Patents by Inventor Margreet de Kok

Margreet de Kok has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9854975
    Abstract: Skin monitoring device for application near the skin includes a processing circuit and at least one photosensor configured to detect at least one approximate wavelength of light reflected and/or emitted by the skin. A signal receiving circuit receives signals from the photosensor.
    Type: Grant
    Filed: June 11, 2007
    Date of Patent: January 2, 2018
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Liesbeth Van Pieterson, Margreet De Kok, Sima Asvadi, Bernardus Hendrikus Wilhelmus Hendriks, Gerhardus Wilhelmus Lucassen, Jacqueline Van Driel, Paul Van Der Sluis
  • Publication number: 20150265214
    Abstract: Exemplary embodiments provide an adjustable sensor support structure for optimal skin contact. Aspects of the exemplary embodiments include a sensor array comprising a plurality of sensor units arranged on a band such that the sensor array straddles or otherwise addresses a blood vessel when worn on a measurement site of a user; and a pressure exertion apparatus attached between the sensor units and the band that exerts outward pressure on the sensor units towards the measurement site causing the sensor units to maintain contact with skin of the user independent of motion activity of the band, thereby improving contact quality, wherein the pressure exertion apparatus comprises at least one of: a flexible bridge structure, a flexible foam structure, and a sensor trampoline structure.
    Type: Application
    Filed: May 22, 2014
    Publication date: September 24, 2015
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Margreet De Kok, Lindsay Brown, Gert Van Heck, Sheldon George Phillips, Joseph J. Kopp, JR.
  • Patent number: 8781545
    Abstract: Body monitoring device, having a surface and configured to be applied to and/or near the body, comprising at least one light source and at least one photo detector. The at least one light source emits light in at least a direction away from the surface. The at least one photo detector is configured to detect light that is emitted by the at least one light source and reflected by the body in a direction towards said surface.
    Type: Grant
    Filed: June 8, 2007
    Date of Patent: July 15, 2014
    Assignee: Koninklijke Philips N.V.
    Inventors: Margreet De Kok, Liesbeth Van Pieterson, Martinus Bernardus Van Der Mark
  • Patent number: 8618529
    Abstract: It is presented an organic LED device 101 with, when in use, a predetermined pattern on its light emitting parts. The organic LED device 101 comprises an anode 105, a cathode 103, and an organic light emitting layer 107. The organic light emitting layer 107 is configured to emit light, wherein the organic light emitting layer 107 comprises portion with reduced light emitting properties, the portions of the organic light emitting layer 107 having been irradiated by light with a wavelength in the absorption band of the organic light emitting layer 107, the light intensity being below an ablation threshold of the cathode layer 103, the anode layer 105 and the organic light emitting layer 107 of the organic LED device 101, reducing the light emitting properties of the irradiated portions of the organic light emitting layer 107. It is also presented a method for reducing the light emitting properties of the organic LED device 101.
    Type: Grant
    Filed: February 27, 2008
    Date of Patent: December 31, 2013
    Assignee: Koninklijke Philips N.V.
    Inventors: Coen Adrianus Verschuren, Herbert Lifka, Margreet De Kok
  • Patent number: 8308641
    Abstract: A highly portable biometric monitor is disclosed. At least one remote sensor member (12, 12?) includes one or more biometric sensors (20, 22, 24, 25) configured for operative coupling with a patient. A neck collar (14, 114, 214, 314, 414) includes electronics (36, 40, 42, 44, 46, 48) for operating the at least one remote sensor member. The at least one remote sensor member is separate from and not disposed on the neck collar. Optionally, the collar also includes one or more biometric sensors (53). A communication link (18) operatively connects the remote sensor member and the electronics of the neck collar. A motion sensor (26) and position sensor (28) may be disposed with the one or more biometric sensors to sense movement and position, and the electronics (36, 40, 42, 44, 46, 48) configured to account for error in a signal produced by the one or more biometric sensors due to movement sensed by the motion sensor or position sensed by the position sensor.
    Type: Grant
    Filed: February 6, 2007
    Date of Patent: November 13, 2012
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Richard M. Moroney, III, Larry Nielsen, Suzanne M. Kavanagh, Ronaldus M. Aarts, Margreet De Kok
  • Patent number: 8053977
    Abstract: Light device comprising a substrate, at least one photo-organic layer, at least two electrode layers electrically separated by said at least one photo-organic layer, and at least one encapsulation layer, wherein said at least one photo-organic layer is positioned between said substrate and said at least one encapsulating layer, and wherein multiple openings are provided that extend through the light device to allow fluids and or heat to pass through, said openings being spaced apart from said at least one photo-organic layer.
    Type: Grant
    Filed: June 1, 2007
    Date of Patent: November 8, 2011
    Assignee: Koninklijke Philips Electronics N V
    Inventors: Herbert Lifka, Margreet De Kok, Reinder Coehoorn, Siebe Laurentius Maria Van Mensfoort
  • Publication number: 20100253225
    Abstract: Light device comprising a substrate, at least one photo-organic layer, at least two electrode layers electrically separated by said at least one photo-organic layer, and at least one encapsulation layer, wherein said at least one photo-organic layer is positioned between said substrate and said at least one encapsulating layer, and wherein multiple openings are provided that extend through the light device to allow fluids and or heat to pass through, said openings being spaced apart from said at least one photo-organic layer.
    Type: Application
    Filed: June 1, 2007
    Publication date: October 7, 2010
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Herbert Lifka, Margreet De Kok, Reinder Coehoorn, Siebe Laurentius Maria Van Mensfoort
  • Publication number: 20100230665
    Abstract: It is presented an organic LED device 101 with, when in use, a predetermined pattern on its light emitting parts. The organic LED device 101 comprises an anode 105, a cathode 103, and an organic light emitting layer 107. The organic light emitting layer 107 is configured to emit light, wherein the organic light emitting layer 107 comprises portion with reduced light emitting properties, the portions of the organic light emitting layer 107 having been irradiated by light with a wavelength in the absorption band of the organic light emitting layer 107, the light intensity being below an ablation threshold of the cathode layer 103, the anode layer 105 and the organic light emitting layer 107 of the organic LED device 101, reducing the light emitting properties of the irradiated portions of the organic light emitting layer 107. It is also presented a method for reducing the light emitting properties of the organic LED device 101.
    Type: Application
    Filed: February 27, 2008
    Publication date: September 16, 2010
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Coen Adrianus Verschuren, Herbert Lifka, Margreet De Kok
  • Publication number: 20100179389
    Abstract: A highly portable biometric monitor is disclosed. At least one remote sensor member (12, 12?) includes one or more biometric sensors (20, 22, 24, 25) configured for operative coupling with a patient. A neck collar (14, 114, 214, 314, 414) includes electronics (36, 40, 42, 44, 46, 48) for operating the at least one remote sensor member. The at least one remote sensor member is separate from and not disposed on the neck collar. Optionally, the collar also includes one or more biometric sensors (53). A communication link (18) operatively connects the remote sensor member and the electronics of the neck collar. A motion sensor (26) and position sensor (28) may be disposed with the one or more biometric sensors to sense movement and position, and the electronics (36, 40, 42, 44, 46, 48) configured to account for error in a signal produced by the one or more biometric sensors due to movement sensed by the motion sensor or position sensed by the position sensor.
    Type: Application
    Filed: February 6, 2007
    Publication date: July 15, 2010
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Richard M. Moroney, III, Larry Nielsen, Suzanne M. Kavanagh, Ronaldus M. Aarts, Margreet De Kok
  • Publication number: 20090318908
    Abstract: Skin monitoring device for application near the skin, comprising a processing circuit connecting means and at least one photosensor configured to detect at least one approximate wavelength of light reflected and/or emitted by the skin, wherein a signal receiving circuit is provided for receiving signals from the at least one photosensor.
    Type: Application
    Filed: June 11, 2007
    Publication date: December 24, 2009
    Applicant: Koninklike Phillips Electronics N.V.
    Inventors: Liesbeth Van Pieterson, Margreet De Kok, Sima Asvadi, Bernardus Hendrikus Wilhelmus Hendriks, Gerhardus Wilhelmus Lucassen, Jacqueline Van Driel, Paul Van Der Sluis
  • Publication number: 20090204185
    Abstract: The present invention relates to a phototherapy device (1), a medical system (7), and a phototherapy method for prophylaxis of infections at an entrance site (2) of a catheter (3) or the like during intravascular access, e.g. infusion or the like. In particular, a phototherapy device (1) is suggested, said device (1) comprising at least one light emitter (8, 14, 17) for applying red and/or infrared and/or UV light to a patient at the entrance site (2), said light emitter being connected to or part of an attachment medium (6, 16), said attachment medium (6, 16) being adapted to attach medical equipment (3) which is used for and/or during the intravascular access, e.g. infusion equipment, to the skin (4) of the patient.
    Type: Application
    Filed: June 4, 2007
    Publication date: August 13, 2009
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Margreet De Kok, Liesbeth Van Pieterson
  • Publication number: 20090204100
    Abstract: Body cover for application to the skin, comprising at least one temperature sensing element, wherein the body cover is substantially flexible, wherein the at least one temperature sensing element, when applied to the skin, is configured to sense the temperature of proximate skin at least locally with respect to the body cover and to convert the locally sensed temperature into a visual and/or electrical signal.
    Type: Application
    Filed: May 9, 2007
    Publication date: August 13, 2009
    Applicant: Koninklijke Phillips electronics N.V.
    Inventors: Liesbeth Van Pieterson, Margreet De Kok, Sima Asvadi
  • Publication number: 20090163819
    Abstract: Body monitoring device, having a surface and configured to be applied to and/or near the body, comprising at least one light source and at least one photo detector, wherein the at least one light source emits light in at least a direction away from said surface and wherein the at least one photo detector is configured to detect light that is emitted by the at least one light source and reflected by the body in a direction towards said surface.
    Type: Application
    Filed: June 8, 2007
    Publication date: June 25, 2009
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Margreet De Kok, Liesbeth Van Pieterson, Martinus Bernardus Vab Der Mark
  • Publication number: 20080220288
    Abstract: A light-emitting device comprising an anode; a cathode; a light-emitting layer arranged between said anode and said cathode; and a buffer layer, comprising a conducting polymer and a polymeric acid, arranged between said anode and said light-emitting layer, is disclosed. Acidic groups of said polymeric acid have been converted to non-acidic groups in at least a part of said buffer layer, which minimises acid quenching of photoluminescence. A method for manufacturing such a device is also disclosed.
    Type: Application
    Filed: September 8, 2006
    Publication date: September 11, 2008
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V.
    Inventors: Margreet De Kok, Albert Van Dijken, Suzanna Helena Petronella Maria De Winter, Bea Maria Wilhelmina Langeveld-Voss, Jolanda Johanna Anna Maria Bastiaansen, Albert Jos Jan Marie Van Breemen, Nicole Maria Matthias Kiggen
  • Publication number: 20080203902
    Abstract: A light emitting device comprising a substrate (1) supporting a plurality of layers (2, 3, 5), of which two sandwich a light emitting layer (4), said device being patterned into a plurality of independently addressable domains (11, 12) is disclosed. At least one of said layers (2, 3, 5) is of a first thickness in said first domain and of a second thickness in said second domain, such that when a voltage, that is sufficient to cause light to emit from said light emitting layer (4), is applied over said light emitting layer, light of a first color point is emitted by said first domain (11) of said device and light of a second color point is emitted by said second domain (12) of said device.
    Type: Application
    Filed: February 9, 2006
    Publication date: August 28, 2008
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Margreet De Kok, Eric Alexander Meulenkamp
  • Publication number: 20080203903
    Abstract: An organic light emitting diode device being patterned into a plurality of independently addressable domains (11, 12) is disclosed. The light emitting layer (4) is of a first thickness (41) in a first domain (11) of the device and of a second thickness (42) in a second domain (12) of the device, such that when a voltage, that is sufficient to cause light to emit from said first domain (11) and said second domain (12), is applied over said light emitting layer (4), light of a first color point is emitted by said first domain (11) of said device and light of a second color point is emitted by said second domain (12) of said device.
    Type: Application
    Filed: February 8, 2006
    Publication date: August 28, 2008
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Margreet De Kok, Eric Alexander Meulenkamp
  • Patent number: 6936683
    Abstract: The present invention relates to a selected process for the preparation of polyarylenevinylenes. These conjugated polymers are suitable for electroluminescence applications.
    Type: Grant
    Filed: November 17, 1999
    Date of Patent: August 30, 2005
    Assignee: Covion Organic Semiconductor GmbH
    Inventors: Dirk Vanderzande, Joanes Gelan, Albert van Breemen, Michael Van Der Borght, Anna Issaris, Laurence Lutsen, Margreet de Kok, Willi Kreuder