Inventor

Marion N. Todd

Inventor
Monrovia, CA, US

Overview

5→
Patents
1997–2012
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus50%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light33%
G01CMeasuring distances, levels or bearings17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–1999Patents assigned to BOEING NORTH AMERICAN INC (3)· patent assignee history
1997Patents assigned to HUGHES AIRCRAFT CO (1)· patent assignee history
1997–1998Based in Monrovia, CA, US· patent location history
1999Based in Redondo Beach, CA, US· patent location history
2012Patents assigned to MACK JOHN A (1)· patent assignee history
2012Patents assigned to RAYTHEON CO (1)· patent assignee history
2012Patents assigned to ROCK DAVID F (1)· patent assignee history
2012Based in Gainesville, GA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOEING NORTH AMERICAN INC31997–1999
HUGHES AIRCRAFT CO11997
MACK JOHN A12012
RAYTHEON CO12012
ROCK DAVID F12012
Locations
LocationPatentsSpan
Monrovia, California, US31997–1998
Gainesville, Georgia, US12012
Redondo Beach, California, US11999