Fei Xue

Follow

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Marker with a bone shaped magnetic core
- Patent number 9,711,019
- Issue date Jul 18, 2017
- Tyco Fire & Security GmbH
- Zhaohui Ren
- G08 - SIGNALLING
Information Patent Grant
Operation control method for an image forming apparatus
- Patent number 8,767,228
- Issue date Jul 1, 2014
- Ricoh Company, Ltd.
- Xue Fei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
MARKER WITH A BONE SHAPED MAGNETIC CORE
- Publication number 20160321893
- Publication date Nov 3, 2016
- TYCO FIRE & SECURITY GMBH
- Zhaohui Ren
- G08 - SIGNALLING
Information Patent Application
OPERATION CONTROLLING METHOD OF IMAGE FORMING APPARATUS AND IMAGE F...
- Publication number 20120218583
- Publication date Aug 30, 2012
- RICOH COMPANY, LTD.
- Xue Fei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPMENT UNIT DETERMINING METHOD AND IMAGE FORMING DEVICE
- Publication number 20120219305
- Publication date Aug 30, 2012
- RICOH COMPANY, LTD.
- Xue Fei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY