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.
Kyoto-fu, Japan
Patent: 131
Kyoto-fu, Japan
Patent: 64
Tokyo-to, Japan
Patent: 56
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.
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
Shaanxi Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
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.
Shaanxi Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
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Patent: 3
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
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 Shi, China
Patent: 8
Beijing Shi, China
Patent: 8
Tianjin Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6