With the analysis among 16,512 patents, we discovered top 481 key players by total patent application. Murata Manufacturing Co. Ltd., Toyota Motor Corp., Matsushita Electronics Corp. are dominant in this area. They take 7.57% of the total patent filing.
Kyoto-fu, Japan
Patent: 423
Tokyo-to, Japan
Patent: 415
Osaka-fu, Japan
Patent: 412
Tokyo-to, Japan
Patent: 326
Tokyo-to, Japan
Patent: 292
Aichi-ken, Japan
Patent: 291
Tokyo-to, Japan
Patent: 281
Saitama-ken, Japan
Patent: 277
With the analysis among 63 patents, we discovered top 22 start-ups by total patent application. Aisin KK, Wupatec SAS, Beijing Beifang Jichuang Technology & Trade Co. Ltd. are active in this area.
Tokyo-to, Japan
Patent: 19
Beijing Shi, China
Patent: 6
California, United States
Patent: 3
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 1,217 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Murata Manufacturing Co. Ltd., Zhejiang University of Technology, Toyota Motor Corp. take 6.74% of patent filing during this period.
Kyoto-fu, Japan
Patent: 30
Zhejiang Sheng, China
Patent: 28
Tokyo-to, Japan
Patent: 24
California, United States
Patent: 17
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Patent: 14
Guangdong Sheng, China
Patent: 14
Hubei Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
With the analysis among related 1,217 patents in last 5 years, we discover 241 new entrants. Qingdao Yeelink Information Technology Co., Ltd., Shanghai Tuituo Technology Co., Ltd., Fujian Nebula Electronics Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Fujian Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
With the analysis among 1,607 patents, we discovered top 249 universities and scientific research institutions by total patent application. South China University of Technology, Zhejiang University, University of Electronic Science & Technology of China are dominant in this area. They take 7.84% of the total patent filing.
Guangdong Sheng, China
Patent: 47
Zhejiang Sheng, China
Patent: 41
Sichuan Sheng, China
Patent: 38
Jiangsu Sheng, China
Patent: 37
Zhejiang Sheng, China
Patent: 29
Sichuan Sheng, China
Patent: 29
Beijing Shi, China
Patent: 28
Jiangsu Sheng, China
Patent: 24
Shanghai Shi, China
Patent: 22