Wanyi Che

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for detecting a correction pattern in a QR code
- Patent number 9,449,210
- Issue date Sep 20, 2016
- Peking University Founder Group Co., Ltd.
- Ling Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for binarization of two dimensional code image
- Patent number 9,230,148
- Issue date Jan 5, 2016
- Peking University Founder Group Co., Ltd.
- Ling Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for detecting detection patterns of QR code
- Patent number 9,177,188
- Issue date Nov 3, 2015
- Peking University Founder Group Co., Ltd.
- Ling Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for decoding two dimensional code and method thereof
- Patent number 9,135,489
- Issue date Sep 15, 2015
- Peking University Founder Group Co., Ltd.
- Ling Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for filtering detection patterns in a QR code
- Patent number 9,111,165
- Issue date Aug 18, 2015
- Peking University Founder Group Co., Ltd.
- Ling Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for determining edge line in QR code binary image
- Patent number 9,087,253
- Issue date Jul 21, 2015
- Peking University Founder Group Co., Ltd.
- Ling Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for correcting QR code image
- Patent number 9,070,034
- Issue date Jun 30, 2015
- Peking University Founder Group., Ltd.
- Ling Zhang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR CORRECTING QR CODE IMAGE
- Publication number 20150090794
- Publication date Apr 2, 2015
- FOUNDER MOBILE MEDIA TECHNOLOGY (BEIJING) CO., LTD.
- Ling Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DETECTING A CORRECTION PATTERN IN A QR CODE
- Publication number 20150090796
- Publication date Apr 2, 2015
- FOUNDER MOBILE MEDIA TECHNOLOGY (BEIJING) CO., LTD.
- Ling Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR DECODING TWO DIMENSIONAL CODE AND METHOD THEREOF
- Publication number 20150090792
- Publication date Apr 2, 2015
- FOUNDER MOBILE MEDIA TECHNOLOGY (BEIJING) CO., LTD.
- Ling Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR FILTERING DETECTION PATTERNS IN A QR CODE
- Publication number 20150090788
- Publication date Apr 2, 2015
- FOUNDER MOBILE MEDIA TECHNOLOGY (BEIJING) CO., LTD.
- Ling Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DETERMINING EDGE LINE IN QR CODE BINARY IMAGE
- Publication number 20150090793
- Publication date Apr 2, 2015
- FOUNDER MOBILE MEDIA TECHNOLOGY (BEIJING) CO., LTD.
- Ling Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR BINARIZATION OF TWO DIMENSIONAL CODE IMAGE
- Publication number 20150090791
- Publication date Apr 2, 2015
- FOUNDER MOBILE MEDIA TECHNOLOGY (BEIJING) CO., LTD.
- Ling Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DETECTING DETECTION PATTERNS OF QR CODE
- Publication number 20150090795
- Publication date Apr 2, 2015
- FOUNDER MOBILE MEDIA TECHNOLOGY (BEIJING) CO., LTD.
- Ling Zhang
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Method and system for detecting a correction pattern in a QR code

Method and system for binarization of two dimensional code image

Method and system for detecting detection patterns of QR code

System for decoding two dimensional code and method thereof

Method and system for filtering detection patterns in a QR code

Method and system for determining edge line in QR code binary image

Method and system for correcting QR code image

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR CORRECTING QR CODE IMAGE

METHOD AND SYSTEM FOR DETECTING A CORRECTION PATTERN IN A QR CODE

SYSTEM FOR DECODING TWO DIMENSIONAL CODE AND METHOD THEREOF

METHOD AND SYSTEM FOR FILTERING DETECTION PATTERNS IN A QR CODE

METHOD AND SYSTEM FOR DETERMINING EDGE LINE IN QR CODE BINARY IMAGE

METHOD AND SYSTEM FOR BINARIZATION OF TWO DIMENSIONAL CODE IMAGE

METHOD AND SYSTEM FOR DETECTING DETECTION PATTERNS OF QR CODE