Guangdong
China
8
2022-10-13
The entities that hold a legal rights for patent applications filed by inventor Chen Jun:
Jun Chen from Guangdong, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Service data management method and apparatus for SBB, device and storage medium
#2 | 2021-12-16Method and device for determining parameter of passive impedance adapter applicable to VSC-HVDC
#3 | 2019-12-19Electronic device having hidden region and control method thereof
#4 | 2019-05-16Display panel and display device
#5 | 2019-03-14Four-speed transaxle for electric vehicle
#6 | 2018-04-26Hybrid transmission device
#7 | 2017-08-01Two-speed transaxle for electric vehicle
#8 | 2005-07-28Orientation coating method of the top of micro tip
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