Michael Knopf

Person

Baden Wuerttemberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Wheelchair frame and wheelchair with cross-brace
- Patent number 8,490,994
- Issue date Jul 23, 2013
- Sunrise Medical GmbH & Co. KG
- Michael Knopf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wheelchair having pivoting backrest frame assembly
- Patent number 8,328,215
- Issue date Dec 11, 2012
- Sunrise Medical GmbH & Co. KG
- Michael Knopf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wheelchair comprising a foot support
- Patent number 8,262,117
- Issue date Sep 11, 2012
- Sunrise Medical GmbH & Co. KG
- Michael Knopf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wheelchair having height-adjustable axle mounts
- Patent number 8,256,785
- Issue date Sep 4, 2012
- Sunrise Medical GmbH & Co. KG
- Michael Knopf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Foldable wheelchair and axle plate therefor
- Patent number 7,360,781
- Issue date Apr 22, 2008
- Sunrise Medical HHG Inc.
- Philip H. Schreiber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adjustable wheel assembly
- Patent number 7,353,566
- Issue date Apr 8, 2008
- Sunrise Medical HHG Inc.
- Philip Scheiber
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wheelchair and wheel mounting assembly therefore
- Patent number 7,021,640
- Issue date Apr 4, 2006
- Sunrise Medical HHG Inc.
- Michael Knopf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Wheelchair Having Pivoting Backrest Frame Assembly
- Publication number 20100194162
- Publication date Aug 5, 2010
- SUNRISE MEDICAL HHG, INC.
- Michael Knopf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WHEELCHAIR HAVING HEIGHT-ADJUSTABLE AXLE MOUNTS
- Publication number 20100194071
- Publication date Aug 5, 2010
- Sunrise Medical HHG Inc.
- Michael Knopf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Wheelchair Comprising A Foot Support
- Publication number 20100090437
- Publication date Apr 15, 2010
- SUNRISE MEDICAL HHG, INC.
- Michael Knopf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Wheelchair with two-stage tilt
- Publication number 20080106060
- Publication date May 8, 2008
- Sunrise Medical GmbH & Co. KG
- Michael Knopf
- B60 - VEHICLES IN GENERAL
Information Patent Application
Foldable wheelchair and axle plate therefor
- Publication number 20060087103
- Publication date Apr 27, 2006
- Sunrise Medical HHG Inc.
- Philip H. Schreiber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Rear wheel mount and optional suspension for wheelchair
- Publication number 20060055143
- Publication date Mar 16, 2006
- Sunrise Medical HHG Inc.
- Philip H. Schreiber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Wheelchair and wheel mounting assembly therefore
- Publication number 20040155429
- Publication date Aug 12, 2004
- Michael Knopf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Adjustable wheel assembly
- Publication number 20040003482
- Publication date Jan 8, 2004
- Philip Schreiber
- B60 - VEHICLES IN GENERAL

Michael Knopf

Person

Patents Grantslast 30 patents

Wheelchair frame and wheelchair with cross-brace

Wheelchair having pivoting backrest frame assembly

Wheelchair comprising a foot support

Wheelchair having height-adjustable axle mounts

Foldable wheelchair and axle plate therefor

Adjustable wheel assembly

Wheelchair and wheel mounting assembly therefore

Patents Applicationslast 30 patents

Wheelchair Having Pivoting Backrest Frame Assembly

WHEELCHAIR HAVING HEIGHT-ADJUSTABLE AXLE MOUNTS

Wheelchair Comprising A Foot Support

Wheelchair with two-stage tilt

Foldable wheelchair and axle plate therefor

Rear wheel mount and optional suspension for wheelchair

Wheelchair and wheel mounting assembly therefore

Adjustable wheel assembly