Gaofeng Du

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for self-service equipment outputting and collect...
- Patent number 9,672,681
- Issue date Jun 6, 2017
- GRG Banking Equipment Co., Ltd.
- Gaofeng Du
- G07 - CHECKING-DEVICES
Information Patent Grant
Paper currency processing device and paper currency temporary stora...
- Patent number 9,561,928
- Issue date Feb 7, 2017
- GRG Huitong Financial Services Co., Ltd.
- Panfeng Luo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD, DEVICE AND SYSTEM FOR NOISE SUPPRESSION
- Publication number 20180137877
- Publication date May 17, 2018
- GRG Banking Equipment Co., Ltd.
- Gaofeng Du
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PAPER CURRENCY PROCESSING DEVICE AND PAPER CURRENCY TEMPORARY STORA...
- Publication number 20160122149
- Publication date May 5, 2016
- GRG Huitong Financial Services Co., Ltd.
- Panfeng Luo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
METHOD AND SYSTEM FOR SELF-SERVICE EQUIPMENT OUTPUTTING AND COLLECT...
- Publication number 20150317859
- Publication date Nov 5, 2015
- GRG Banking Equipment Co., Ltd.
- Gaofeng Du
- G07 - CHECKING-DEVICES
Information Patent Application
METHOD FOR PROCESSING SERVICE OF AUTOMATIC TELLER MACHINE AND SYSTE...
- Publication number 20140136409
- Publication date May 15, 2014
- Panfeng Luo
- G06 - COMPUTING CALCULATING COUNTING