LexDanaLexDanabeta
Inventor

David G. Derrick

Inventor
Vail, AZ, US

Overview

3→
Patents
2018
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H01Qprimary
H01QAntennas, i.e. radio aerials30%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition20%
B64CAeroplanes10%
B64GCosmonautics10%
G01BMeasuring length, thickness or similar linear dimensions10%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
H05HPlasma technique10%
PatentTitleYear
10,153,545Systems and techniques for improving signal levels in a shadowing region of a seeker system201810,141,624Method for dynamic heat sensing in hypersonic applications20189,972,907Method for plasma dynamic cancellation for hypersonic vehicles2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to RAYTHEON CO (3)· patent assignee history
2018Based in Vail, AZ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RAYTHEON CO32018
Locations
LocationPatentsSpan
Vail, AZ, US32018