With the analysis among 7,101 patents, we discovered top 481 key players by total patent application. SK hynix, Inc., Samsung Electronics Co., Ltd., DENSO Corp. are dominant in this area. They take 51.33% of the total patent filing.
Aichi-ken, Japan
Patent: 194
Tokyo-to, Japan
Patent: 172
Tokyo-to, Japan
Patent: 162
Tokyo-to, Japan
Patent: 143
Taiwan Province, China
Patent: 129
Tokyo-to, Japan
Patent: 86
With the analysis among 44 patents, we discovered top 15 start-ups by total patent application. KIOXIA Corp., Beijing Baidu Netcom Science & Technology Co., Ltd., Guizhou Xinchangzheng Technology Co. Ltd. are active in this area.
Tokyo-to, Japan
Patent: 21
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 1,534 patents applied in the last 5 years. We discover 302 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., SK hynix, Inc., Taiwan Semiconductor Manufacturing Co., Ltd. take 41.92% of patent filing during this period.
Taiwan Province, China
Patent: 88
Tokyo-to, Japan
Patent: 46
Aichi-ken, Japan
Patent: 39
Gyeonggi-do, South Korea
Patent: 27
Taiwan Province, China
Patent: 26
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 22
With the analysis among related 1,534 patents in last 5 years, we discover 214 new entrants. Sumitomo Chemical Co., Ltd., Sikelin Group Co., Ltd, Hua Hong Semiconductor Wuxi Ltd. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 18
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Patent: 10
Jiangsu Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 5
California, United States
Patent: 5
Chungcheongnam-do, South Korea
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
With the analysis among 261 patents, we discovered top 69 universities and scientific research institutions by total patent application. Tohoku University, University of Electronic Science & Technology of China, Southeast University are dominant in this area. They take 23.75% of the total patent filing.
Miyagi-ken, Japan
Patent: 18
Sichuan Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2