Inventor

Roger J. Karnopp

Inventor
Eagan, MN, US

Overview

10→
Patents
2004–2015
Patent span
Physics
Primary field (CPC G)

Patents· 10 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus50%
H04BTransmission19%
H05KPrinted circuits13%
B23KSoldering or unsoldering6%
H01RElectrically-conductive connections6%
H04JMultiplex communication6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to LOCKHEED MARTIN (1)· patent assignee history
2004–2015Based in Eagan, MN, US· patent location history
2008–2015Patents assigned to LOCKHEED CORP (9)· patent assignee history
2011–2015Patents assigned to DREXLER GREGORY M (6)· patent assignee history
2011–2015Patents assigned to KARNOPP ROGER J (6)· patent assignee history
2011–2015Patents assigned to THORSON KEVIN J (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LOCKHEED CORP92008–2015
DREXLER GREGORY M62011–2015
KARNOPP ROGER Jself62011–2015
THORSON KEVIN J52011–2015
LOCKHEED MARTIN12004
Locations
LocationPatentsSpan
Eagan, Minnesota, US102004–2015