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Inventor

David E. Honigs

Inventor
Laurel, MD, US

Overview

8→
Patents
1988–2002
Patent span
Physics
Primary field (CPC G)

Patents· 8 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties67%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light22%
A61BDiagnosis11%
PatentTitleYear
6,477,392'Calibration of near infrared quantitative measurement device using optical measurement cross-products'20026,151,517'Method and apparatus for noninvasive quantitative measurement of blood analytes'20005,545,376'Drying method and apparatus for infrared analysis of aqueous samples'19965,251,006'Automatic spectrophotometer calibration system'19935,055,684'System to reduce wave shift error in spectrophotometer caused by hot spots in the light source'19914,847,066'Method of treating a consumable product and packaging for consumable products to indicate the presence of contamination'19894,800,279'Methods and devices for near-infrared evaluation of physical properties of samples'19894,746,616'Method of treating a consumable product and packaging for consumable products to indicate the presence of contamination'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1989Patents assigned to UNIV WASHINGTON (2)· patent assignee history
1988–1989Based in Brier, WA, US· patent location history
1989Patents assigned to INDIANA UNIVERSITY FOUNDATION (1)· patent assignee history
1991–1993Patents assigned to NIRSYSTEMS INC (2)· patent assignee history
1991–1996Based in Laurel, MD, US· patent location history
1996Patents assigned to PERSTORP ANALYTICAL INC (1)· patent assignee history
2000–2002Patents assigned to FUTREX INC (2)· patent assignee history
2000–2002Based in Hagerstown, MD, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUTREX INC22000–2002
NIRSYSTEMS INC21991–1993
UNIV WASHINGTON21988–1989
INDIANA UNIVERSITY FOUNDATION11989
PERSTORP ANALYTICAL INC11996
Locations
LocationPatentsSpan
Laurel, Maryland, US31991–1996
Brier, Washington, US31988–1989
Hagerstown, Maryland, US22000–2002