Inventor
Mark A. Jackson
Inventor
Fresno, CA, US
Overview
Patents· 8 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 persons33%
B60GVehicle suspension arrangements20%
A61BDiagnosis7%
B62BHand-propelled vehicles, e.g. hand carts or perambulators7%
B62KCycles7%
B63BShips or other waterborne vessels7%
B67BApplying closure members to bottles jars, or similar containers7%
H05KPrinted circuits7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
10,390,691Medical accessory holder20198,469,383'Midwheel drive wheelchair with independent front and rear suspension'20138,210,556'Midwheel drive wheelchair with independent front and rear suspension'20128,113,531'Personal mobility vehicle having a pivoting suspension with a torque activated release mechanism'20127,896,394'Midwheel drive wheelchair with independent front and rear suspension'20117,549,661'Towable collapsible patient supporting carrier'20096,553,870'Container holder with sink drain attachment'20035,475,566'Interlocking housing and case assembly having a circuit board disposed parallel to a front panel'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Based in Kokomo, IN, US· patent location history
2003–2013Based in Fresno, CA, US· patent location history
2009–2013Patents assigned to JACKSON MARK A (4)· patent assignee history
2012–2013Patents assigned to GREIG MARK E (3)· patent assignee history
2012–2013Patents assigned to KILLEBREW ALLEN B (3)· patent assignee history
2012–2013Patents assigned to KOERLIN JAMES M (3)· patent assignee history
2012–2013Patents assigned to STEVENS REX W (3)· patent assignee history
2019Based in Great Wakering, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JACKSON MARK Aself | 4 | 2009–2013 |
| GREIG MARK E | 3 | 2012–2013 |
| KILLEBREW ALLEN B | 3 | 2012–2013 |
| KOERLIN JAMES M | 3 | 2012–2013 |
| STEVENS REX W | 3 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fresno, California, US | 6 | 2003–2013 |
| Great Wakering, GB | 1 | 2019 |
| Kokomo, IN, US | 1 | 1995 |