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Inventor

Fredric H. Tubbs

Inventor
Grand Blanc, MI, US

Overview

2→
Patents
2004–2007
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

B60Kprimary
B60KArrangement or mounting of propulsion units or of transmissions in vehicles33%
F16DCouplings for transmitting rotation33%
F16HGearing33%
PatentTitleYear
7,172,528'Transfer case with overdrive/underdrive shifting'20076,725,992'Electromagnetic clutch control providing enhanced engagement'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2007Patents assigned to BORGWARNER INC (2)· patent assignee history
2004–2007Based in Grand Blanc, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BORGWARNER INC22004–2007
Locations
LocationPatentsSpan
Grand Blanc, MI, US22004–2007