Inventor

James J. Sheahan, Jr.

Inventor
Florissant, MO, US

Overview

18→
Patents
1983–2017
Patent span
Performing operations
Primary field (CPC B)

Patents· 18 as inventor

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

B64Cprimary
B64CAeroplanes24%
H02JElectric power networks9%
A61LMethods or apparatus for sterilising materials or objects in general6%
B05BSpraying apparatus6%
B60LPropulsion of electrically-propelled vehicles6%
B64UUnmanned aerial vehicles [uav]6%
G05BControl or regulating systems in general6%
H02KDynamo-electric machines6%
Y02TClimate change mitigation technologies related to transportation6%
Y10TTechnical subjects covered by former us classification6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983Based in Hodgkins, IL, US· patent location history
2007–2017Patents assigned to BOEING CO (17)· patent assignee history
2007–2014Based in Florissant, MO, US· patent location history
2012–2014Patents assigned to SHEAHAN JR JAMES J (9)· patent assignee history
2012–2013Patents assigned to PECK JR JAMES L (3)· patent assignee history
2012–2013Patents assigned to OMOHUNDRO THOMAS W (2)· patent assignee history
2013–2014Patents assigned to MORRIS CHARLES E (5)· patent assignee history
2013–2016Based in Alton, IL, US· patent location history
2017Based in Hazelwood, MO, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOEING CO172007–2017
SHEAHAN JR JAMES Jself92012–2014
MORRIS CHARLES E52013–2014
PECK JR JAMES L32012–2013
OMOHUNDRO THOMAS W22012–2013
Locations
LocationPatentsSpan
Florissant, MO, US112007–2014
Alton, Illinois, US52013–2016
Hazelwood, MO, US12017
Hodgkins, Illinois, US11983