Ashley I. Butterworth

Follow

Person

Santa Clara, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Clock synchronization techniques including modification of sample r...
- Patent number 10,856,018
- Issue date Dec 1, 2020
- Apple Inc.
- Richard M. Powell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transport of audio between devices using a sparse stream
- Patent number 10,706,859
- Issue date Jul 7, 2020
- Apple Inc.
- Ashley I. Butterworth
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Determination of accuracy of a chain of clocks
- Patent number 10,313,041
- Issue date Jun 4, 2019
- Apple Inc.
- Ashley I. Butterworth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronization with different clock transport protocols
- Patent number 10,237,008
- Issue date Mar 19, 2019
- Apple Inc.
- Ashley I. Butterworth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Securing time between nodes
- Patent number 10,158,441
- Issue date Dec 18, 2018
- Apple Inc.
- Ashley I. Butterworth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TRANSPORT OF AUDIO BETWEEN DEVICES USING A SPARSE STREAM
- Publication number 20180350374
- Publication date Dec 6, 2018
- Apple Inc.
- Ashley I. Butterworth
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SECURING TIME BETWEEN NODES
- Publication number 20180351676
- Publication date Dec 6, 2018
- Apple Inc.
- Ashley I. Butterworth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETERMINATION OF ACCURACY OF A CHAIN OF CLOCKS
- Publication number 20170359137
- Publication date Dec 14, 2017
- Apple Inc.
- Ashley I. Butterworth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Synchronization with Different Clock Transport Protocols
- Publication number 20170359139
- Publication date Dec 14, 2017
- Apple Inc.
- Ashley I. Butterworth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYNCHRONIZATION WITH DIFFERENT CLOCK TRANSPORT PROTOCOLS
- Publication number 20170359138
- Publication date Dec 14, 2017
- Apple Inc.
- Ashley I. Butterworth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Clock Synchronization Techniques Including Modification of Sample R...
- Publication number 20170289231
- Publication date Oct 5, 2017
- Apple Inc.
- Richard M. Powell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE