Guangdong
China
4
2025-04-17
The entities that hold a legal rights for patent applications filed by inventor Ma Jun:
Jun Ma from Guangdong, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
4D Intracardiac Echocardiography Imaging System, Echocardiography Imaging Method and Echocardiography Imaging Apparatus
#2 | 2021-06-10Text-based speech synthesis method, computer device, and non-transitory computer-readable storage medium
#3 | 2019-03-21Housing, method for manufacturing housing, and mobile terminal
#4 | 2018-02-22Housing, method for manufacturing housing, and mobile terminal
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