Inventor
Daniel K. Stevens
Inventor
Summerville, SC, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Gprimary
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons52%
A61BDiagnosis24%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests16%
G06FElectric digital data processing8%
PatentTitleYear
10,695,247Patient support with an air permeable layer and a support layer, with inflation and deflation of the support layer controlled in response to pressure sensed at a pressure sensing layer202010,561,550Patient support apparatus having alert light202010,130,539Patient support with an air permeable layer with air flow through the air permeable layer controlled as a function of pressure sensed at a pressure sensing layer201810,098,798Patient support with air bladder control sensitive to an orientation angle sensor20189,220,650'Patient support apparatus having alert light'20158,844,079'Pressure control for a hospital bed'20148,832,884'Patient support with orientation sensitive air bladder control'20148,464,380'Patient support apparatus having alert light'20138,146,191'Patient support'20128,117,701'Control unit for patient support'20127,883,478'Patient support having real time pressure control'20117,698,765'Patient support'20107,657,956'Patient support'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2020Patents assigned to HILL ROM SERVICES INC (13)· patent assignee history
2010–2020Based in Summerville, SC, US· patent location history
2010–2014Based in Hanahan, SC, US· patent location history
2012–2014Patents assigned to STACY RICHARD B (5)· patent assignee history
2012–2014Patents assigned to BOBEY JOHN A (4)· patent assignee history
2012–2014Patents assigned to DOUGLAS STEPHEN L (4)· patent assignee history
2012–2014Patents assigned to MEYER ERIC R (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HILL ROM SERVICES INC | 13 | 2010–2020 |
| STACY RICHARD B | 5 | 2012–2014 |
| BOBEY JOHN A | 4 | 2012–2014 |
| DOUGLAS STEPHEN L | 4 | 2012–2014 |
| MEYER ERIC R | 4 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Summerville, SC, US | 11 | 2010–2020 |
| Hanahan, SC, US | 2 | 2010–2014 |