Wuhan
China
4
2025-05-22
The entities that hold a legal rights for patent applications filed by inventor He Jun:
Jun He from Wuhan, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
MULTI-TOWER LINKAGE TYPE AERIAL HOISTING PLATFORM
#2 | 2023-03-02Experimental system of surrounding rock and lining structure under unequal surrounding pressure and water pressure
#3 | 2022-06-02In-situ square sample acquisition device and method for bond contact test of surrounding rock and a shotcrete layer
#4 | 2020-08-13Marks for locating patterns in semiconductor fabrication
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