Patents/Inventors

Qingzheng Cheng

Charlotte, NCUS2 patents

3 Patents

US124797562025
Methods, Vacuum Insulated Glazing Units Produced Thereby, and Sealants
JELD-WEN, Inc.
0 cites
US124011812025
Fenestration Unit Having Integrated Power Interface for Peripheral Devices
JELD-WEN, Inc.
0 cites
US123521012025
Vacuum Insulated Glazing Units and Methods for Producing the Same
JELD-WEN, Inc.
0 cites