Stefan Li

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and systems to facilitate messaging to customers
- Patent number 10,318,999
- Issue date Jun 11, 2019
- Walmart Apollo, LLC
- Valerie Goulart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for providing reminders for products in proximity
- Patent number 10,235,706
- Issue date Mar 19, 2019
- Walmart Apollo, LLC
- Valerie Goulart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Consumer guidance while shopping for products
- Patent number 9,928,541
- Issue date Mar 27, 2018
- Wal-Mart Stores, Inc.
- Valerie Goulart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for locating an item to purchase in a retail environment
- Patent number 9,824,384
- Issue date Nov 21, 2017
- Wal-Mart Stores, Inc.
- Stefan Li
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Methods And Systems For Providing Reminders For Products In Proximity
- Publication number 20160125505
- Publication date May 5, 2016
- Wal-Mart Stores, Inc.
- Valerie Goulart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS TO FACILITATE MESSAGING TO CUSTOMERS
- Publication number 20150066802
- Publication date Mar 5, 2015
- Wal-Mart Stores, Inc.
- Valerie Goulart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONSUMER GUIDANCE WHILE SHOPPING FOR PRODUCTS
- Publication number 20150006320
- Publication date Jan 1, 2015
- Wal-Mart Stores, Inc.
- Valerie Goulart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNIQUES FOR LOCATING AN ITEM TO PURCHASE IN A RETAIL ENVIRONMENT
- Publication number 20140207615
- Publication date Jul 24, 2014
- Wal-Mart Stores, Inc.
- Stefan Li
- G06 - COMPUTING CALCULATING COUNTING