QINGFEI PENG

Person

ZHUHAI, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Developer cartridge with counting mechanism
- Patent number RE46596
- Issue date Oct 31, 2017
- NINESTAR CORPORATION
- Qingfei Peng
Information Patent Grant
Developer cartridge with counting mechanism
- Patent number 9,052,639
- Issue date Jun 9, 2015
- Zhuhai Seine Technology Co., Ltd.
- Qingfei Peng
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive drum driving head and driving mechanism of image for...
- Patent number 8,886,087
- Issue date Nov 11, 2014
- Zhuhai Seine Technology Co., Ltd.
- Junzhong Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Driving force transmission mechanism and process cartridge containi...
- Patent number 8,737,882
- Issue date May 27, 2014
- Zhuhai Seine Technology Limited
- Qingfei Peng
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Processing cartridge
- Patent number 8,670,689
- Issue date Mar 11, 2014
- Zhuhai Seine Technology Limited
- Kui Xie
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Processing cartridge of an electrophotographic image forming system
- Patent number 8,655,232
- Issue date Feb 18, 2014
- Zhuhai Seine Technology Limited
- Lianjun Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer cartridge with counting mechanism
- Patent number 8,655,223
- Issue date Feb 18, 2014
- Zhuhai Seine Technology Limited
- Qingfei Peng
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for controlling the distance between the photosensitive memb...
- Patent number 8,626,024
- Issue date Jan 7, 2014
- Zhuhai Seine Technology Limited
- Lianjun Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge with a lock mechanism
- Patent number 8,620,196
- Issue date Dec 31, 2013
- Zhuhai Seine Technology Limited
- Lianjun Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS CARTRIDGE
- Publication number 20230350341
- Publication date Nov 2, 2023
- NINESTAR CORPORATION
- Qin LUO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER CARTRIDGE WITH COUNTING MECHANISM
- Publication number 20140119775
- Publication date May 1, 2014
- Zhuhai Seine Technology Limited
- Qingfei Peng
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOSENSITIVE DRUM DRIVING HEAD AND DRIVING MECHANISM OF IMAGE FOR...
- Publication number 20140010576
- Publication date Jan 9, 2014
- ZHUHAI SEINE TECHNOLOGY CO., LTD.
- JUNZHONG WU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DRIVING FORCE TRANSMISSION MECHANISM AND PROCESS CARTRIDGE CONTAINI...
- Publication number 20130216265
- Publication date Aug 22, 2013
- Qingfei Peng
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER CARTRIDGE WITH COUNTING MECHANISM
- Publication number 20120148297
- Publication date Jun 14, 2012
- Qingfei Peng
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE WITH A LOCK MECHANISM
- Publication number 20120087699
- Publication date Apr 12, 2012
- ZHUHAI SEINE TECHNOLOGY LIMITED.
- Lianjun Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESSING CARTRIDGE
- Publication number 20120070190
- Publication date Mar 22, 2012
- Lianjun Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Processing Cartridge
- Publication number 20110229190
- Publication date Sep 22, 2011
- Kui XIE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for Controlling the Distance Between the Photosensitive Memb...
- Publication number 20100040392
- Publication date Feb 18, 2010
- Lianjun Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

QINGFEI PENG

Person

Patents Grantslast 30 patents

Developer cartridge with counting mechanism

Developer cartridge with counting mechanism

Photosensitive drum driving head and driving mechanism of image for...

Driving force transmission mechanism and process cartridge containi...

Processing cartridge

Processing cartridge of an electrophotographic image forming system

Developer cartridge with counting mechanism

Method for controlling the distance between the photosensitive memb...

Toner cartridge with a lock mechanism

Patents Applicationslast 30 patents

PROCESS CARTRIDGE

DEVELOPER CARTRIDGE WITH COUNTING MECHANISM

PHOTOSENSITIVE DRUM DRIVING HEAD AND DRIVING MECHANISM OF IMAGE FOR...

DRIVING FORCE TRANSMISSION MECHANISM AND PROCESS CARTRIDGE CONTAINI...

DEVELOPER CARTRIDGE WITH COUNTING MECHANISM

TONER CARTRIDGE WITH A LOCK MECHANISM

PROCESSING CARTRIDGE

Processing Cartridge

Method for Controlling the Distance Between the Photosensitive Memb...