Inventor
Curtis A. Trammell
Inventor
Newcastle, OK, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer41%
F24FAir-conditioning12%
B01DSeparation6%
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates6%
F25BRefrigeration machines, plants or systems6%
H01RElectrically-conductive connections6%
H05KPrinted circuits6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
10,829,986HVAC systems having air-tight access doors202010,753,663HVAC system with multiple compressors and heat exchangers20208,211,198'Adjustable filter racks'20127,420,769'Data storage device enclosure with overmolded connector to provide conductive lead support'20086,721,134'Ramp design for dynamic load'20046,643,101'Heat transfer plate for an actuator assembly'20036,621,651'Passive actuator for assisting commutational ramp loading'20036,603,633'Parallel spring design for acoustic damping of a disc drive'20036,424,488'Peripherally extending disc ring to limit disc deflection and to provide disc stack balancing'20026,078,477'Heat transfer plate for an actuator assembly'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to SEAGATE TECHNOLOGY (1)· patent assignee history
2000–2003Based in Blanchard, OK, US· patent location history
2002–2008Patents assigned to SEAGATE TECHNOLOGY LLC (5)· patent assignee history
2002–2020Based in Newcastle, OK, US· patent location history
2012–2020Patents assigned to JOHNSON CONTROLS TECH CO (3)· patent assignee history
2012Patents assigned to TRAMMELL CURTIS A (1)· patent assignee history
2012Patents assigned to WEBER NATHAN A (1)· patent assignee history
2012Based in Castle, OK, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEAGATE TECHNOLOGY LLC | 5 | 2002–2008 |
| JOHNSON CONTROLS TECH CO | 3 | 2012–2020 |
| SEAGATE TECHNOLOGY | 1 | 2000 |
| TRAMMELL CURTIS Aself | 1 | 2012 |
| WEBER NATHAN A | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Newcastle, OK, US | 7 | 2002–2020 |
| Blanchard, OK, US | 2 | 2000–2003 |
| Castle, OK, US | 1 | 2012 |