P

Inventor

DING GEMING

CN13 patents
⚠️ This page may combine multiple inventors who share the name “DING GEMING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NINESTAR CORP

5 patents
US9851691B2Dec 26, 2017

Detachably mountable process cartridge with a rotational force driving assembly

NINESTAR CORP5 citations71
US12038714B2Jul 16, 2024

Developing cartridge and electronic imaging apparatus

NINESTAR CORP1 citations70
US11635728B2Apr 25, 2023

Developing cartridge and electronic imaging apparatus

NINESTAR CORP0 citations59
US12422777B2Sep 23, 2025

Processing cartridge

NINESTAR CORP0 citations49
US10317838B2Jun 11, 2019

Toner cartridge

NINESTAR CORP0 citations49

WU LIANJUN

2 patents
US8620196B2Dec 31, 2013

Toner cartridge with a lock mechanism

WU LIANJUN2 citations59
US8121516B2Feb 21, 2012

Processing cartridge having a retractable handle

WU LIANJUN3 citations59

ZHUHAI SEINE TECH CO LTD

2 patents
US9671742B2Jun 6, 2017

Process cartridge having a control mechanism for a driving mechanism

ZHUHAI SEINE TECH CO LTD0 citations51
US9599949B2Mar 21, 2017

Photosensitive process cartridge with driving force receiver

ZHUHAI SEINE TECH CO LTD0 citations51

GU WEIDONG

1 patent
US9176467B2Nov 3, 2015

Printer cartridge having a retractable mechanism

GU WEIDONG26 citations90

APEX TECH CO LTD

1 patent
US9740163B2Aug 22, 2017

Rotational force driving assembly process cartridge

APEX TECH CO LTD20 citations86

ZHUHAI SEINE TECH LTD

1 patent
US9488958B2Nov 8, 2016

Process cartridge having a driving force receiver

ZHUHAI SEINE TECH LTD11 citations79

ZHUHAI NINESTAR INFORMATION TECH CO LTD

1 patent
US12386305B2Aug 12, 2025

Developing cartridge and electronic imaging apparatus

ZHUHAI NINESTAR INFORMATION TECH CO LTD1 citations70