Inventor
Philip Alexander Jonas
Inventor
Eindhoven, NL
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables31%
H01FMagnets31%
A61BDiagnosis7%
F17CVessels for containing or storing compressed, liquefied or solidified gases7%
A61NElectrotherapy4%
F25BRefrigeration machines, plants or systems4%
F25DRefrigerators4%
H02HEmergency protective circuit arrangements4%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids2%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
PatentTitleYear
10,894,174Rotatable magnet for proton therapy202110,748,690Method and device for controlling cooling loop for superconducting magnet system in response to magnetic field202010,729,918Cryostat and system for combined magnetic resonance imaging and radiation therapy202010,698,049System and method for maintaining vacuum in superconducting magnet system in event of loss of cooling202010,470,686Accessible magnetic resonance imaging scanner system for magnetic resonance guided interventional procedures201910,411,460System and method for automatically ramping down a superconducting persistent magnet201910,401,448System and method for maintaining vacuum in superconducting magnet system in event of loss of cooling201910,403,423Superconducting magnet system including thermally efficient ride-through system and method of cooling superconducting magnet system201910,365,338Superconducting coil support device and method and apparatus including superconducting coil support device201910,256,021Superconducting magnet with cryogenic thermal buffer201910,107,879Low-loss persistent current switch with heat transfer arrangement20189,985,426System and method for automatically ramping down a superconducting persistent magnet20189,500,730'Reduced-gas-flow electrical leads for superconducting magnet system'20167,665,312'Method of using a system including an assembly exposed to a cryogenic region'20106,005,461'Method and apparatus for connecting high current ramping leads to a superconducting magnet'19995,586,437'MRI cryostat cooled by open and closed cycle refrigeration systems'19964,978,936'Superconducting magnetic coil element having terminals bonded to the coil body'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1999Patents assigned to INTERMAGNETICS GENERAL CORP (3)· patent assignee history
1990–1999Based in Albany, NY, US· patent location history
2010Patents assigned to KONINKL PHILIPS ELECTRONICS NV (1)· patent assignee history
2010–2020Based in Delmar, NY, US· patent location history
2016–2021Patents assigned to KONINKLIJKE PHILIPS NV (13)· patent assignee history
2016–2021Based in Eindhoven, NL· patent location history
2018Patents assigned to PHILIPS DEUTSCHLAND GMBH (1)· patent assignee history
2018–2019Based in Latham, NY, US· patent location history
2019Patents assigned to KONINKLILJKE PHILIPS N V (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KONINKLIJKE PHILIPS NV | 13 | 2016–2021 |
| INTERMAGNETICS GENERAL CORP | 3 | 1990–1999 |
| KONINKL PHILIPS ELECTRONICS NV | 1 | 2010 |
| KONINKLILJKE PHILIPS N V | 1 | 2019 |
| PHILIPS DEUTSCHLAND GMBH | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Eindhoven, NL | 8 | 2016–2021 |
| Delmar, New York, US | 4 | 2010–2020 |
| Albany, New York, US | 3 | 1990–1999 |
| Latham, New York, US | 2 | 2018–2019 |