Calum Williams

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Cambridge, GB

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Patents Grantslast 30 patents

Information Patent Grant
Method of defining an optical filter element and optical device com...
- Patent number 11,112,642
- Issue date Sep 7, 2021
- Cambridge Enterprise Limited
- Calum Williams
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
A SINGLE STEP LITHOGRAPHY COLOUR FILTER
- Publication number 20210255543
- Publication date Aug 19, 2021
- Cambridge Enterprise Limited
- Calum Williams
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Defining an Optical Filter Element and Optical Device Com...
- Publication number 20200201111
- Publication date Jun 25, 2020
- CAMBRIDGE ENTERPRISE LIMITED
- Calum Williams
- G02 - OPTICS