With the analysis among 7,340 patents, we discovered top 477 key players by total patent application. TOSHIBA Corp., NEC Corp., Hitachi Ltd. are dominant in this area. They take 15.80% of the total patent filing.
Tokyo-to, Japan
Patent: 464
Tokyo-to, Japan
Patent: 432
Tokyo-to, Japan
Patent: 264
Tokyo-to, Japan
Patent: 233
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 227
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 186
Tokyo-to, Japan
Patent: 177
Bayern, Germany
Patent: 172
Toyama-ken, Japan
Patent: 117
Bayern, Germany
Patent: 112
With the analysis among 46 patents, we discovered top 19 start-ups by total patent application. WeEn Semiconductors Co., Ltd., Chengdu Rongsi Semiconductor Co., Ltd., Nanjing Huarui Micro Integrated Circuit Co., Ltd. are active in this area.
WeEn Semiconductors Co., Ltd.
Jiangxi Sheng, China
Patent: 9
Chengdu Rongsi Semiconductor Co., Ltd.
Sichuan Sheng, China
Patent: 7
Nanjing Huarui Micro Integrated Circuit Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Guizhou Xinchangzheng Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Shenzhen Basic Semiconductor Ltd.
Guangdong Sheng, China
Patent: 2
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 2
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 1,262 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing University of Electronic Science & Technology of China, Shanghai Huahong Grace Semiconductor Manufacturing Corp., Semiconductor Manufacturing International (Shanghai) Corp. take 7.45% of patent filing during this period.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 35
Shanghai Huahong Grace Semiconductor Manufacturing Corp.
Shanghai Shi, China
Patent: 31
Semiconductor Manufacturing International (Shanghai) Corp.
Shanghai Shi, China
Patent: 28
CSMC Technologies Fab2 Co Ltd
Jiangsu Sheng, China
Patent: 28
Beijing Shi, China
Patent: 25
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 17
Jiangsu Sheng, China
Patent: 17
Vanguard Semiconductor Co. Ltd.
Guangdong Sheng, China
Patent: 15
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 14
State Grid Corp. of China
Beijing Shi, China
Patent: 12
With the analysis among related 1,262 patents in last 5 years, we discover 405 new entrants. Vanguard Semiconductor Co. Ltd., Hua Hong Semiconductor Wuxi Ltd., Beijing Xinkejian Technology Co., Ltd. are the most active new entrants in this area.
Vanguard Semiconductor Co. Ltd.
Guangdong Sheng, China
Patent: 15
Hua Hong Semiconductor Wuxi Ltd.
Jiangsu Sheng, China
Patent: 12
Beijing Xinkejian Technology Co., Ltd.
Beijing Shi, China
Patent: 11
Beijing Smartchip Mircroelectronics Technology Co. Ltd.
Beijing Shi, China
Patent: 11
WeEn Semiconductors Co., Ltd.
Jiangxi Sheng, China
Patent: 9
GeneSiC Semiconductor, Inc.
Virginia, United States
Patent: 9
Zhuhai Haochen Semiconductor Co., Ltd.
Guangdong Sheng, China
Patent: 8
Chengdu Rongsi Semiconductor Co., Ltd.
Sichuan Sheng, China
Patent: 7
Pn Junction Semiconductor Hangzhou Co. Ltd.
Zhejiang Sheng, China
Patent: 7
Chongqing Bore Smart Technology Co., Ltd.
Chongqing Shi, China
Patent: 6
With the analysis among 433 patents, we discovered top 113 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Zhejiang University, Shanghai Institute of Microsystem & Information Technology are dominant in this area. They take 21.25% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 66
Zhejiang Sheng, China
Patent: 13
Shanghai Institute of Microsystem & Information Technology
Shanghai Shi, China
Patent: 12
Sichuan Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 8
Miyagi-ken, Japan
Patent: 5
Wuhan University of Technology
Hubei Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
Tokyo Institute of Technology