Inventor

Richard W. Guthrie

Inventor
Moorpark, CA, US

Overview

8→
Patents
1983–2019
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.

G01Sprimary
G01SRadio direction-finding36%
G01BMeasuring length, thickness or similar linear dimensions21%
G01CMeasuring distances, levels or bearings14%
G02BOptical elements, systems or apparatus14%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1987Patents assigned to UNITED TECHNOLOGIES CORP (2)· patent assignee history
1983Based in West Palm Beach, FL, US· patent location history
1987Based in Wakefield, MA, US· patent location history
2008–2014Patents assigned to BOEING CO (5)· patent assignee history
2008–2014Based in Moorpark, CA, US· patent location history
2014Patents assigned to GUTHRIE RICHARD W (1)· patent assignee history
2019Patents assigned to LOCKHEED CORP (1)· patent assignee history
2019Based in Orlando, FL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOEING CO52008–2014
UNITED TECHNOLOGIES CORP21983–1987
GUTHRIE RICHARD Wself12014
LOCKHEED CORP12019
Locations
LocationPatentsSpan
Moorpark, California, US52008–2014
Orlando, Florida, US12019
Wakefield, Massachusetts, US11987
West Palm Beach, Florida, US11983