Inventor
Mark Derakhshan
Inventor
Florence, SC, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables21%
H01FMagnets15%
H01JElectric discharge tubes or discharge lamps15%
Y10TTechnical subjects covered by former us classification12%
F16LPipes6%
F17CVessels for containing or storing compressed, liquefied or solidified gases6%
A61NElectrotherapy3%
F25BRefrigeration machines, plants or systems3%
F25DRefrigerators3%
G05DSystems for controlling or regulating non-electric variables3%
PatentTitleYear
10,478,621Retractable lead systems201910,082,549System and method for cooling a magnetic resonance imaging device201810,042,015Dual-purpose displacer system and method20189,874,618Control system and method for a superconducting magnet20189,575,149'System and method for cooling a magnetic resonance imaging device'20179,535,143'Coil support for a magnetic resonance imaging (MRI) magnet and method of support'20178,511,632'Suspension system and method for suspending an inner vessel inside an outer vessel of a cryostat'20137,412,835'Apparatus and method for controlling a cryocooler by adjusting cooler gas flow oscillating frequency'20086,980,628'Electron collector system'20056,496,564'X-ray tube having increased cooling capabilities'20026,249,569'X-ray tube having increased cooling capabilities'20016,212,753'Complaint joint for interfacing dissimilar metals in X-ray tubes'20016,192,107'Liquid metal cooled anode for an X-ray tube'20016,173,996'Compliant joint with a coupling member for interfacing dissimilar metals in X-ray tubes'20015,838,762'Rotating anode for x-ray tube using interference fit'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2019Patents assigned to GEN ELECTRIC (14)· patent assignee history
1998–2002Based in West Allis, WI, US· patent location history
2005–2008Based in Brookfield, WI, US· patent location history
2008–2017Patents assigned to DERAKHSHAN MARK (3)· patent assignee history
2008–2017Patents assigned to JIANG LONGZHI (3)· patent assignee history
2013–2017Patents assigned to EINZIGER WILLIAM (2)· patent assignee history
2013–2019Based in Florence, SC, US· patent location history
2017Patents assigned to CITIRIK ERMAN (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 14 | 1998–2019 |
| DERAKHSHAN MARKself | 3 | 2008–2017 |
| JIANG LONGZHI | 3 | 2008–2017 |
| EINZIGER WILLIAM | 2 | 2013–2017 |
| CITIRIK ERMAN | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Florence, SC, US | 7 | 2013–2019 |
| West Allis, WI, US | 6 | 1998–2002 |
| Brookfield, WI, US | 2 | 2005–2008 |