With the analysis among 4,716 patents, we discovered top 484 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., NEC Corp. are dominant in this area. They take 13.51% of the total patent filing.
Osaka-fu, Japan
Patent: 283
Tokyo-to, Japan
Patent: 183
Tokyo-to, Japan
Patent: 171
Tokyo-to, Japan
Patent: 159
Tokyo-to, Japan
Patent: 151
Kyoto-fu, Japan
Patent: 145
Chungcheongnam-do, South Korea
Patent: 124
Tokyo-to, Japan
Patent: 122
Tokyo-to, Japan
Patent: 109
With the analysis among 10 patents, we discovered top 4 start-ups by total patent application. Aisin KK, KIOXIA Corp., APRESIA Systems Ltd. are active in this area.
With the analysis among related 520 patents applied in the last 5 years. We discover 129 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., Samsung Electro-Mechanics Co., Ltd., Murata Manufacturing Co. Ltd. take 22.69% of patent filing during this period.
Chungcheongnam-do, South Korea
Patent: 36
Kyoto-fu, Japan
Patent: 30
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 21
Aichi-ken, Japan
Patent: 17
Osaka-fu, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
With the analysis among related 520 patents in last 5 years, we discover 43 new entrants. Japan Science & Technology Agency, Dongwoo Fine-Chem Co., Ltd., Postech Academy - Industry Foundation are the most active new entrants in this area.
Saitama-ken, Japan
Patent: 10
Gyeonggi-do, South Korea
Patent: 9
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Patent: 4
Taiwan Province, China
Patent: 3
Gyeongsangbuk-do, South Korea
Patent: 3
Wenhao Electronics Co., Ltd
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Patent: 3
With the analysis among 65 patents, we discovered top 8 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Tohoku University, Sichuan University are dominant in this area. They take 41.54% of the total patent filing.
Miyagi-ken, Japan
Patent: 3
Sichuan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Jilin Sheng, China
Patent: 1