Xuhui District, Shanghai
China
1
2021-09-16
1
2021-10-12
These are the the leading inventors for applications assigned to KEYON PROCESS CO., LTD:
KEYON PROCESS CO., LTD based in Xuhui District, Shanghai, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
315149 ⎘