Gregory M. DONOFRIO

Person

Clinton Township, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic locking differential with direct locking state detection...
- Patent number 7,942,780
- Issue date May 17, 2011
- American Axle & Manufacturing, Inc.
- Gregory M Donofrio
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electronic locking differential with direct locking state detection...
- Patent number 7,744,500
- Issue date Jun 29, 2010
- American Axle & Manufacturing, Inc.
- Gregory M Donofrio
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electronically actuated apparatus using solenoid actuator with inte...
- Patent number 7,682,279
- Issue date Mar 23, 2010
- American Axle & Manufacturing, Inc.
- Gregory M Donofrio
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electronic locking differential with direct locking state detection...
- Patent number 7,572,202
- Issue date Aug 11, 2009
- American Axle & Manufacturing, Inc.
- Gregory M Donofrio
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Locking differential assembly
- Patent number 7,534,187
- Issue date May 19, 2009
- American Axle & Manufacturing, Inc.
- Gregory M Donofrio
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Axle assembly with electronic locking differential
- Patent number 7,425,185
- Issue date Sep 16, 2008
- American Axle & Manufacturing, Inc.
- Gregory M Donofrio
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC LOCKING DIFFERENTIAL WITH DIRECT LOCKING STATE DETECTION...
- Publication number 20110009223
- Publication date Jan 13, 2011
- Gregory M. Donofrio
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRONIC LOCKING DIFFERENTIAL WITH DIRECT LOCKING STATE DETECTION...
- Publication number 20090247350
- Publication date Oct 1, 2009
- Gregory M. Donofrio
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRONICALLY ACTUATED APPARATUS USING SOLENOID ACTUATOR WITH INTE...
- Publication number 20090156346
- Publication date Jun 18, 2009
- Gregory M. Donofrio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Locking Differential Assembly
- Publication number 20090011889
- Publication date Jan 8, 2009
- American Axle & Manufacturing, Inc.
- Gregory M. DONOFRIO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electronic locking differential with direct locking state detection...
- Publication number 20080182702
- Publication date Jul 31, 2008
- American Axle & Manufacturing, Inc.
- Gregory M. Donofrio
- B60 - VEHICLES IN GENERAL
Information Patent Application
Axle assembly with electronic locking differential
- Publication number 20080045371
- Publication date Feb 21, 2008
- American Axle & Manufacturing, Inc.
- Gregory M. Donofrio
- H01 - BASIC ELECTRIC ELEMENTS

Gregory M. DONOFRIO

Person

Patents Grantslast 30 patents

Electronic locking differential with direct locking state detection...

Electronic locking differential with direct locking state detection...

Electronically actuated apparatus using solenoid actuator with inte...

Electronic locking differential with direct locking state detection...

Locking differential assembly

Axle assembly with electronic locking differential

Patents Applicationslast 30 patents

ELECTRONIC LOCKING DIFFERENTIAL WITH DIRECT LOCKING STATE DETECTION...

ELECTRONIC LOCKING DIFFERENTIAL WITH DIRECT LOCKING STATE DETECTION...

ELECTRONICALLY ACTUATED APPARATUS USING SOLENOID ACTUATOR WITH INTE...

Locking Differential Assembly

Electronic locking differential with direct locking state detection...

Axle assembly with electronic locking differential