LexDanaLexDanabeta
Inventor

John Kennedy

Inventor
Tuscola, IL, US

Overview

2→
Patents
1979–2009
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B60Jprimary
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles25%
B62DMotor vehicles25%
H01CResistors25%
H01HElectric switches25%
PatentTitleYear
7,505,241'Transient voltage surge suppression device'20094,156,543'Tractor trailer air deflector device'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979Patents assigned to GEN MOTORS CORP (1)· patent assignee history
1979Based in Newport Pagnell, GB· patent location history
2009Patents assigned to LITTELFUSE IRELAND LTD (1)· patent assignee history
2009Based in Tuscola, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN MOTORS CORP11979
LITTELFUSE IRELAND LTD12009
Locations
LocationPatentsSpan
Tuscola, Illinois, US12009
Newport Pagnell, GB11979