With the analysis among 29,322 patents, we discovered top 486 key players by total patent application. Matsushita Electronics Corp., NEC Corp., TOSHIBA Corp. are dominant in this area. They take 12.55% of the total patent filing.
Osaka-fu, Japan
Patent: 1,433
Tokyo-to, Japan
Patent: 1,385
Tokyo-to, Japan
Patent: 862
Tokyo-to, Japan
Patent: 802
Tokyo-to, Japan
Patent: 781
Tokyo-to, Japan
Patent: 735
Tokyo-to, Japan
Patent: 601
Bayern, Germany
Patent: 506
Nagano-ken, Japan
Patent: 439
With the analysis among 98 patents, we discovered top 42 start-ups by total patent application. Cognitive Systems Corp., Aisin KK, Yangtze Memory Technologies Co., Ltd. are active in this area.
Hubei Sheng, China
Patent: 7
California, United States
Patent: 4
BRISTOL, United Kingdom
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
With the analysis among related 2,567 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., QUALCOMM, Inc. take 5.53% of patent filing during this period.
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Patent: 57
California, United States
Patent: 39
Idaho, United States
Patent: 30
California, United States
Patent: 25
Bayern, Germany
Patent: 24
Tokyo-to, Japan
Patent: 21
Taiwan Province, China
Patent: 21
Guangdong Sheng, China
Patent: 19
With the analysis among related 2,567 patents in last 5 years, we discover 282 new entrants. Shenzhen Goodix Technology Co., Ltd., Amicro Semiconductor Co Ltd., SemiBlocks BV are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 17
Noord-Brabant, Netherlands
Patent: 16
Jiangsu Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Guangzhou Dema Audio Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
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Patent: 5
With the analysis among 2,376 patents, we discovered top 254 universities and scientific research institutions by total patent application. Southeast University, National Taiwan University, University of Electronic Science & Technology of China are dominant in this area. They take 7.91% of the total patent filing.
Jiangsu Sheng, China
Patent: 72
Taiwan Province, China
Patent: 32
Sichuan Sheng, China
Patent: 31
Shaanxi Sheng, China
Patent: 31
Shanghai Shi, China
Patent: 27
Beijing Shi, China
Patent: 24
Taiwan Province, China
Patent: 22
Tianjin Shi, China
Patent: 22
Zhejiang Sheng, China
Patent: 21