Inventor
James R. Risk, Jr.
Inventor
Fountaintown, IN, US
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body43%
A61FFilters implantable into blood vessels20%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons10%
Y10TTechnical subjects covered by former us classification8%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general5%
H01HElectric switches5%
LOC145%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
PatentTitleYear
10,357,404Vacuum therapy and cleansing dressing for wounds201910,045,886Vacuum therapy and cleansing dressing for wounds20188,584,282'Boost feature for a bed'20138,246,592'Vacuum therapy and cleansing dressing for wounds'20128,021,348'Wound treatment apparatus'20117,988,680'Vacuum therapy and cleansing dressing for wounds'20117,927,318'Waste container for negative pressure therapy'20117,867,206'Vacuum therapy and cleansing dressing for wounds'20117,763,000'Wound treatment apparatus having a display'20107,678,090'Wound treatment apparatus'2010D0595667'Staff control'2009D0595668'Control pendant'20097,487,558'Headboard for a pull-up-in-bed system'20097,022,113'Control of vacuum level rate of change'20066,928,673'Siderail pad for hospital bed'20056,855,135'Vacuum therapy and cleansing dressing for wounds'20056,824,533'Wound treatment apparatus'20046,800,074'Wound treatment apparatus'20046,764,462'Wound treatment apparatus'20046,755,807'Wound treatment apparatus'20046,752,794'Vacuum therapy and cleansing dressing for wounds'20046,685,681'Vacuum therapy and cleansing dressing for wounds'20046,615,426'Siderail pad for hospital bed'20036,518,524'Multi-function stalk switch'20036,020,563'Multi-function stalk switch'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Based in Madison, IN, US· patent location history
2003–2013Patents assigned to HILL ROM SERVICES INC (12)· patent assignee history
2003–2012Based in Milan, IN, US· patent location history
2004–2019Based in Fountaintown, IN, US· patent location history
2009–2013Based in Plover, WI, US· patent location history
2010–2019Patents assigned to PETROSENKO ROBERT (5)· patent assignee history
2010–2019Patents assigned to RISK JR JAMES R (4)· patent assignee history
2011–2012Patents assigned to KCI MEDICAL RESOURCES (3)· patent assignee history
2011–2019Patents assigned to LOCKWOOD JEFFREY S (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HILL ROM SERVICES INC | 12 | 2003–2013 |
| PETROSENKO ROBERT | 5 | 2010–2019 |
| RISK JR JAMES Rself | 4 | 2010–2019 |
| KCI MEDICAL RESOURCES | 3 | 2011–2012 |
| LOCKWOOD JEFFREY S | 3 | 2011–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fountaintown, IN, US | 14 | 2004–2019 |
| Milan, IN, US | 7 | 2003–2012 |
| Plover, WI, US | 3 | 2009–2013 |
| Madison, IN, US | 1 | 2000 |