Zhengmin Zhang

Person

Weihai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method for connecting a connection piece to a u-shaped ring anchor...
- Patent number 11,964,443
- Issue date Apr 23, 2024
- CRRC Qingdao Sifang Co., Ltd.
- Jian Du
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Double-channel paper feeding mechanism and sheet medium processing...
- Patent number 10,858,211
- Issue date Dec 8, 2020
- Shandong New Beiyang Information Technology Co., Ltd.
- Zhenhua Song
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Paper discharging mechanism and printing device having the same
- Patent number 10,011,128
- Issue date Jul 3, 2018
- Shandong New Beiyang Information Technology Co., Ltd.
- Zhengmin Zhang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Paper input mechanism having buffer function and printing device us...
- Patent number 9,533,518
- Issue date Jan 3, 2017
- Shandong New Beiyang Information Technology Co., Ltd
- Zhengmin Zhang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Paper discharge mechanism, printing device, and terminal equipment
- Patent number 9,440,469
- Issue date Sep 13, 2016
- Shandong New Beiyang Information Technology Co., Ltd.
- Zhengmin Zhang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Recording medium accumulating device and method
- Patent number 8,177,230
- Issue date May 15, 2012
- Shandong New Beiyang Information Technology Co., Ltd.
- Tianxin Jiang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CONNECTING A CONNECTION PIECE TO A U-SHAPED RING ANCHOR...
- Publication number 20200001554
- Publication date Jan 2, 2020
- CRRC QINGDAO SIFANG CO., LTD.
- Jian DU
- B61 - RAILWAYS
Information Patent Application
DOUBLE-CHANNEL PAPER FEEDING MECHANISM AND SHEET MEDIUM PROCESSING...
- Publication number 20190062094
- Publication date Feb 28, 2019
- SHANDONG NEW BEIYANG INFORMATION TECHNOLOGY CO., LTD.
- Zhenhua SONG
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PAPER DISCHARGING MECHANISM AND PRINTING DEVICE HAVING THE SAME
- Publication number 20170253057
- Publication date Sep 7, 2017
- Zhengmin ZHANG
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PAPER INPUT MECHANISM HAVING BUFFER FUNCTION AND PRINTING DEVICE US...
- Publication number 20160039229
- Publication date Feb 11, 2016
- SHANDONG NEW BEIYANG INFORMATION TECHNOLOGY CO.,LTD.
- Zhengmin Zhang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PAPER DISCHARGE MECHANISM, AND PRINTER AND TERMINAL DEVICE HAVING T...
- Publication number 20150165794
- Publication date Jun 18, 2015
- SHANDONG NEW BEIYANG INFORMATION TECHNOLOGY CO., LTD.
- Zhengmin Zhang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Paper Discharge Mechanism, Printing Device, and Terminal Equipment
- Publication number 20140197268
- Publication date Jul 17, 2014
- SHANDONG NEW BEIYANG INFORMATION TECHNOLOGY CO., LTD.
- Zhengmin Zhang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Recording Medium Accumulating Device and Method
- Publication number 20100019438
- Publication date Jan 28, 2010
- Tianxin Jiang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Zhengmin Zhang

Person

Patents Grantslast 30 patents

Method for connecting a connection piece to a u-shaped ring anchor...

Double-channel paper feeding mechanism and sheet medium processing...

Paper discharging mechanism and printing device having the same

Paper input mechanism having buffer function and printing device us...

Paper discharge mechanism, printing device, and terminal equipment

Recording medium accumulating device and method

Patents Applicationslast 30 patents

METHOD FOR CONNECTING A CONNECTION PIECE TO A U-SHAPED RING ANCHOR...

DOUBLE-CHANNEL PAPER FEEDING MECHANISM AND SHEET MEDIUM PROCESSING...

PAPER DISCHARGING MECHANISM AND PRINTING DEVICE HAVING THE SAME

PAPER INPUT MECHANISM HAVING BUFFER FUNCTION AND PRINTING DEVICE US...

PAPER DISCHARGE MECHANISM, AND PRINTER AND TERMINAL DEVICE HAVING T...

Paper Discharge Mechanism, Printing Device, and Terminal Equipment

Recording Medium Accumulating Device and Method