Inventor
Gerald S. Szczepanski
Inventor
Dearborn, MI, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Hprimary
F16HGearing35%
Y10TTechnical subjects covered by former us classification35%
B60BVehicle wheels9%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material4%
B23PMetal-working not otherwise provided for4%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids4%
F16CShafts4%
G05GControl devices or systems insofar as characterised by mechanical features only4%
PatentTitleYear
9,919,559'Axle carrier housing with a swept support rib'20188,544,174'Differential mechanism having multiple case portions'20137,794,153'Adjusting and maintaining bearing preload in an axle assembly'20107,695,392'Differential mechanism assembly'20107,374,507'Lubrication system for differential mechanism'20087,008,345'Planetary differential'20066,743,138'Compact differential housing assembly'20046,616,432'Fluid pump mechanism for use in existing helical gearsets'20036,038,938'Shift fork/gate assembly'20005,845,531'Multi-speed manual transmission with reverse brake'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2000Patents assigned to NEW VENTURE GEAR INC (2)· patent assignee history
1998–2004Based in Detroit, MI, US· patent location history
2003–2004Patents assigned to VISTEON GLOBAL TECH INC (2)· patent assignee history
2006Patents assigned to AUTOMOTIVE COMPONENTS HOLDINGS (1)· patent assignee history
2006–2018Based in Dearborn, MI, US· patent location history
2008Patents assigned to FORD MOTOR CO (1)· patent assignee history
2010–2018Patents assigned to FORD GLOBAL TECH LLC (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FORD GLOBAL TECH LLC | 4 | 2010–2018 |
| NEW VENTURE GEAR INC | 2 | 1998–2000 |
| VISTEON GLOBAL TECH INC | 2 | 2003–2004 |
| AUTOMOTIVE COMPONENTS HOLDINGS | 1 | 2006 |
| FORD MOTOR CO | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dearborn, MI, US | 6 | 2006–2018 |
| Detroit, MI, US | 4 | 1998–2004 |