Process for the manufacture of custom optical elements
US10156840B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Aug 25, 2017 |
| Grant date | Dec 18, 2018 |
| Priority date | — |
| Expiry date | Aug 25, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/889
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A process for the manufacture of custom freeform optical elements utilising parameterised modelling. A system for the automatic manufacture of a custom optical element is also described with the manufacturing being by laser micro-machining. The process and system allow customers to specify and order via a web interface and so reduce engineering time, overhead and cost.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.