US Patent Issued to ZHUHAI YANQI TECHNOLOGY on Jan. 27 for "Process cartridge installable into main assembly of imaging apparatus" (Chinese Inventor)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,535,767, issued on Jan. 27, was assigned to ZHUHAI YANQI TECHNOLOGY Co. LTD. (Zhuhai, China).

"Process cartridge installable into main assembly of imaging apparatus" was invented by Yu Zhu (Zhangjiajie, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A process cartridge includes a developing unit frame, a developing roller rotatably supported by the developing unit frame, a power supply member capable of being electrically connected to the developing roller, and a grounding member capable of switching between a state of being electrically connected to the developing roller and a state of not being electrically connected to the developing roller. Wi...