Search results for “Wafer testing” companies
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Key Players
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Innovation Intensity
With the analysis among 2,063 patents, we discovered top 483 key players by total patent application. Mitsubishi Electric Corp., Samsung Electronics Co., Ltd., Shanghai Huahong Grace Semiconductor Manufacturing Corp. are dominant in this area. They take 10.18% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 82
Samsung Electronics Co., Ltd.
South Korea
Patent: 80
Shanghai Huahong Grace Semiconductor Manufacturing Corp.
Shanghai Shi, China
Patent: 48
International Business Machines Corp.
New York, United States
Patent: 46
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 41
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 29
Sino IC Technology Co. Ltd.
Shanghai Shi, China
Patent: 27
Advantest Corp.
Tokyo-to, Japan
Patent: 26
FormFactor, Inc.
California, United States
Patent: 24
Chunghwa Precision Test Tech Co., Ltd.
Taiwan Province, China
Patent: 22
Startups & Unicorns
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Innovation Intensity
With the analysis among 18 patents, we discovered top 6 start-ups by total patent application. Yangtze Memory Technologies Co., Ltd., Cerebras Systems, Inc., Shanghai Biren Intelligent Technology Co., Ltd. are active in this area.
STARTUP
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 12
STARTUP
Cerebras Systems, Inc.
California, United States
Patent: 2
Shanghai Biren Intelligent Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
STARTUP
XTX Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
STARTUP
Zhejiang Guangte Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
STARTUP
SJ Semiconductor (Jiangyin) Corp.
Jiangsu Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 781 patents applied in the last 5 years. We discover 346 most active companies in this area. The fast-growing ChangXin Memory Technologies, Inc., Shanghai Huahong Grace Semiconductor Manufacturing Corp., Chunghwa Precision Test Tech Co., Ltd. take 7.68% of patent filing during this period.
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 28
Shanghai Huahong Grace Semiconductor Manufacturing Corp.
Shanghai Shi, China
Patent: 19
Chunghwa Precision Test Tech Co., Ltd.
Taiwan Province, China
Patent: 13
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 12
Wuxi Xinqibo Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 12
STARTUP
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 12
Shenzhen Senmei Xieer Technology Co., Ltd.
Guangdong Sheng, China
Patent: 11
Huaian Imaging Device Manufacturer Corp.
Jiangsu Sheng, China
Patent: 11
Guangdong Leadyo IC Testing Co., Ltd.
Guangdong Sheng, China
Patent: 11
Sino IC Technology Co. Ltd.
Shanghai Shi, China
Patent: 10
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 781 patents in last 5 years, we discover 293 new entrants. Wuxi Xinqibo Technology Co., Ltd., Yangtze Memory Technologies Co., Ltd., Shenzhen Senmei Xieer Technology Co., Ltd. are the most active new entrants in this area.
Wuxi Xinqibo Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 12
STARTUP
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 12
Shenzhen Senmei Xieer Technology Co., Ltd.
Guangdong Sheng, China
Patent: 11
SiEn (Qingdao) Integrated Circuits Co., Ltd.
Shandong Sheng, China
Patent: 10
Nanya Technology Corp.
Taiwan Province, China
Patent: 7
Hubei Xizhiyi Electronic Technology Co., Ltd.
Hubei Sheng, China
Patent: 7
Suzhou EOLU System Integration Co., Ltd.
Jiangsu Sheng, China
Patent: 7
One Test Systems
United States
Patent: 6
Semiconductor Manufacturing Electronics (Shaoxing) Corp.
Zhejiang Sheng, China
Patent: 6
Shenzhen Mifei Tech Limited
Guangdong Sheng, China
Patent: 6
Research Institutions
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Innovation Intensity
With the analysis among 51 patents, we discovered top 18 universities and scientific research institutions by total patent application. Shanghai Institute of Microsystem & Information Technology, East China Normal University, Nanjing Agricultural University are dominant in this area. They take 17.65% of the total patent filing.
Shanghai Institute of Microsystem & Information Technology
Shanghai Shi, China
Patent: 3
East China Normal University
Shanghai Shi, China
Patent: 2
Nanjing Agricultural University
Jiangsu Sheng, China
Patent: 2
Peking University
Beijing Shi, China
Patent: 1
Central South University
Hunan Sheng, China
Patent: 1
China Agricultural University
Beijing Shi, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Feng Chia University
Taiwan Province, China
Patent: 1
Beijing Information Science & Technology University
Beijing Shi, China
Patent: 1
Fukuoka University
Fukuoka-ken, Japan
Patent: 1
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