Mark Rafn

Person

Cambridge, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Dynamic grouping of device representations
- Patent number 11,283,892
- Issue date Mar 22, 2022
- Amazon Technologies, Inc.
- Calvin Yue-Ren Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Aggregated group state for a group of device representations
- Patent number 11,271,896
- Issue date Mar 8, 2022
- Amazon Technologies, Inc.
- Calvin Yue-Ren Kuo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Group command management for device groups
- Patent number 10,887,174
- Issue date Jan 5, 2021
- Amazon Technologies, Inc.
- Calvin Yue-Ren Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device representation management using representation types
- Patent number 10,841,119
- Issue date Nov 17, 2020
- Amazon Technologies, Inc.
- Calvin Yue-Ren Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Certificate registration
- Patent number 10,382,213
- Issue date Aug 13, 2019
- Amazon Technologies, Inc.
- Mark Edward Rafn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device representation management using representation types
- Patent number 10,291,424
- Issue date May 14, 2019
- Amazon Technologies, Inc.
- Calvin Yue-Ren Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic grouping of device representations
- Patent number 10,270,875
- Issue date Apr 23, 2019
- Amazon Technologies, Inc.
- Calvin Yue-Ren Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Aggregated group state for a group of device representations
- Patent number 10,270,738
- Issue date Apr 23, 2019
- Amazon Technologies, Inc.
- Calvin Yue-Ren Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Suspending noise cancellation using keyword spotting
- Patent number 9,398,367
- Issue date Jul 19, 2016
- Amazon Technologies, Inc.
- Benjamin David Scott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for resolving ambiguous queries based on user context
- Patent number 9,286,910
- Issue date Mar 15, 2016
- Amazon Technologies, Inc.
- Meng Li
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Group Command Management For Device Groups
- Publication number 20180083836
- Publication date Mar 22, 2018
- Amazon Technologies, Inc.
- Calvin Yue-Ren Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Dynamic grouping of device representations

Aggregated group state for a group of device representations

Group command management for device groups

Device representation management using representation types

Certificate registration

Device representation management using representation types

Dynamic grouping of device representations

Aggregated group state for a group of device representations

Suspending noise cancellation using keyword spotting

System for resolving ambiguous queries based on user context

Patents Applicationslast 30 patents

Group Command Management For Device Groups