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Inventor

Karlton Crabtree

Inventor
Tucson, AZ, US

Overview

2→
Patents
2009–2013
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus67%
G01NInvestigating or analysing materials by determining their chemical or physical properties33%
PatentTitleYear
8,421,711'Polarization coupling cube-corner retro-reflectors'20137,567,391'Radiation source with self-aligning optics'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to US ARMY (1)· patent assignee history
2009–2013Based in Tucson, AZ, US· patent location history
2013Patents assigned to CHIPMAN RUSSELL A (1)· patent assignee history
2013Patents assigned to CRABTREE KARLTON (1)· patent assignee history
2013Patents assigned to UNIV ARIZONA STATE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHIPMAN RUSSELL A12013
CRABTREE KARLTONself12013
UNIV ARIZONA STATE12013
US ARMY12009
Locations
LocationPatentsSpan
Tucson, AZ, US22009–2013