David Alan Woodfield

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West Midlands, GB

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Patents Grantslast 30 patents

Information Patent Grant
Dock door access apparatus
- Patent number 12,180,771
- Issue date Dec 31, 2024
- E Track Limited
- Adam Slaney-Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Asset control system
- Patent number 12,112,608
- Issue date Oct 8, 2024
- E TRACK LTD
- Adam Slaney-Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device for obtaining positional information
- Patent number 5,961,574
- Issue date Oct 5, 1999
- David Alan Woodfield
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DOCK DOOR ACCESS APPARATUS
- Publication number 20250116150
- Publication date Apr 10, 2025
- E TRACK LIMITED
- Adam Slaney-Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASSET CONTROL SYSTEM
- Publication number 20250046166
- Publication date Feb 6, 2025
- E TRACK LTD
- Adam Slaney-Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DOCK DOOR ACCESS APPARATUS
- Publication number 20230127254
- Publication date Apr 27, 2023
- E TRACK LIMITED
- Adam Slaney-Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASSET CONTROL SYSTEM
- Publication number 20230020085
- Publication date Jan 19, 2023
- E TRACK LTD
- Adam Slaney-Smith
- G06 - COMPUTING CALCULATING COUNTING