China
Patent: 1
Shanghai Jita Semiconductor Co., Ltd.
Shanghai Shi, China
Patent: 1
Wuxi China Resources Microelectronics Co. Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 22 patents, we discovered top 8 universities and scientific research institutions by total patent application. Zhejiang University, Jiangnan University, Sun Yat-Sen University are dominant in this area. They take 40.91% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Shanghai Institute of Microsystem & Information Technology
Shanghai Shi, China
Patent: 1
Beijing Microelectronics Technology Institute
Beijing Shi, China
Patent: 1
Chongqing Radio & TV University
Jiangsu Sheng, China
Patent: 1