Botao Wang

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Shandong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Vending machine and method for detecting height of storage column
- Patent number 11,488,435
- Issue date Nov 1, 2022
- Shandong New Beiyang Information Technology Co., Ltd.
- Chunguang Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vending machine and item dispensing method
- Patent number 11,037,392
- Issue date Jun 15, 2021
- Shandong New Beiyang Information Technology Co., Ltd.
- Chunguang Zhang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Printer and method and device for controlling same
- Patent number 9,333,781
- Issue date May 10, 2016
- Shandong New Beijang Information Technology Co., Ltd.
- Bo Qu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
VENDING MACHINE AND ITEM DISPENSING METHOD
- Publication number 20210065494
- Publication date Mar 4, 2021
- SHANDONG NEW BEIYANG INFORMATION TECHNOLOGY CO., LTD.
- Chunguang ZHANG
- G07 - CHECKING-DEVICES
Information Patent Application
VENDING MACHINE AND METHOD FOR DETECTING HEIGHT OF STORAGE COLUMN
- Publication number 20200342706
- Publication date Oct 29, 2020
- SHANDONG NEW BEIYANG INFORMATION TECHNOLOGY CO., LTD.
- Chunguang ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRINTER AND METHOD AND DEVICE FOR CONTROLLING SAME
- Publication number 20150266324
- Publication date Sep 24, 2015
- SHANDONG NEW BEIYANG INFORMATION TECHNOLOGY CO., LTD.
- Bo Qu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS