Inventor

Rudolf Kemner

Inventor

Eindhoven, NL

Overview

18→

Patents

1977–2000

Patent span

Physics

Primary field (CPC G)

Patents· 18 as inventor

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

G01Rprimary

G01RMeasuring electric variables29%

H04NPictorial communication, e.g. television29%

G21KHandling of particles or ionising radiation not otherwise provided for8%

H05GX-ray technique8%

A61BDiagnosis4%

G01NInvestigating or analysing materials by determining their chemical or physical properties4%

G06TImage data processing or generation, in general4%

H01JElectric discharge tubes or discharge lamps4%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation4%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

PatentTitleYear

6,021,173'X-ray apparatus with sensor matrix'2000 5,712,538'CRT display device comprising a filter in the cathode modulator'1998 5,625,665'X-ray apparatus comprising a filter'1997 5,327,476'X-ray examination apparatus having means for correcting scattered-radiation effects in an x-ray image'1994 5,237,245'Television pick-up tube and deflection system for use in such a television pick-up tube'1993 5,103,219'Picture signal processing circuit for improving high-frequency picture resolution upon picture signal display'1992 5,006,803'Nuclear magnetic resonance apparatus with surface coil detection'1991 4,952,794'X-ray imaging system'1990 4,931,734'Magnetic resonance apparatus having a quadrature RF coil system'1990 4,737,718'Magnetic resonance imaging apparatus including a bird-cage r.f. coil'1988 4,712,069'Magnetic resonance imaging apparatus including two orthogonal r.f. coils'1987 4,707,662'MR-apparatus having a transmission-measuring coil for high frequencies'1987 4,689,565'Nuclear magnetic resonance apparatus having a communication system'1987 4,616,181'Nuclear magnetic resonance tomography apparatus'1986 4,302,777'Flare compensation circuit for television'1981 4,233,633'Television pick-up device suitable for a discontinuous recording of information during continuous operation'1980 4,051,377'Scanning X-ray examination apparatus'1977 4,017,679'Television pick-up and display system suitable for continuous and short-duration information pick-up and for continuous display'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–2000Patents assigned to PHILIPS CORP (18)· patent assignee history

1977–2000Based in Eindhoven, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
PHILIPS CORP	18	1977–2000

Locations

Location	Patents	Span
Eindhoven, NL	18	1977–2000