Patient support apparatus
US-12350211-B2 · Jul 8, 2025 · US
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Williams Joshua A patents
Williams Joshua A is listed as an inventor on 56 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Williams Joshua A |
| Total patents | 56 |
| First publication | Jun 11, 2015 |
| Latest publication | Jul 8, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Patient support apparatus
US-2025186279-A1 · Jun 12, 2025 · US
Table top support bracket for spine surgery table
US-2024325227-A1 · Oct 3, 2024 · US
Spine surgery table pad
US-12029690-B2 · Jul 9, 2024 · US
Incontinence detection systems for hospital beds
US-11717452-B2 · Aug 8, 2023 · US
Rotary plate valve having seal anti-herniation structure
US-11684169-B2 · Jun 27, 2023 · US
Incontinence detection optimization using directional wicking
US-11278457-B2 · Mar 22, 2022 · US
Patient support apparatus
US-2022023122-A1 · Jan 27, 2022 · US
Incontinence detection systems for hospital beds
US-2022000678-A1 · Jan 6, 2022 · US
Incontinence detection systems for hospital beds
US-11147719-B2 · Oct 19, 2021 · US
Recent patents
Latest publications not already listed above.
Patient support apparatus
US-11135110-B2 · Oct 5, 2021 · US
Person support apparatus with ingress/egress assist
US-11129482-B2 · Sep 28, 2021 · US
Apparatus for graduated lateral rotation of a sleep surface
US-11122908-B2 · Sep 21, 2021 · US
Systems, methods, and devices for treatment of sleep disorders
US-11071666-B2 · Jul 27, 2021 · US
Rotary plate valve having seal anti-herniation structure
US-2021052084-A1 · Feb 25, 2021 · US
Systems and methods for determining and tracking subject positioning
US-10881328-B2 · Jan 5, 2021 · US
Spine surgery table pad
US-2020397637-A1 · Dec 24, 2020 · US
Mattress overlay control system with rotary valves and graphical user interface for percussion and vibration, turn assist and microclimate management
US-10856668-B2 · Dec 8, 2020 · US
Patient support apparatus
US-2020323717-A1 · Oct 15, 2020 · US
Lateral-to-prone spine surgery table
US-10792207-B2 · Oct 6, 2020 · US
Spine table positioner pad with pressure sensing and cooling features
US-10709630-B2 · Jul 14, 2020 · US
Lateral-to-prone spine surgery table
US-2020146915-A1 · May 14, 2020 · US
Microclimate management airflow control based on incontinence detection
US-10624804-B2 · Apr 21, 2020 · US
Occupant support with longitudinally spaced turn assist members, associated graphical user interface, and methods of providing access to portions of the occupant support or to occupants thereof
US-10617581-B2 · Apr 14, 2020 · US
Support surface useful life monitoring
US-10588802-B2 · Mar 17, 2020 · US
Incontinence detection systems for hospital beds
US-2020060599-A1 · Feb 27, 2020 · US
Surgical patient support system and method for lateral-to-prone support of a patient during spine surgery
US-10561559-B2 · Feb 18, 2020 · US
Person support apparatus with ingress/egress assist
US-2019380505-A1 · Dec 19, 2019 · US
Person support apparatus with ingress/egress assist
US-10433652-B2 · Oct 8, 2019 · US
Air bladder control of mattress/frame width expansion
US-10426680-B2 · Oct 1, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hill Rom Services Inc | 43 |
| Allen Medical Systems Inc | 11 |
| Liko Res & Dev Ab | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61G7/015 | 22 |
| A61G7/001 | 21 |
| A61G7/05776 | 19 |
| A47C27/083 | 18 |
| A47C27/10 | 17 |