With the analysis among 3,958 patents, we discovered top 466 key players by total patent application. Mitsubishi Electric Corp., Matsushita Electronics Corp., Imagineering, Inc. are dominant in this area. They take 7.78% of the total patent filing.
Tokyo-to, Japan
Patent: 103
Osaka-fu, Japan
Patent: 101
Illinois, United States
Patent: 93
Tokyo-to, Japan
Patent: 80
Tokyo-to, Japan
Patent: 49
Georgia, United States
Patent: 47
Tokyo-to, Japan
Patent: 46
Guangdong Sheng, China
Patent: 43
Tokyo-to, Japan
Patent: 42
Tokyo-to, Japan
Patent: 40
With the analysis among 17 patents, we discovered top 12 start-ups by total patent application. Teslonix, Inc., Neteera Technologies Ltd., Aisin KK are active in this area.
California, United States
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 367 patents applied in the last 5 years. We discover 232 most active companies in this area. The fast-growing AT&T Intellectual Property I LP, Tatsuta Electric Wire & Cable Co., Ltd., Japan DIC Co., Ltd take 11.44% of patent filing during this period.
Georgia, United States
Patent: 18
Osaka-fu, Japan
Patent: 14
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Patent: 10
Aichi-ken, Japan
Patent: 4
With the analysis among related 367 patents in last 5 years, we discover 133 new entrants. DIC Corp., Oticon Medical A/S, Sumitomo Metal Mining Co. Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 3
Shenzhen Gospo Environmental Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Texas, United States
Patent: 2
With the analysis among 677 patents, we discovered top 172 universities and scientific research institutions by total patent application. Tohoku University, Osaka University, Kyoto University are dominant in this area. They take 18.46% of the total patent filing.
Miyagi-ken, Japan
Patent: 20
Osaka-fu, Japan
Patent: 11
Kyoto-fu, Japan
Patent: 10
Beijing Shi, China
Patent: 8
Taiwan Province, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5