Weifeng Wang

Person

Guangzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Self-adaptive identification method of identifying negotiable instr...
- Patent number 10,529,163
- Issue date Jan 7, 2020
- GRG Banking Equipment Co., Ltd.
- Mengtao Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Character segmentation and recognition method
- Patent number 10,430,681
- Issue date Oct 1, 2019
- GRG Banking Equipment Co., Ltd.
- Weifeng Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Banknote recognition and classification method and system
- Patent number 9,827,599
- Issue date Nov 28, 2017
- GRG Banking Equipment Co., Ltd.
- Tiancai Liang
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Character recognition method
- Patent number 9,519,838
- Issue date Dec 13, 2016
- GRG Banking Equipment Co., Ltd.
- Tiancai Liang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Anti-counterfeiting feature generation method for valuable document...
- Patent number 9,499,006
- Issue date Nov 22, 2016
- GRG Banking Equipment Co., Ltd.
- Tiancai Liang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Valuable document authentication method and device
- Patent number 9,406,183
- Issue date Aug 2, 2016
- GRG Banking Equipment Co., Ltd.
- Tiancai Liang
- G07 - CHECKING-DEVICES
Information Patent Grant
Recognition method and recognition device for sheet-type medium
- Patent number 9,378,415
- Issue date Jun 28, 2016
- GRG Banking Equipment Co., Ltd.
- Tiancai Liang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Paper identifying method and related device
- Patent number 9,189,842
- Issue date Nov 17, 2015
- GRG Banking Equipment Co., Ltd.
- Tiancai Liang
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
SELF-ADAPTIVE IDENTIFICATION METHOD OF IDENTIFYING NEGOTIABLE INSTR...
- Publication number 20190340862
- Publication date Nov 7, 2019
- GRG Banking Equipment Co., Ltd.
- Mengtao Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTION METHOD AND APPARATUS FOR OVERLAPPED NOTES
- Publication number 20180204405
- Publication date Jul 19, 2018
- GRG Banking Equipment Co., Ltd.
- Xinhua Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHARACTER SEGMENTATION AND RECOGNITION METHOD
- Publication number 20180096216
- Publication date Apr 5, 2018
- GRG Banking Equipment Co., Ltd.
- Weifeng Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BANKNOTE RECOGNITION AND CLASSIFICATION METHOD AND SYSTEM
- Publication number 20160121370
- Publication date May 5, 2016
- GRG Banking Equipment Co., Ltd.
- Tiancai Liang
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
CHARACTER RECOGNITION METHOD
- Publication number 20150356372
- Publication date Dec 10, 2015
- GRG Banking Equipment Co., Ltd.
- Tiancai Liang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VALUABLE DOCUMENT AUTHENTICATION METHOD AND DEVICE
- Publication number 20150220936
- Publication date Aug 6, 2015
- GRG Banking Equipment Co., Ltd.
- Tiancai Liang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANTI-COUNTERFEITING FEATURE GENERATION METHOD FOR VALUABLE DOCUMENT...
- Publication number 20150217591
- Publication date Aug 6, 2015
- GRG Banking Equipment Co., Ltd.
- Tiancai Liang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
RECOGNITION METHOD AND RECOGNITION DEVICE FOR SHEET-TYPE MEDIUM
- Publication number 20150178560
- Publication date Jun 25, 2015
- GRG Banking Equipment Co., Ltd.
- Tiancai Liang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PAPER IDENTIFYING METHOD AND RELATED DEVICE
- Publication number 20140270460
- Publication date Sep 18, 2014
- GRG Banking Equipment Co., Ltd.
- Tiancai Liang
- G06 - COMPUTING CALCULATING COUNTING

Weifeng Wang

Person

Patents Grantslast 30 patents

Self-adaptive identification method of identifying negotiable instr...

Character segmentation and recognition method

Banknote recognition and classification method and system

Character recognition method

Anti-counterfeiting feature generation method for valuable document...

Valuable document authentication method and device

Recognition method and recognition device for sheet-type medium

Paper identifying method and related device

Patents Applicationslast 30 patents

SELF-ADAPTIVE IDENTIFICATION METHOD OF IDENTIFYING NEGOTIABLE INSTR...

DETECTION METHOD AND APPARATUS FOR OVERLAPPED NOTES

CHARACTER SEGMENTATION AND RECOGNITION METHOD

BANKNOTE RECOGNITION AND CLASSIFICATION METHOD AND SYSTEM

CHARACTER RECOGNITION METHOD

VALUABLE DOCUMENT AUTHENTICATION METHOD AND DEVICE

ANTI-COUNTERFEITING FEATURE GENERATION METHOD FOR VALUABLE DOCUMENT...

RECOGNITION METHOD AND RECOGNITION DEVICE FOR SHEET-TYPE MEDIUM

PAPER IDENTIFYING METHOD AND RELATED DEVICE