Inventor

Joseph Vilmos Hajnal

Inventor

London, GB

Overview

15→

Patents

1994–2020

Patent span

Physics

Primary field (CPC G)

Patents· 15 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Rprimary

G01RMeasuring electric variables67%

A61BDiagnosis11%

G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data11%

G06FElectric digital data processing6%

H01QAntennas, i.e. radio aerials6%

PatentTitleYear

10,753,991Method and system for magnetic resonance imaging2020 9,298,877'Image data fraud detection systems'2016 8,842,896'Imaging of moving objects'2014 8,625,866'Image data management systems'2014 7,532,008'Material having magnetic permeability at R.F. frequency'2009 6,943,547'Magnetic resonance imaging using generalized smash'2005 6,900,631'Synthesized averaging using SMASH'2005 6,593,741'Magnetic resonance imaging'2003 6,396,269'Magnetic resonance imaging'2002 6,385,478'Magnetic resonance imaging apparatus'2002 6,380,736'Magnetic resonance imaging apparatus'2002 6,380,741'Magnetic resonance imaging'2002 6,208,885'Injector for injection of pre-polarised fluid into a patient for magnetic resonance (MR) measurement'2001 5,528,144'Interleaved slab inversion for enhanced throughput in fluid attenuated inversion recovery imaging'1996 5,278,504'Gradient coil with off center sweet spot for magnetic resonance imaging'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2002Patents assigned to PICKER INT INC (4)· patent assignee history

1994–2020Based in London, GB· patent location history

2002Patents assigned to MARCONI MEDICAL SYS INC (3)· patent assignee history

2003–2005Patents assigned to KONINKL PHILIPS ELECTRONICS NV (3)· patent assignee history

2014–2016Patents assigned to HAJNAL JOSEPH VILMOS (3)· patent assignee history

2014–2016Patents assigned to HILL DEREK LIONEL GLENDON (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
PICKER INT INC	4	1994–2002
HAJNAL JOSEPH VILMOSself	3	2014–2016
KONINKL PHILIPS ELECTRONICS NV	3	2003–2005
MARCONI MEDICAL SYS INC	3	2002
HILL DEREK LIONEL GLENDON	2	2014–2016

Locations

Location	Patents	Span
London, GB	15	1994–2020