With the analysis among 1,010 patents, we discovered top 392 key players by total patent application. Murata Manufacturing Co. Ltd., Kyocera Corp., TDK Corp. are dominant in this area. They take 24.85% of the total patent filing.
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 131
Kyoto-fu, Japan
Patent: 64
Tokyo-to, Japan
Patent: 56
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 39
Bayern, Germany
Patent: 13
California, United States
Patent: 11
Baden-Württemberg, Germany
Patent: 9
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
National Institutes for Quantum & Radiological Science & Tech
Chiba-ken, Japan
Patent: 1
With the analysis among related 210 patents applied in the last 5 years. We discover 149 most active companies in this area. The fast-growing TDK Corp., Jilin University, Xi'an Jiaotong University take 9.52% of patent filing during this period.
Jilin Sheng, China
Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Beijing University of Technology
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 4
Foshan Guanjin Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
With the analysis among related 210 patents in last 5 years, we discover 111 new entrants. Xi'an Jiaotong University, Foshan Guanjin Optoelectronics Technology Co., Ltd., Riken Corp. are the most active new entrants in this area.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Foshan Guanjin Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Tianjin Hangtian Ruilai Science & Technology Co. Ltd.
Tianjin Shi, China
Patent: 3
Beijing Institute of Intensity Environment
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Patent: 3
Guangdong Sheng, China
Patent: 3
China Railway Eryuan Engineering Group Co., Ltd.
Sichuan Sheng, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
China Academy of Launch Vehicle Technology
Beijing Shi, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
With the analysis among 309 patents, we discovered top 80 universities and scientific research institutions by total patent application. Jilin University, Xidian University, Central South University are dominant in this area. They take 11.65% of the total patent filing.
Jilin Sheng, China
Patent: 15
Shaanxi Sheng, China
Patent: 12
Hunan Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Beijing University of Technology
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 8
Tianjin Shi, China
Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6