Andrew John Tylee

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Enfield, GB

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Patents Grantslast 30 patents

Information Patent Grant
Processing communication sessions
- Patent number 11,757,984
- Issue date Sep 12, 2023
- Metaswitch Networks Ltd
- Andrew John Tylee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Proxying session initiation protocol (SIP) communications
- Patent number 11,375,035
- Issue date Jun 28, 2022
- Metaswitch Networks Ltd
- Andy Tylee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Proxying session initiation protocol (SIP) communications
- Patent number 10,594,821
- Issue date Mar 17, 2020
- Metaswitch Networks Ltd
- Andy Tylee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlling an apparatus
- Patent number 8,812,664
- Issue date Aug 19, 2014
- Metaswitch Networks Ltd
- Nicholas Peter Larkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Replicated control block handles for fault-tolerant computer systems
- Patent number 6,704,884
- Issue date Mar 9, 2004
- Adam Paul Shepherd
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PROCESSING COMMUNICATION SESSIONS
- Publication number 20220365854
- Publication date Nov 17, 2022
- METASWITCH NETWORKS LTD.
- Andrew John TYLEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROXYING SESSION INITIATION PROTOCOL (SIP) COMMUNICATIONS
- Publication number 20200120176
- Publication date Apr 16, 2020
- Metaswitch Networks Ltd.
- Andy TYLEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Controlling an Apparatus
- Publication number 20130185416
- Publication date Jul 18, 2013
- Metaswitch Networks Ltd.
- Nicholas Peter Larkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE