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Daniel James Yee
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Parma, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Wheelchair seat assembly
Patent number
9,532,912
Issue date
Jan 3, 2017
Invacare Corporation
Howard Loewenthal
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Armrest for a wheelchair
Patent number
D735622
Issue date
Aug 4, 2015
Invacare Corp.
Joseph Spalding
D12 - Transportation
Information
Patent Grant
Wheelchair
Patent number
8,931,583
Issue date
Jan 13, 2015
Invacare Corporation
Thomas Tuckowski
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Wheelchair frame
Patent number
D721017
Issue date
Jan 13, 2015
Invacare Corp.
Joseph Spalding
D12 - Transportation
Information
Patent Grant
Rim for a wheel
Patent number
D721018
Issue date
Jan 13, 2015
Invacare Corp.
Damon Jurkiewicz
D12 - Transportation
Information
Patent Grant
Wheelchair
Patent number
D720663
Issue date
Jan 6, 2015
Invacare Corp.
Joseph Spalding
D12 - Transportation
Information
Patent Grant
Wheelchair
Patent number
D720659
Issue date
Jan 6, 2015
Invacare Corp.
Thomas Tuckowski
D12 - Transportation
Information
Patent Grant
Wheelchair seat assembly
Patent number
8,919,797
Issue date
Dec 30, 2014
Invacare Corp.
Howard Lowenthal
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Wheelchair
Patent number
8,727,048
Issue date
May 20, 2014
Invacare Corp.
Damon Jurkiewicz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Wheelchair seat back support
Patent number
D693744
Issue date
Nov 19, 2013
Invacare Corporation
Howard Loewenthal
D12 - Transportation
Information
Patent Grant
Wheelchair shroud
Patent number
D689412
Issue date
Sep 10, 2013
Invacare Corp.
Traian Mohan
D12 - Transportation
Information
Patent Grant
Wheelchair chassis
Patent number
D689413
Issue date
Sep 10, 2013
Invacare Corp.
Traian Mohan
D12 - Transportation
Information
Patent Grant
Wheelchair seat
Patent number
D687744
Issue date
Aug 13, 2013
Invacare Corporation
Joseph Spalding
D12 - Transportation
Information
Patent Grant
Outer hub for a wheel
Patent number
D667349
Issue date
Sep 18, 2012
Invacare Corp.
Damon Jurkiewicz
D12 - Transportation
Information
Patent Grant
Wheelchair shroud
Patent number
D656070
Issue date
Mar 20, 2012
Invacare Corporation
Joseph Spalding
D12 - Transportation
Information
Patent Grant
Wheelchair frame
Patent number
D654408
Issue date
Feb 21, 2012
Invacare Corp.
Joseph Spalding
D12 - Transportation
Information
Patent Grant
Wheelchair
Patent number
D653176
Issue date
Jan 31, 2012
Invacare Corp.
Damon Jurkiewicz
D12 - Transportation
Information
Patent Grant
Wheelchair
Patent number
D652357
Issue date
Jan 17, 2012
Invacare Corporation
Damon Jurkiewicz
D12 - Transportation
Information
Patent Grant
Wheelchair
Patent number
D642499
Issue date
Aug 2, 2011
Invacare Corp.
Thomas Tuckowski
D12 - Transportation
Information
Patent Grant
Frame
Patent number
D642500
Issue date
Aug 2, 2011
Invacare Corp.
Thomas Tuckowski
D12 - Transportation
Patents Applications
last 30 patents
Information
Patent Application
WHEELCHAIR SEAT ASSEMBLY
Publication number
20150157518
Publication date
Jun 11, 2015
INVACARE CORPORATION
Howard Loewenthal
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WHEELCHAIR
Publication number
20150075882
Publication date
Mar 19, 2015
INVACARE CORPORATION
Thomas Tuckowski
B60 - VEHICLES IN GENERAL
Information
Patent Application
WHEELCHAIR
Publication number
20120223514
Publication date
Sep 6, 2012
INVACARE CORP.
Damon Jurkiewicz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WHEELCHAIR
Publication number
20110316253
Publication date
Dec 29, 2011
INVACARE CORPORATION
Thomas Tuckowski
B60 - VEHICLES IN GENERAL
Information
Patent Application
Wheelchair Seat Assembly
Publication number
20110227314
Publication date
Sep 22, 2011
INVACARE CORPORATION
Howard Lowenthal
B60 - VEHICLES IN GENERAL