Beijing
China
5
2023-07-13
The entities that hold a legal rights for patent applications filed by inventor ZHANG Junjun:
Junjun ZHANG from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
CONSTRUCTION OF THREE-DIMENSIONAL ROAD NETWORK MAP
#2 | 2023-07-13Landform map building method and apparatus, electronic device and readable storage medium
#3 | 2023-02-23Map data processing method and apparatus, and storage medium
#4 | 2020-09-17Systems and methods for electric vehicle charging
#5 | 2018-06-14Method for detecting anti-island protection performance of inverter
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