Method and system for inspecting optical devices
US6882411B2 · kind B2 · utility
13Cited by
6References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 21, 2003 |
| Grant date | Apr 19, 2005 |
| Priority date | — |
| Expiry date | Mar 31, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01M11/0214
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention includes methods and apparatuses for inspecting optical devices, particularly contact lenses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.