With the analysis among 23,620 patents, we discovered top 486 key players by total patent application. Mitsubishi Electric Corp., Fujitsu Ltd., TOSHIBA Corp. are dominant in this area. They take 8.75% of the total patent filing.
Tokyo-to, Japan
Patent: 844
Tokyo-to, Japan
Patent: 624
Tokyo-to, Japan
Patent: 599
Osaka-fu, Japan
Patent: 580
Tokyo-to, Japan
Patent: 521
Tokyo-to, Japan
Patent: 456
Toyama-ken, Japan
Patent: 450
Bayern, Germany
Patent: 379
Taiwan Province, China
Patent: 305
With the analysis among 153 patents, we discovered top 39 start-ups by total patent application. 3-5 Power Electronics GmbH, USHIO Opto Semiconductors, Inc., KIOXIA Corp. are active in this area.
Sachsen, Germany
Patent: 19
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
Hubei Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
California, United States
Patent: 7
California, United States
Patent: 6
With the analysis among related 4,716 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Taiwan Semiconductor Manufacturing Co., Ltd., ChangXin Memory Technologies, Inc., Mitsubishi Electric Corp. take 7.36% of patent filing during this period.
Taiwan Province, China
Patent: 128
Anhui Sheng, China
Patent: 121
Tokyo-to, Japan
Patent: 98
Tokyo-to, Japan
Patent: 78
Beijing Shi, China
Patent: 63
Jiangxi Sheng, China
Patent: 53
Texas, United States
Patent: 47
With the analysis among related 4,716 patents in last 5 years, we discover 238 new entrants. Jiangxi Zhaochi Semiconductor Co., Ltd., Sony Semiconductor Solutions Corp., Suzhou Zican Technology Co., Ltd. are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 53
Fukushima-ken, Japan
Patent: 37
Jiangsu Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Anhui Sheng, China
Patent: 10
With the analysis among 1,970 patents, we discovered top 239 universities and scientific research institutions by total patent application. Institute of Semiconductors of Chinese Academy of Sciences, Beijing University of Technology, Shanghai Institute of Microsystem & Information Technology are dominant in this area. They take 17.41% of the total patent filing.
Beijing Shi, China
Patent: 208
Beijing Shi, China
Patent: 25
Shanghai Shi, China
Patent: 25
Tokyo-to, Japan
Patent: 24
Shaanxi Sheng, China
Patent: 24
Beijing Shi, China
Patent: 21
Sichuan Sheng, China
Patent: 16
Shanxi Sheng, China
Patent: 15
Taiwan Province, China
Patent: 15