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Jeffrey D. Lehman
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Lynnwood, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Recommendation system with user interface for exposing downstream e...
Patent number
9,076,179
Issue date
Jul 7, 2015
Amazon Technologies, Inc.
Joseph Xavier
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Recommendations based on item tagging activities of users
Patent number
8,577,880
Issue date
Nov 5, 2013
Amazon Technologies, Inc.
Aaron Donsbach
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for providing item recommendations
Patent number
8,560,398
Issue date
Oct 15, 2013
Amazon Technologies, Inc.
Andrej Gregov
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Recommendation system with user interface for exposing downstream e...
Patent number
8,478,664
Issue date
Jul 2, 2013
Amazon Technologies, Inc.
Joseph Xavier
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Recommendations based on item tagging activities of users
Patent number
8,122,020
Issue date
Feb 21, 2012
Amazon Technologies, Inc.
Aaron Donsbach
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Recommendations based on item tagging activities of users
Patent number
7,668,821
Issue date
Feb 23, 2010
Amazon Technologies, Inc.
Aaron Donsbach
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
User interface for a portion of a display screen
Patent number
D573601
Issue date
Jul 22, 2008
Amazon Technologies, Inc.
Andrej Gregov
D14 - Recording, communication, or information retrieval equipment
Patents Applications
last 30 patents
Information
Patent Application
RECOMMENDATION SYSTEM WITH USER INTERFACE FOR EXPOSING DOWNSTREAM E...
Publication number
20130282519
Publication date
Oct 24, 2013
Joseph Xavier
G06 - COMPUTING CALCULATING COUNTING