System and method for grating profile classification
US6636843B2 · kind B2 · utility
25Cited by
1References
11Claims
0Family size
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Key dates
| Filing date | Dec 14, 2000 |
| Grant date | Oct 21, 2003 |
| Priority date | — |
| Expiry date | Mar 26, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S706/934
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Grating profile data is classified using a cluster generator to generate a plurality of clusters of grating profile data points from a data space containing grating profile data points. The cluster generator associates profile shape data to each cluster, and links the associated profile shape data to the grating profiles belonging to each cluster.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.