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Andrew H. HANSEN
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Washington, DC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Breathable residual-limb socket system
Patent number
11,938,045
Issue date
Mar 26, 2024
UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
Andrew Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Single axis ankle-foot prosthesis with mechanically adjustable rang...
Patent number
11,712,351
Issue date
Aug 1, 2023
UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
Sara Koehler McNicholas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Trunk control systems and wheelchairs comprising same
Patent number
11,654,311
Issue date
May 23, 2023
UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
Gary Goldish
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Devices, systems, and methods for socket fit management
Patent number
11,395,748
Issue date
Jul 26, 2022
UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
John Ferguson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Breathable residual-limb socket system
Patent number
11,324,612
Issue date
May 10, 2022
UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ankle-foot prosthesis for automatic adaptation to sloped walking su...
Patent number
11,129,734
Issue date
Sep 28, 2021
U.S. Department of Veterans Affairs
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Rocker shoes, rocker shoe development kit and method
Patent number
10,779,612
Issue date
Sep 22, 2020
UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
Andrew H. Hansen
A43 - FOOTWEAR
Information
Patent Grant
Exercise machine
Patent number
10,744,362
Issue date
Aug 18, 2020
UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
Gary Goldish
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Collapsible manual wheelchair system for improved propulsion and tr...
Patent number
10,695,239
Issue date
Jun 30, 2020
UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Manual wheelchair system for improved propulsion and transfers
Patent number
10,588,795
Issue date
Mar 17, 2020
United States Government as Represented by the Department of Veteran Affairs
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ankle-foot prosthesis for automatic adaptation to sloped walking su...
Patent number
10,376,388
Issue date
Aug 13, 2019
The United States Government as represented by the Department of Veterans Aff...
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Rocker shoes, rocker shoe development kit and method
Patent number
10,292,452
Issue date
May 21, 2019
The United States of America as represented by the Department of Veterans Aff...
Andrew H. Hansen
A43 - FOOTWEAR
Information
Patent Grant
Ankle-foot prosthesis for automatic adaptation to sloped walking su...
Patent number
10,105,243
Issue date
Oct 23, 2018
U.S. Department of Veterans Affairs
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Foldable parallel bar apparatus
Patent number
10,058,723
Issue date
Aug 28, 2018
The United States of America as represented by the Department of Veterans Aff...
Eric A. Nickel
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Exercise machine and method for use in a supine position
Patent number
10,018,298
Issue date
Jul 10, 2018
U.S. Department of Veterans Affairs
Gary Goldish
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Collapsible manual wheelchair system for improved propulsion and tr...
Patent number
9,980,863
Issue date
May 29, 2018
The United States of America as represented by the Department of Veterans Aff...
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Collapsible manual wheelchair system for improved propulsion and tr...
Patent number
9,795,522
Issue date
Oct 24, 2017
The Department of Veterans Affairs
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System for screening skin condition for tissue damage
Patent number
9,788,792
Issue date
Oct 17, 2017
The United States of America, as represented by Department of Veterans Affair...
Gary D. Goldish
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Vacuum pump systems for prosthetic limbs and methods of using the same
Patent number
9,757,255
Issue date
Sep 12, 2017
Northwestern University
Ryan J. Caldwell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ankle-foot prosthesis for automatic adaptation to sloped walking su...
Patent number
9,549,827
Issue date
Jan 24, 2017
U.S. Department of Veterans Affairs
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Manual wheelchair system for improved propulsion and transfers
Patent number
9,445,958
Issue date
Sep 20, 2016
Department of Veterans Affairs, Technology Transfer Program
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System for screening the skin condition of the plantar surface of t...
Patent number
9,301,688
Issue date
Apr 5, 2016
The United States of America, as Represented by Dept. of Veterans Affairs
Gary D. Goldish
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Artificial ankle, artificial foot and artificial leg
Patent number
9,204,979
Issue date
Dec 8, 2015
FALZ & KANNENBERG GMBH & CO. KG
Felix Starker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Mobile manual standing wheelchair
Patent number
9,101,520
Issue date
Aug 11, 2015
The United States of America, as Represented by the Department of Veterans Af...
Gary D. Goldish
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Vacuum pump systems for prosthetic limbs and methods of using the same
Patent number
9,066,822
Issue date
Jun 30, 2015
Northwestern University
Ryan J. Caldwell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Mobile manual standing wheelchair
Patent number
9,044,369
Issue date
Jun 2, 2015
The United States of America, as represented by the Department of Veterans Af...
Gary D. Goldish
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Manual wheelchair system for improved propulsion and transfers
Patent number
8,905,421
Issue date
Dec 9, 2014
Department of Veterans Affairs, Technology Transfer Program
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bi-modal ankle-foot device
Patent number
8,764,850
Issue date
Jul 1, 2014
Northwestern University
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Further improvements to ankle-foot prosthesis and orthosis capable...
Patent number
8,696,764
Issue date
Apr 15, 2014
Northwestern University
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Equilibrium-point prosthetic and orthotic ankle-foot systems and de...
Patent number
8,597,369
Issue date
Dec 3, 2013
Northwestern University
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Portable Patient Lift
Publication number
20240130911
Publication date
Apr 25, 2024
United States Government as Represented by the Department of Veterans Affairs
Andrew Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Breathable Residual-Limb Socket System
Publication number
20230157851
Publication date
May 25, 2023
United States Government as Represented by the Department of Veterans Affairs
Andrew Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Prosthetic Foot/Ankle System with Automatic Alignment
Publication number
20230126674
Publication date
Apr 27, 2023
DEPARTMENT OF VETERANS AFFAIRS
Andrew Howard Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Devices, Systems, And Methods For Socket Fit Management
Publication number
20230018447
Publication date
Jan 19, 2023
United States Government as Represented by the Department of Veterans Affairs
John Ferguson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Multi-Speed Ergonomic Wheelchair And Devices And Methods Therefor
Publication number
20220280360
Publication date
Sep 8, 2022
United States Government as Represented by the Department of Veterans Affairs
Andrew Hansen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Ankle-Foot Prosthesis for Automatic Adaptation to Sloped Walking Su...
Publication number
20210401591
Publication date
Dec 30, 2021
U.S. DEPARTMENT OF VETERANS AFFAIRS
Andrew H. HANSEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WHEELCHAIR PROPULSION ASSISTANCE DEVICES AND SYSTEMS
Publication number
20210282986
Publication date
Sep 16, 2021
United States Government as Represented by the Department of Veterans Affairs
Gary Goldish
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROSTHETIC ANKLE ASSEMBLY AND ANKLE-FOOT SYSTEM COMPRISING SAME
Publication number
20210275329
Publication date
Sep 9, 2021
UNITED STATES DEPARTMENT OF VETERANS AFFAIRS
Andrew Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BREATHABLE RESIDUAL-LIMB SOCKET SYSTEM
Publication number
20210137707
Publication date
May 13, 2021
United States Government as Represented by the Department of Veterans Affairs
Andrew Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SINGLE AXIS ANKLE-FOOT PROSTHESIS WITH MECHANICALLY ADJUSTABLE RANG...
Publication number
20210106442
Publication date
Apr 15, 2021
UNITED STATES GOVERMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS.
Sara Koehler McNicholas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Breathable Residual-Limb Socket System
Publication number
20210085493
Publication date
Mar 25, 2021
The United States Government as Represented by the Department of Veterans Aff...
Andrew H. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRUNK CONTROL SYSTEMS AND WHEELCHAIRS COMPRISING SAME
Publication number
20200324152
Publication date
Oct 15, 2020
United States Government as Represented by the Department of Veterans Affairs
Gary Goldish
B60 - VEHICLES IN GENERAL
Information
Patent Application
MANUAL WHEELCHAIR SYSTEM FOR IMPROVED PROPULSION AND TRANSFERS
Publication number
20200188200
Publication date
Jun 18, 2020
United States Government as Represented by the Department of Veterans Affairs
Andrew H. HANSEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEVICES, SYSTEMS, AND METHODS FOR SOCKET FIT MANAGEMENT
Publication number
20200060847
Publication date
Feb 27, 2020
The Government of the United States of America as represented by the Departme...
John Ferguson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Rocker Shoes, Rocker Shoe Development Kit and Method
Publication number
20190261734
Publication date
Aug 29, 2019
The United States Government as Represented by the Department of Veterans Aff...
Andrew H. Hansen
A43 - FOOTWEAR
Information
Patent Application
Ankle-Foot Prosthesis for Automatic Adaptation to Sloped Walking Su...
Publication number
20190254844
Publication date
Aug 22, 2019
U.S. DEPARTMENT OF VETERANS AFFAIRS
Andrew H. HANSEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COLLAPSIBLE MANUAL WHEELCHAIR SYSTEM FOR IMPROVED PROPULSION AND TR...
Publication number
20190133854
Publication date
May 9, 2019
United States Government as Represented by the Department of Veterans Affairs
Andrew H. HANSEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
EXERCISE MACHINE
Publication number
20180304113
Publication date
Oct 25, 2018
United States Government as Represented by the Department of Veterans Affairs
Gary GOLDISH
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
ROCKER SHOES, ROCKER SHOE DEVELOPMENT KIT AND METHOD
Publication number
20180295936
Publication date
Oct 18, 2018
United States Government as Represented by the Department of Veterans Affairs
Andrew H. HANSEN
B32 - LAYERED PRODUCTS
Information
Patent Application
COLLAPSIBLE MANUAL WHEELCHAIR SYSTEM FOR IMPROVED PROPULSION AND TR...
Publication number
20180042793
Publication date
Feb 15, 2018
United States Government as Represented by the Department of Veterans Affairs
Andrew H. HANSEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANKLE-FOOT PROSTHESIS FOR AUTOMATIC ADAPTATION TO SLOPED WALKING SU...
Publication number
20170156894
Publication date
Jun 8, 2017
U.S. DEPARTMENT OF VETERANS AFFAIRS
Andrew H. HANSEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANKLE-FOOT PROSTHESIS FOR AUTOMATIC ADAPTATION TO SLOPED WALKING SU...
Publication number
20170071761
Publication date
Mar 16, 2017
U.S. DEPARTMENT OF VETERANS AFFAIRS
Andrew H. HANSEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MANUAL WHEELCHAIR SYSTEM FOR IMPROVED PROPULSION AND TRANSFERS
Publication number
20170007476
Publication date
Jan 12, 2017
United States Government as Represented by the Department of Veterans Affairs
Andrew H. HANSEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COLLAPSIBLE MANUAL WHEELCHAIR SYSTEM FOR IMPROVED PROPULSION AND TR...
Publication number
20170007477
Publication date
Jan 12, 2017
United States Government as Represented by the Department of Veterans Affairs
Andrew H. HANSEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
EXERCISE MACHINE AND METHOD FOR USE IN A SUPINE POSITION
Publication number
20160258573
Publication date
Sep 8, 2016
DEPARTMENT OF VETERANS AFFAIRS
Gary Goldish
B60 - VEHICLES IN GENERAL
Information
Patent Application
System for Screening Skin Condition for Tissue Damage
Publication number
20160183879
Publication date
Jun 30, 2016
The United States Government, as Represented by the Department of Veterans Af...
Gary D. Goldish
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MANUAL WHEELCHAIR SYSTEM FOR IMPROVED PROPULSION AND TRANSFERS
Publication number
20160038355
Publication date
Feb 11, 2016
Department of Veterans Affairs, Technology Transfer Program
Andrew H. HANSEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
VACUUM PUMP SYSTEMS FOR PROSTHETIC LIMBS AND METHODS OF USING THE SAME
Publication number
20150265435
Publication date
Sep 24, 2015
Northwestern University
Ryan J. Caldwell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
VACUUM PUMP SYSTEMS FOR PROSTHETIC LIMBS AND METHODS OF USING THE SAME
Publication number
20150265436
Publication date
Sep 24, 2015
Northwestern University
Ryan J. Caldwell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Mobile Manual Standing Wheelchair
Publication number
20150084307
Publication date
Mar 26, 2015
The United States Government, as Represented by the Department of Veterans Af...
Gary D. Goldish
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS