Inventor
LIANG QIJIE
CN7 patents
⚠️ This page may combine multiple inventors who share the name “LIANG QIJIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NINESTAR CORP
5 patentsUS11022937B2Jun 1, 2021
Power receiving unit, rotating component, process cartridge, and assembly and disassembly methods thereof
NINESTAR CORP2 citations68
US11853003B2Dec 26, 2023
Power receiving unit, rotating component, process cartridge, and assembly and disassembly methods thereof
NINESTAR CORP0 citations58
US11513469B2Nov 29, 2022
Power receiving unit and process cartridge
NINESTAR CORP0 citations58
US12372898B2Jul 29, 2025
Toner cartridge having alleviated toner scattering
NINESTAR CORP0 citations50
US10317838B2Jun 11, 2019
Toner cartridge
NINESTAR CORP0 citations49