With the analysis among 202,020 patents, we discovered top 487 key players by total patent application. NEC Corp., Matsushita Electronics Corp., TOSHIBA Corp. are dominant in this area. They take 11.16% of the total patent filing.
Tokyo-to, Japan
Patent: 8,281
Osaka-fu, Japan
Patent: 7,746
Tokyo-to, Japan
Patent: 6,525
Tokyo-to, Japan
Patent: 6,097
Tokyo-to, Japan
Patent: 5,527
Tokyo-to, Japan
Patent: 4,497
Tokyo-to, Japan
Patent: 4,014
Bayern, Germany
Patent: 2,588
California, United States
Patent: 1,987
With the analysis among 875 patents, we discovered top 205 start-ups by total patent application. Aisin KK, KIOXIA Corp., Englishco LLC are active in this area.
Tokyo-to, Japan
Patent: 137
Tokyo-to, Japan
Patent: 72
New York, United States
Patent: 61
Shanghai Shi, China
Patent: 31
Hubei Sheng, China
Patent: 30
Beijing Shi, China
Patent: 25
Jiangsu Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 18
Shanghai Shi, China
Patent: 14
Jiangsu Sheng, China
Patent: 12
With the analysis among related 17,741 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Dezhou Instrument Co., Ltd, Samsung Electronics Co., Ltd., Sony Semiconductor Solutions Corp. take 4.62% of patent filing during this period.
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Patent: 391
Fukushima-ken, Japan
Patent: 213
Sichuan Sheng, China
Patent: 155
California, United States
Patent: 123
Kyoto-fu, Japan
Patent: 116
California, United States
Patent: 101
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Patent: 99
With the analysis among related 17,741 patents in last 5 years, we discover 88 new entrants. Southchip Semiconductor Technology (Shanghai) Co., Ltd., Shenzhen Siyuan Semiconductor Co., Ltd., Ningbo Aux Electric Co. Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 31
Guangdong Sheng, China
Patent: 21
Zhejiang Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 16
Hunan Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 14
Fujian Sheng, China
Patent: 13
With the analysis among 12,509 patents, we discovered top 302 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Zhejiang University, Southeast University are dominant in this area. They take 6.45% of the total patent filing.
Sichuan Sheng, China
Patent: 315
Zhejiang Sheng, China
Patent: 180
Jiangsu Sheng, China
Patent: 180
Shaanxi Sheng, China
Patent: 120
Tianjin Shi, China
Patent: 101
Guangdong Sheng, China
Patent: 89
Beijing Shi, China
Patent: 82
Hubei Sheng, China
Patent: 76
Shanghai Shi, China
Patent: 67