With the analysis among 561 patents, we discovered top 145 key players by total patent application. Murata Manufacturing Co. Ltd., Samsung Electro-Mechanics Co., Ltd., TDK Corp. are dominant in this area. They take 39.22% of the total patent filing.
Kyoto-fu, Japan
Patent: 83
Chungcheongnam-do, South Korea
Patent: 78
Tokyo-to, Japan
Patent: 59
Osaka-fu, Japan
Patent: 26
California, United States
Patent: 21
California, United States
Patent: 17
Tokyo-to, Japan
Patent: 12
California, United States
Patent: 12
SURREY, United Kingdom
Patent: 11
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 4
With the analysis among related 65 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Samsung Electro-Mechanics Co., Ltd., Toyota Central R&D Labs, Inc., Murata Manufacturing Co. Ltd. take 41.54% of patent filing during this period.
Chungcheongnam-do, South Korea
Patent: 12
Aichi-ken, Japan
Patent: 8
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
California, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among related 65 patents in last 5 years, we discover 28 new entrants. Toyota Central R&D Labs, Inc., Fujifilm Business Innovation Corp., Shanghai Automotive Electric Drive Engineering Technology Research Center Co., Ltd. are the most active new entrants in this area.
Aichi-ken, Japan
Patent: 8
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
California, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
With the analysis among 26 patents, we discovered top 12 universities and scientific research institutions by total patent application. Tsinghua University, Chongqing University, Tohoku University are dominant in this area. They take 38.46% of the total patent filing.
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Miyagi-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Chiba-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1