Ronald Sporrer

Person

Easley, SC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Utility vehicle having hydrostatic drive
- Patent number 7,201,250
- Issue date Apr 10, 2007
- Hydro-Gear Limited Partnership
- Raymond Hauser
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Utility vehicle having hydrostatic drive
- Patent number 7,093,685
- Issue date Aug 22, 2006
- Hydro-Gear Limited Partnership
- Raymond Hauser
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Utility vehicle having hydrostatic drive
- Patent number 7,080,709
- Issue date Jul 25, 2006
- Hydro-Gear Limited Partnership
- Raymond Hauser
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Utility vehicle having hydrostatic drive
- Patent number 6,994,180
- Issue date Feb 7, 2006
- Hydro-Gear Limited Partnership
- Raymond Hauser
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Utility vehicle having hydrostatic drive
- Patent number 6,860,358
- Issue date Mar 1, 2005
- Hydro-Gear Limited Partnership
- Raymond Hauser
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transmission and transaxle casing
- Patent number 6,575,055
- Issue date Jun 10, 2003
- Hydro-Gear Limited Partnership
- Ronald Sporrer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Transaxle with controlled traction differential
- Patent number 6,443,869
- Issue date Sep 3, 2002
- Hydro-Gear Limited Partnership
- John Schreier
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydrostatic transmission
- Patent number 6,397,594
- Issue date Jun 4, 2002
- Hydro-Gear Limited Partnership
- Raymond M. Hauser
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Controlled traction cartridge and differential for a hydrostatic tr...
- Patent number 6,358,175
- Issue date Mar 19, 2002
- Hydro-Gear Limited Partnership
- John Schreier
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transmission and transaxle casing
- Patent number 6,336,378
- Issue date Jan 8, 2002
- Hydro-Gear Limited Partnership
- Ronald Sporrer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Zero turn transaxle
- Patent number 6,283,235
- Issue date Sep 4, 2001
- Hydro-Gear Limited Partnership
- Ronald Sporrer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Housing and center section for hydrostatic transmission
- Patent number 6,223,531
- Issue date May 1, 2001
- Hydro-Gear Limited Partnership
- Raymond M. Hauser
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Zero turn transaxle
- Patent number 6,152,247
- Issue date Nov 28, 2000
- Hydro-Gear Limited Partnership
- Ronald Sporrer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Integrated hydrostatic transaxle with controlled traction differential
- Patent number 6,152,846
- Issue date Nov 28, 2000
- Hydro-Gear Limited Partnership
- John Schreier
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transmission and transaxle casing
- Patent number 6,105,463
- Issue date Aug 22, 2000
- Hydro-Gear Limited Partnership
- Ronald Sporrer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Integrated hydrostatic transaxle with controlled traction differential
- Patent number 5,984,822
- Issue date Nov 16, 1999
- Hydro-Gear Limited Partnership
- John Schreier
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Integrated hydrostatic transaxle with controlled traction differential
- Patent number 5,897,452
- Issue date Apr 27, 1999
- Hydro-Gear Limited Partnership
- John Schreier
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Hydrostatic transmission
- Publication number 20010000847
- Publication date May 10, 2001
- Raymond M. Hauser
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Ronald Sporrer

Person

Patents Grantslast 30 patents

Utility vehicle having hydrostatic drive

Utility vehicle having hydrostatic drive

Utility vehicle having hydrostatic drive

Utility vehicle having hydrostatic drive

Utility vehicle having hydrostatic drive

Transmission and transaxle casing

Transaxle with controlled traction differential

Hydrostatic transmission

Controlled traction cartridge and differential for a hydrostatic tr...

Transmission and transaxle casing

Zero turn transaxle

Housing and center section for hydrostatic transmission

Zero turn transaxle

Integrated hydrostatic transaxle with controlled traction differential

Transmission and transaxle casing

Integrated hydrostatic transaxle with controlled traction differential

Integrated hydrostatic transaxle with controlled traction differential

Patents Applicationslast 30 patents

Hydrostatic transmission