Steven Kai-Man Yan

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Techniques for customer relationship management
- Patent number 10,348,898
- Issue date Jul 9, 2019
- Zendesk, Inc.
- Steven Kai-Man Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Suggestive input systems, methods and applications for data rule cr...
- Patent number 9,910,931
- Issue date Mar 6, 2018
- Zendesk, Inc.
- Maurio Leon Guerrero
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for customer relationship management
- Patent number 9,172,807
- Issue date Oct 27, 2015
- Zendesk, Inc.
- Steven Kai-Man Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TECHNIQUES FOR CUSTOMER RELATIONSHIP MANAGEMENT
- Publication number 20160352905
- Publication date Dec 1, 2016
- ZenDesk, Inc.
- Steven Kai-Man Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUGGESTIVE INPUT SYSTEMS, METHODS AND APPLICATIONS FOR DATA RULE CR...
- Publication number 20150268836
- Publication date Sep 24, 2015
- ZenDesk, Inc.
- Maurio Leon GUERRERO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Techniques for Customer Relationship Management
- Publication number 20130163731
- Publication date Jun 27, 2013
- Steven Kai-Man Yan
- G06 - COMPUTING CALCULATING COUNTING