With the analysis among 1,126 patents, we discovered top 431 key players by total patent application. Siemens AG, Aesculap AG, TOSHIBA Corp. are dominant in this area. They take 9.33% of the total patent filing.
Bayern, Germany
Patent: 54
Tokyo-to, Japan
Patent: 25
Osaka-fu, Japan
Patent: 20
Tokyo-to, Japan
Patent: 18
Washington, United States
Patent: 14
Noord-Holland, Netherlands
Patent: 11
Tokyo-to, Japan
Patent: 10
With the analysis among 7 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 314 patents applied in the last 5 years. We discover 170 most active companies in this area. The fast-growing Otonexus Medical Technologies, Inc., Guangdong GT Ultrasonic Co., Ltd., Kyocera Corp. take 6.37% of patent filing during this period.
Washington, United States
Patent: 8
Guangdong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
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Patent: 5
Hubei Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 3
With the analysis among related 314 patents in last 5 years, we discover 136 new entrants. Otonexus Medical Technologies, Inc., Guangdong GT Ultrasonic Co., Ltd., Kyocera Corp. are the most active new entrants in this area.
Washington, United States
Patent: 8
Guangdong Sheng, China
Patent: 6
Yunnan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Qiannan Ruijie Deer Development Co., Ltd.
Guizhou Sheng, China
Patent: 2
With the analysis among 455 patents, we discovered top 126 universities and scientific research institutions by total patent application. Tianjin University, Zhejiang University, China Jiliang University are dominant in this area. They take 8.57% of the total patent filing.
Tianjin Shi, China
Patent: 13
Zhejiang Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Baden-Württemberg, Germany
Patent: 6
Shanghai Shi, China
Patent: 6