With the analysis among 622 patents, we discovered top 118 key players by total patent application. NEC Corp., Hitachi Ltd., TOSHIBA Corp. are dominant in this area. They take 29.10% of the total patent filing.
Tokyo-to, Japan
Patent: 78
Tokyo-to, Japan
Patent: 57
Tokyo-to, Japan
Patent: 46
New York, United States
Patent: 33
Tokyo-to, Japan
Patent: 29
Osaka-fu, Japan
Patent: 26
Tokyo-to, Japan
Patent: 21
Texas, United States
Patent: 18
Tokyo-to, Japan
Patent: 18
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With the analysis among related 22 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Dezhou Instrument Co., Ltd, NXP USA, Inc., Texas Instruments Japan Ltd. take 40.91% of patent filing during this period.
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Patent: 5
Texas, United States
Patent: 2
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Texas, United States
Patent: 1
Jilin Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 13 new entrants. NXP USA, Inc., Texas Instruments Japan Ltd., SilTerra Malaysia Sdn. Bhd. are the most active new entrants in this area.
Texas, United States
Patent: 2
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Texas, United States
Patent: 1
Jilin Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 23 patents, we discovered top 12 universities and scientific research institutions by total patent application. Tohoku University, Hokkaido University, Peking University are dominant in this area. They take 60.87% of the total patent filing.
Miyagi-ken, Japan
Patent: 6
Beijing Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
California, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1