Zhigang Xu

Person

Shandong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method for detecting quantity of items, and vending machine
- Patent number 11,393,274
- Issue date Jul 19, 2022
- Shandong New Beiyang Information Technology Co., Ltd.
- Liangliang Chang
- G07 - CHECKING-DEVICES
Information Patent Grant
Sheet medium processing device
- Patent number 9,010,746
- Issue date Apr 21, 2015
- Shandong New Beiyang Information Technology Co., Ltd.
- Zhenxing Zhao
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device and method for controlling bit density of magnetic card
- Patent number 8,654,463
- Issue date Feb 18, 2014
- Shandong New Beiyang Information Technology Co., Ltd
- Zhigang Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thermal print head detecting device and detecting method, and a hea...
- Patent number 8,497,890
- Issue date Jul 30, 2013
- Shandong New Beiyang Information Technology Co., Ltd
- Changgang Gu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Grayscale printing control method and device
- Patent number 8,459,769
- Issue date Jun 11, 2013
- Shandong New Beiyang Information Technology Co., Ltd
- Zhigang Xu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording medium overturning mechanism and recording medium process...
- Patent number 8,382,108
- Issue date Feb 26, 2013
- Shangdong New Beiyang Information Technology Co., Ltd.
- Ming Gao
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
VENDING METHOD OF INTELLIGENT VENDING STATION, INTELLIGENT VENDING...
- Publication number 20210395009
- Publication date Dec 23, 2021
- SHANDING NEW BEIYANG INFORMATION TECHNOLOGY CO., LTD
- Changqing SU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DETECTING QUANTITY OF ITEMS, AND VENDING MACHINE
- Publication number 20210158646
- Publication date May 27, 2021
- SHANDONG NEW BEIYANG INFORMATION TECHNOLOGY CO., LTD.
- Liangliang CHANG
- G07 - CHECKING-DEVICES
Information Patent Application
Sheet Medium Processing Device
- Publication number 20130334767
- Publication date Dec 19, 2013
- Shendong New Beiyang Information Technology Co., Ltd.
- Zhenxing Zhao
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
METHOD AND DEVICE FOR ISSUING TICKETS
- Publication number 20120224212
- Publication date Sep 6, 2012
- Zhigang Xu
- G07 - CHECKING-DEVICES
Information Patent Application
RECORDING MEDIUM OVERTURNING MECHANISM AND RECORDING MEDIUM PROCESS...
- Publication number 20120119438
- Publication date May 17, 2012
- Shandong New Beiyang Information Technology Co Ltd
- Ming Gao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
THERMAL PRINT HEAD DETECTING DEVICE AND DETECTING METHOD, AND A HEA...
- Publication number 20110242254
- Publication date Oct 6, 2011
- Changgang Gu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PAPER CUTTING CONTROL DEVICE FOR TICKET PAPER AND TICKET DISPENSING...
- Publication number 20110204077
- Publication date Aug 25, 2011
- Changgang Gu
- G07 - CHECKING-DEVICES
Information Patent Application
DEVICE AND METHOD FOR CONTROLLING BIT DENSITY OF MAGNETIC CARD
- Publication number 20110170211
- Publication date Jul 14, 2011
- SHANDONG NEW BEIYANG INFORMATION TECHNOLOGY CO., L
- Zhigang Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GRAYSCALE PRINTING CONTROL METHOD AND DEVICE
- Publication number 20110043861
- Publication date Feb 24, 2011
- Zhigang Xu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Person

Patents Grantslast 30 patents

Method for detecting quantity of items, and vending machine

Sheet medium processing device

Device and method for controlling bit density of magnetic card

Thermal print head detecting device and detecting method, and a hea...

Grayscale printing control method and device

Recording medium overturning mechanism and recording medium process...

Patents Applicationslast 30 patents

VENDING METHOD OF INTELLIGENT VENDING STATION, INTELLIGENT VENDING...

METHOD FOR DETECTING QUANTITY OF ITEMS, AND VENDING MACHINE

Sheet Medium Processing Device

METHOD AND DEVICE FOR ISSUING TICKETS

RECORDING MEDIUM OVERTURNING MECHANISM AND RECORDING MEDIUM PROCESS...

THERMAL PRINT HEAD DETECTING DEVICE AND DETECTING METHOD, AND A HEA...

PAPER CUTTING CONTROL DEVICE FOR TICKET PAPER AND TICKET DISPENSING...

DEVICE AND METHOD FOR CONTROLLING BIT DENSITY OF MAGNETIC CARD

GRAYSCALE PRINTING CONTROL METHOD AND DEVICE