| 9867744 | Emergency lift and transport system | Feb 27, 17 | Jan 16, 18 | Not available |
| 9861538 | Emergency lift and transport system | Feb 27, 17 | Jan 09, 18 | Not available |
| 9456939 | Ambulance cot and loading and unloading system | Feb 25, 15 | Oct 04, 16 | STRYKER CORPORATION |
| 9364376 | System and method for transferring a wheeled load into a transport vehicle | Mar 16, 12 | Jun 14, 16 | Not available |
| 9345630 | Upper frame position holding structure and ambulance vibration-proof rack having upper frame position holding structure | Nov 02, 12 | May 24, 16 | DELTA TOOLING CO., LTD. |
| 9125783 | Portable surgical platform | Jul 21, 14 | Sep 08, 15 | Morzine Medical LLC |
| 8973963 | Ambulance cot and loading and unloading system | May 07, 13 | Mar 10, 15 | STRYKER CORPORATION |
| 8789730 | Backpack with collapsible stretcher and collapsible wheel assembly | Oct 14, 08 | Jul 29, 14 | Not available |
| 8746771 | Removable litter support assembly | Mar 15, 13 | Jun 10, 14 | Farber Specialty Vehicles, Inc. |
| 8640283 | Leg release assembly for a cot | Jan 07, 09 | Feb 04, 14 | FERNO-WASHINGTON, INC. |
| 8328260 | Bus stretcher conversion kit | Feb 24, 12 | Dec 11, 12 | First Line Technology, LLC |
| 8276962 | Apparatus and methods for litter support system for vehicles | Dec 23, 10 | Oct 02, 12 | FERNO-WASHINGTON, INC. |
| 8146975 | Bus stretcher conversion kit | Apr 25, 11 | Apr 03, 12 | First Line Technology, LLC |
| 8051511 | Emergency stretcher | Oct 14, 08 | Nov 08, 11 | STRYKER CORPORATION |
| 7931321 | Bus stretcher conversion kit | Jan 29, 10 | Apr 26, 11 | First Line Technology, LLC |
| 7883133 | Apparatus and methods for litter support system for vehicles | Apr 15, 08 | Feb 08, 11 | FERNO-WASHINGTON, INC. |
| 7725968 | Ambulance cot with retractable head section and control system therefor | Jun 03, 08 | Jun 01, 10 | STRYKER CORPORATION |
| 6325363 | Locking mechanism for a vibration isolator | Mar 01, 00 | Dec 04, 01 | DELTA TOOLING CO., LTD. |
| 6234551 | Stretcher fixture | Sep 27, 99 | May 22, 01 | Toyo Seiko Co., Ltd. |
| 5785277 | Patient loading system and transport device for aircraft | Oct 13, 95 | Jul 28, 98 | Air Methods Corporation |