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having deployable or retractable wheels
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CPC
A61G1/0268
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Parent Industries
A
HUMAN NECESSITIES
A61
Medical science
A61G
TRANSPORT OR ACCOMODATION FOR PATIENTS OPERATING TABLES OR CHAIRS CHAIRS FOR DENTISTRY FUNERAL DEVICES
A61G1/00
Stretchers
Current Industry
A61G1/0268
having deployable or retractable wheels
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Patents Grants
last 30 patents
Information
Patent Grant
Mechanism of an adjustable handling wheel and method of positioning...
Patent number
12,043,062
Issue date
Jul 23, 2024
Linet Spol. S.R.O.
Jakub Herman
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Patient transport apparatus with controlled drive member deployment
Patent number
11,944,577
Issue date
Apr 2, 2024
Stryker Corporation
Anish Paul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient transport apparatus with controllable auxiliary wheel assembly
Patent number
11,883,333
Issue date
Jan 30, 2024
Stryker Corporation
William D. Childs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Deployment patient transport apparatus with controlled auxiliary wh...
Patent number
11,883,334
Issue date
Jan 30, 2024
Stryker Corporation
Richard A. Derenne
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient transport apparatus having powered drive system utilizing d...
Patent number
11,806,284
Issue date
Nov 7, 2023
Stryker Corporation
Kevin M. Patmore
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient transport apparatus with controlled auxiliary wheel speed
Patent number
11,806,296
Issue date
Nov 7, 2023
Stryker Corporation
Richard A. Derenne
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient transport apparatus with auxiliary wheel system
Patent number
11,801,174
Issue date
Oct 31, 2023
Stryker Corporation
Richard A. Derenne
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Patient support with energy transfer
Patent number
11,793,699
Issue date
Oct 24, 2023
Stryker Corporation
Clifford Edwin Lambarth
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Patient transport apparatus with auxiliary wheel assembly
Patent number
11,679,041
Issue date
Jun 20, 2023
Stryker Corporation
Kevin M. Patmore
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient transport apparatus with auxiliary wheel system
Patent number
11,612,527
Issue date
Mar 28, 2023
Stryker Corporation
Richard A. Derenne
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Patient transport apparatus with controlled auxiliary wheel deployment
Patent number
11,559,442
Issue date
Jan 24, 2023
Stryker Corporation
Anish Paul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pediatric support module for patient support apparatus
Patent number
11,547,593
Issue date
Jan 10, 2023
Stryker Corporation
Shaofei Wilson Xu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Patient transport apparatus with controlled auxiliary wheel deployment
Patent number
11,484,447
Issue date
Nov 1, 2022
Stryker Corporation
Richard A. Derenne
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient transport apparatus with controllable auxiliary wheel assembly
Patent number
11,395,777
Issue date
Jul 26, 2022
Stryker Corporation
William D. Childs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient transport apparatus having powered drive system utilizing d...
Patent number
11,389,348
Issue date
Jul 19, 2022
Stryker Corporation
Kevin M. Patmore
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Powered roll-in cots
Patent number
11,376,171
Issue date
Jul 5, 2022
Ferno-Washington, Inc.
Nicholas V. Valentino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient transport apparatus with controlled auxiliary wheel deployment
Patent number
11,357,675
Issue date
Jun 14, 2022
Stryker Corporation
Anish Paul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Manual lift system for bed power assist wheel
Patent number
11,311,439
Issue date
Apr 26, 2022
Huntleigh Technology Limited
Kevin Wilson
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Patient transport apparatus with auxiliary wheel system
Patent number
11,304,860
Issue date
Apr 19, 2022
Stryker Corporation
Richard A. Derenne
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Bed systems and methods
Patent number
11,154,445
Issue date
Oct 26, 2021
KAP MEDICAL, INC.
Michael Karl Johnson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Person support apparatus system
Patent number
11,147,726
Issue date
Oct 19, 2021
Stryker Corporation
Martin W. Stryker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient transport apparatus with auxiliary wheel assembly
Patent number
11,129,760
Issue date
Sep 28, 2021
Stryker Corporation
Kevin M. Patmore
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Reversible lift spring for raising and lowering a medical bed fifth...
Patent number
11,071,670
Issue date
Jul 27, 2021
Huntleigh Technology Limited
Thomas Anthony Dellaca
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Wheel drive mechanism for patient handling equipment
Patent number
10,828,211
Issue date
Nov 10, 2020
ArjoHuntleigh AB
Jörgen Jönsson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient transport apparatus with controlled auxiliary wheel deployment
Patent number
10,799,403
Issue date
Oct 13, 2020
Stryker Corporation
Anish Paul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Powered roll-in cots
Patent number
10,736,798
Issue date
Aug 11, 2020
Ferno-Washington, Inc.
Nicholas V. Valentino
G05 - CONTROLLING REGULATING
Information
Patent Grant
Patient transport apparatus with controllable auxiliary wheel assembly
Patent number
10,682,269
Issue date
Jun 16, 2020
Stryker Corporation
William D. Childs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient support with energy transfer
Patent number
10,561,551
Issue date
Feb 18, 2020
Stryker Corporation
Clifford Edwin Lambarth
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Powered drive bed systems and methods
Patent number
10,507,148
Issue date
Dec 17, 2019
KAP MEDICAL, INC.
Michael Karl Johnson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Controller of system for propelling the patient support
Patent number
10,206,835
Issue date
Feb 19, 2019
Linet Spol. S.R.O.
Vladimir Jurka
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Patient Transport Apparatus With Stuck Throttle Monitoring
Publication number
20240245562
Publication date
Jul 25, 2024
Stryker Corporation
Richard A. Derenne
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus With Controlled Drive Member Deployment
Publication number
20240197548
Publication date
Jun 20, 2024
Stryker Corporation
Anish Paul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus With Controlled Auxiliary Wheel Speed
Publication number
20240024183
Publication date
Jan 25, 2024
Stryker Corporation
Richard A. Derenne
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus Having Powered Drive System Utilizing D...
Publication number
20240016672
Publication date
Jan 18, 2024
Stryker Corporation
Kevin M. Patmore
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PATIENT SUPPORT APPARATUS
Publication number
20230255839
Publication date
Aug 17, 2023
Umano Medical Inc.
Sylvain LACASSE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus With Controlled Drive Member Deployment
Publication number
20230118237
Publication date
Apr 20, 2023
Stryker Corporation
Anish Paul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus With Controlled Auxiliary Wheel Deployment
Publication number
20230017730
Publication date
Jan 19, 2023
Stryker Corporation
Richard A. Derenne
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PATIENT TRANSPORT APPARATUS WITH CONTROLLABLE AUXILIARY WHEEL ASSEMBLY
Publication number
20220313508
Publication date
Oct 6, 2022
Stryker Corporation
William D. Childs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus Having Powered Drive System Utilizing D...
Publication number
20220304871
Publication date
Sep 29, 2022
Stryker Corporation
Kevin M. Patmore
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus With Controlled Auxiliary Wheel Deployment
Publication number
20220265492
Publication date
Aug 25, 2022
Stryker Corporation
Anish Paul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus With Auxiliary Wheel System
Publication number
20220202632
Publication date
Jun 30, 2022
Stryker Corporation
Richard A. Derenne
B60 - VEHICLES IN GENERAL
Information
Patent Application
Patient Transport Apparatus With Auxiliary Wheel Assembly
Publication number
20210386603
Publication date
Dec 16, 2021
Stryker Corporation
Kevin M. Patmore
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus With Auxiliary Wheel Control Systems
Publication number
20210196533
Publication date
Jul 1, 2021
Stryker Corporation
Richard A. Derenne
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ELECTRICALLY ACTUATED WHEELED STRETCHER SYSTEM
Publication number
20210121337
Publication date
Apr 29, 2021
Sechrist Industries, Inc.
Deepak Ambalal Talati
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus With Controlled Auxiliary Wheel Deployment
Publication number
20210000665
Publication date
Jan 7, 2021
Stryker Corporation
Anish Paul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POWERED ROLL-IN COTS
Publication number
20200352803
Publication date
Nov 12, 2020
Ferno-Washington, Inc.
Nicholas V. Valentino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus With Controllable Auxiliary Wheel Assembly
Publication number
20200261287
Publication date
Aug 20, 2020
Stryker Corporation
William D. Childs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PATIENT SUPPORT WITH ENERGY TRANSFER
Publication number
20200155393
Publication date
May 21, 2020
STRYKER CORPORATION
Clifford Edwin Lambarth
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Patient Transport Apparatus With Controlled Auxiliary Wheel Deployment
Publication number
20200155383
Publication date
May 21, 2020
Stryker Corporation
Richard A. Derenne
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus With Auxiliary Wheel System
Publication number
20200155384
Publication date
May 21, 2020
Stryker Corporation
Richard A. Derenne
B60 - VEHICLES IN GENERAL
Information
Patent Application
Reversible Lift Spring for Raising and Lowering a Medical Bed Fifth...
Publication number
20200069492
Publication date
Mar 5, 2020
HUNTLEIGH TECHNOLOGY LIMITED
Thomas Anthony Dellaca
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus Having Powered Drive System Utilizing D...
Publication number
20190298590
Publication date
Oct 3, 2019
Stryker Corporation
Kevin M. Patmore
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Manual Lift System for Bed Power Assist Wheel
Publication number
20190209406
Publication date
Jul 11, 2019
HUNTLEIGH TECHNOLOGY LIMITED
Kevin Wilson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus With Controlled Auxiliary Wheel Deployment
Publication number
20190201255
Publication date
Jul 4, 2019
Stryker Corporation
Anish Paul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus With Auxiliary Wheel Assembly
Publication number
20190167494
Publication date
Jun 6, 2019
Stryker Corporation
Kevin M. Patmore
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POWERED ROLL-IN COTS
Publication number
20190015271
Publication date
Jan 17, 2019
Ferno-Washington, Inc.
Nicholas V. Valentino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus With Controllable Auxiliary Wheel Assembly
Publication number
20180289567
Publication date
Oct 11, 2018
Stryker Corporation
William D. Childs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Wheel Drive Mechanism for Patient Handling Equipment
Publication number
20180168897
Publication date
Jun 21, 2018
ArjoHuntleigh AB
Jörgen Jönsson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PERSON SUPPORT APPARATUS SYSTEM
Publication number
20180028383
Publication date
Feb 1, 2018
Stryker Corporation
Martin W. Stryker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Transport Apparatus With Controllable Auxiliary Wheel Assembly
Publication number
20170172821
Publication date
Jun 22, 2017
Stryker Corporation
William D. Childs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE