Inventor
Ronald M. Wolf
Inventor
Eindhoven, NL
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices16%
G11BInformation storage based on relative movement between record carrier and transducer12%
G11CStatic stores12%
H01FMagnets12%
H10BElectronic memory devices12%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact4%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application4%
G02BOptical elements, systems or apparatus4%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%
H10HInorganic light-emitting semiconductor devices having potential barriers4%
PatentTitleYear
7,855,449'Cooling device for a light-emitting semiconductor device and a method of manufacturing such a cooling device'20107,529,012'Display device'20097,291,505'Method of manufacturing a ferroelectric device'20076,650,217'Low profile magnetic component with planar winding structure having reduced conductor loss'20036,417,753'Planar magnetic device without center core leg'20026,252,487'Planar magnetic component with transverse winding pattern'20016,238,731'Method of manufacturing a magnetic head'20016,205,007'Thin-film magnetic head and method of manufacturing the magnetic head'20015,744,864'Semiconductor device having a transparent switching element'19985,695,863'Magneto-optical recording medium'19975,541,422'Tunnel diode with several permanent switching states'19965,512,773'Switching element with memory provided with Schottky tunnelling barrier'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2001Patents assigned to PHILIPS CORP (6)· patent assignee history
1996–2010Based in Eindhoven, NL· patent location history
1996Based in NL· patent location history
1998–2003Based in Katonah, NY, US· patent location history
2001Patents assigned to PHILIPS ELECTRONICS NA (1)· patent assignee history
2002–2010Patents assigned to KONINKL PHILIPS ELECTRONICS NV (3)· patent assignee history
2002Based in Geldrop, NL· patent location history
2007Patents assigned to NXP BV (1)· patent assignee history
2009Patents assigned to LIQUAVISTA BV (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PHILIPS CORP | 6 | 1996–2001 |
| KONINKL PHILIPS ELECTRONICS NV | 3 | 2002–2010 |
| LIQUAVISTA BV | 1 | 2009 |
| NXP BV | 1 | 2007 |
| PHILIPS ELECTRONICS NA | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Eindhoven, NL | 7 | 1996–2010 |
| Katonah, New York, US | 3 | 1998–2003 |
| Geldrop, NL | 1 | 2002 |
| NL | 1 | 1996 |