With the analysis among 267 patents, we discovered top 139 key players by total patent application. Murata Manufacturing Co. Ltd., Hitachi Ltd., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 10.49% of the total patent filing.
Kyoto-fu, Japan
Patent: 11
Mitsubishi Heavy Industries, Ltd.
Hubei Sheng, China
Patent: 8
Chungcheongnam-do, South Korea
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 40 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing Wuhan Yanxi Micro Devices Co., Ltd., Taiyo Yuden Co., Ltd., Samsung Electro-Mechanics Co., Ltd. take 35.00% of patent filing during this period.
Hubei Sheng, China
Patent: 8
Chungcheongnam-do, South Korea
Patent: 3
California, United States
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 23 new entrants. Wuhan Yanxi Micro Devices Co., Ltd., Taiyo Yuden Co., Ltd., Kyocera Corp. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 8
California, United States
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Tokyo Institute of Technology
With the analysis among 49 patents, we discovered top 18 universities and scientific research institutions by total patent application. Technical University of Berlin, Harbin Institute of Technology, Shanghai Jiao Tong University are dominant in this area. They take 16.33% of the total patent filing.
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1