09625371 cites 232 patents.

Spectral information may be employed in process control and/or quality control of goods and articles. Spectral information may be employed in process control and/or quality control of media, for example financial instruments, identity documents, legal documents, medical documents, financial transaction cards, and/or other media, fluids for example lubricants, fuels, coolants, or other materials that flow, and in machinery, for example vehicles, motors, generators, compressors, presses, drills and/or supply systems. Spectral information may be employed in identifying biological tissue and/or facilitating diagnosis based on biological tissue.

Title
Method, apparatus, and article to facilitate evaluation of objects using electromagnetic energy
Application Number
14/629155
Publication Number
9625371 (B2)
Application Date
February 23, 2015
Publication Date
April 18, 2017
Inventor
Bradley E Sparks
Mercer Island
WA, US
Nicholas E Walker
Springfield
OR, US
Ross D Melville
Issaquah
WA, US
Brian T Schowengerdt
Seattle
WA, US
Thomas A Furness III
Seattle
WA, US
Agent
Seed IP Law Group
Assignee
Visulant
WA, US
IPC
G01N 33/483
G01N 21/25
G01J 3/50
G01J 3/46
G01J 3/42
G01J 3/10
G01J 3/02
G01N 21/27
G06K 9/74
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