Thomas R. Hetzel

Person

Littleton, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Wheelchair back support adjustment system with central spherical joint
- Patent number 12,090,102
- Issue date Sep 17, 2024
- Sunrise Medical (US) LLC
- Thomas R. Hetzel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Techniques for shape capture and wheel chair seat creation
- Patent number 11,103,395
- Issue date Aug 31, 2021
- Aspen Seating, LLC
- Thomas R. Hetzel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Back support, orientation mechanism and method
- Patent number 8,567,863
- Issue date Oct 29, 2013
- Aspen Seating, LLC
- Thomas R. Hetzel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Three-axis adjustable back support assembly and method
- Patent number 8,517,469
- Issue date Aug 27, 2013
- Aspen Seating, LLC
- Thomas R. Hetzel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of reinforcing and adjusting a contoured seat cushion
- Patent number 7,395,566
- Issue date Jul 8, 2008
- Aspen Seating, LLC
- Thomas R. Hetzel
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Seat cushion with adjustable contour and method of adjusting the co...
- Patent number 7,373,678
- Issue date May 20, 2008
- Aspen Seating, LLC
- Thomas R. Hetzel
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Individually-contoured seat cushion and shape capturing and fabrica...
- Patent number 7,220,376
- Issue date May 22, 2007
- Aspen Seating, LLC
- Thomas R. Hetzel
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Contoured seat cushion and method for offloading pressure from skel...
- Patent number 7,216,388
- Issue date May 15, 2007
- Aspen Seating, LLC
- Joseph S. Bieganek
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Reinforced and adjustable contoured seat cushion and method of rein...
- Patent number 7,140,057
- Issue date Nov 28, 2006
- Aspen Seating, LLC
- Thomas R. Hetzel
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Apparatus and method for evaluating clearance from a contoured seat...
- Patent number 6,990,744
- Issue date Jan 31, 2006
- Aspen Seating, LLC
- Joseph S. Bieganek
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
WHEELCHAIR BACK SUPPORT ADJUSTMENT SYSTEM WITH CENTRAL SPHERICAL JOINT
- Publication number 20210307980
- Publication date Oct 7, 2021
- ASPEN SEATING, LLC
- Thomas R. Hetzel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TECHNIQUES FOR SHAPE CAPTURE AND WHEEL CHAIR SEAT CREATION
- Publication number 20180200129
- Publication date Jul 19, 2018
- ASPEN SEATING, LLC
- THOMAS R. HETZEL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Back Support, Orientation Mechanism and Method
- Publication number 20120223560
- Publication date Sep 6, 2012
- Thomas R. Hetzel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Reinforced and adjustable contoured seat cushion and method of rein...
- Publication number 20070028385
- Publication date Feb 8, 2007
- Thomas R. Hetzel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Seat cushion with adjustable contour and method of adjusting the co...
- Publication number 20050235423
- Publication date Oct 27, 2005
- Thomas R. Hetzel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Apparatus and method for evaluating clearance from a contoured seat...
- Publication number 20050022406
- Publication date Feb 3, 2005
- Joseph S. Bieganek
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Modular seat cushion with interlocking human support and base porti...
- Publication number 20050023872
- Publication date Feb 3, 2005
- Thomas R. Hetzel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Contoured seat cushion and method for offloading pressure from skel...
- Publication number 20050022305
- Publication date Feb 3, 2005
- Joseph S. Bieganek
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Reinforced and adjustable contoured seat cushion and method of rein...
- Publication number 20050022306
- Publication date Feb 3, 2005
- Thomas R. Hetzel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Individually-contoured seat cushion and shape capturing and fabrica...
- Publication number 20050025953
- Publication date Feb 3, 2005
- Thomas R. Hetzel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Thomas R. Hetzel

Person

Patents Grantslast 30 patents

Wheelchair back support adjustment system with central spherical joint

Techniques for shape capture and wheel chair seat creation

Back support, orientation mechanism and method

Three-axis adjustable back support assembly and method

Method of reinforcing and adjusting a contoured seat cushion

Seat cushion with adjustable contour and method of adjusting the co...

Individually-contoured seat cushion and shape capturing and fabrica...

Contoured seat cushion and method for offloading pressure from skel...

Reinforced and adjustable contoured seat cushion and method of rein...

Apparatus and method for evaluating clearance from a contoured seat...

Patents Applicationslast 30 patents

WHEELCHAIR BACK SUPPORT ADJUSTMENT SYSTEM WITH CENTRAL SPHERICAL JOINT

TECHNIQUES FOR SHAPE CAPTURE AND WHEEL CHAIR SEAT CREATION

Back Support, Orientation Mechanism and Method

Reinforced and adjustable contoured seat cushion and method of rein...

Seat cushion with adjustable contour and method of adjusting the co...

Apparatus and method for evaluating clearance from a contoured seat...

Modular seat cushion with interlocking human support and base porti...

Contoured seat cushion and method for offloading pressure from skel...

Reinforced and adjustable contoured seat cushion and method of rein...

Individually-contoured seat cushion and shape capturing and fabrica...