Catherine Chang

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Item sales information processing method and electronic device
- Patent number 11,875,395
- Issue date Jan 16, 2024
- COUPANG CORP.
- Kyu Yong Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Operating method, electronic apparatus, and user device for offerin...
- Patent number 11,741,534
- Issue date Aug 29, 2023
- COUPANG CORP.
- Bo Hyun Ahn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Operating method for electronic apparatus for offering item informa...
- Patent number 11,393,010
- Issue date Jul 19, 2022
- COUPANG CORP.
- Catherine Chang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Operating Method for Electronic Apparatus for Offering Item Informa...
- Publication number 20220343408
- Publication date Oct 27, 2022
- COUPANG CORP.
- Bo Hyun Ahn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROVIDING METHOD AND ELECTRONIC APPARATUS PERFORMING TH...
- Publication number 20220318836
- Publication date Oct 6, 2022
- COUPANG CORP.
- Seung Ho Jeong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ITEM SALES INFORMATION PROCESSING METHOD AND ELECTRONIC DEVICE
- Publication number 20220318885
- Publication date Oct 6, 2022
- COUPANG CORP.
- Kyu Yong Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR PROVIDING INFORMATION BASED ON LIST OF SEA...
- Publication number 20220270124
- Publication date Aug 25, 2022
- COUPANG CORP.
- Seung Hwan Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMBERSHIP MANAGEMENT METHOD AND DEVICE THEREFOR
- Publication number 20220270110
- Publication date Aug 25, 2022
- COUPANG CORP.
- Seung Hwan Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS FOR PROCESSING ITEM SALES INFORMATION AND METHOD THEREOF
- Publication number 20220253920
- Publication date Aug 11, 2022
- COUPANG CORP.
- Seung Ho Jeong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS FOR PROCESSING ITEM SALES INFORMATION AND METHOD THEREOF
- Publication number 20220253880
- Publication date Aug 11, 2022
- COUPANG CORP.
- Seung Ho JEONG
- G06 - COMPUTING CALCULATING COUNTING

Catherine Chang

Person

Patents Grantslast 30 patents

Item sales information processing method and electronic device

Operating method, electronic apparatus, and user device for offerin...

Operating method for electronic apparatus for offering item informa...

Patents Applicationslast 30 patents

Operating Method for Electronic Apparatus for Offering Item Informa...

INFORMATION PROVIDING METHOD AND ELECTRONIC APPARATUS PERFORMING TH...

ITEM SALES INFORMATION PROCESSING METHOD AND ELECTRONIC DEVICE

METHOD AND APPARATUS FOR PROVIDING INFORMATION BASED ON LIST OF SEA...

MEMBERSHIP MANAGEMENT METHOD AND DEVICE THEREFOR

APPARATUS FOR PROCESSING ITEM SALES INFORMATION AND METHOD THEREOF

APPARATUS FOR PROCESSING ITEM SALES INFORMATION AND METHOD THEREOF