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US 2015/0029819 A1Published application
Surface and subsurface detection sensor
AssigneeLer Technologies, Inc.
InventorAraz Yacoubian
Life of this patent
Estimating the term…
Abstract
A sensor can include a plurality of imaging components configured to perform (1) subsurface imaging by acoustical excitation and optical detection, and (2) interferometric surface topographic measurement.
Claims22
A sensor comprising:
- a plurality of imaging components configured to perform (1) subsurface imaging by acoustical excitation and optical detection, and (2) interferometric surface topographic measurement.
An imaging method comprising:
- performing subsurface imaging by acoustical excitation and optical detection;
- and
- performing at least one interferometric surface topographic measurement.
Dependencies are inferred from the claim text.