Inventor
JI ZHIYUAN
CN3 patents
Patents
3 patentsUS10269596B2Apr 23, 2019
Transfer device with three machine bases and transfer method thereof
BOE TECHNOLOGY GROUP CO LTD0 citations48
US10457498B2Oct 29, 2019
Transfer device and transfer method
BOE TECHNOLOGY GROUP CO LTD0 citations39
US10700103B2Jun 30, 2020
Array substrate with inorganic light-emitting diode and display device with inorganic light-emitting diode
BOE TECHNOLOGY GROUP CO LTD0 citations38