Patents by Inventor Hendrik Cannoodt
Hendrik Cannoodt 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).
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Patent number: 11912017Abstract: A print consumable may include a rotatable core, a roll of dispensable print substrate, and a radio-frequency identification (RFID) tag. The roll of the dispensable print substrate may be dispensably secured to the core. The RFID tag may be secured to the core and configured to rotate about a core axis. The RFID tag includes an RFID antenna coupled to an RFID chip. The RFID chip may include a print counter, a stock-keeping unit (SKU) code, and a consumable authentication code. A print system may include a housing, a holder to hold the print consumable, a print head, a transceiver, a trace antenna for reading an RFID tag of the print consumable, and a controller. The controller may be configured to receive a signal from the transceiver indicative of one or more of the print counter, the SKU code, and the consumable authentication code received from the RFID antenna.Type: GrantFiled: July 14, 2022Date of Patent: February 27, 2024Assignee: Sanford, L.P.Inventors: Annemie Lauwers, Hendrik Cannoodt, Geert Van Aerde, Dirk Van Britsom, Peter D'Hoye
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Publication number: 20230015023Abstract: A print consumable may include a rotatable core, a roll of dispensable print substrate, and a radio-frequency identification (RFID) tag. The roll of the dispensable print substrate may be dispensably secured to the core. The RFID tag may be secured to the core and configured to rotate about a core axis. The RFID tag includes an RFID antenna coupled to an RFID chip. The RFID chip may include a print counter, a stock-keeping unit (SKU) code, and a consumable authentication code. A print system may include a housing, a holder to hold the print consumable, a print head, a transceiver, a trace antenna for reading an RFID tag of the print consumable, and a controller. The controller may be configured to receive a signal from the transceiver indicative of one or more of the print counter, the SKU code, and the consumable authentication code received from the RFID antenna.Type: ApplicationFiled: July 14, 2022Publication date: January 19, 2023Applicant: Sanford, L.P.Inventors: Annemie LAUWERS, Hendrik CANNOODT, Geert VAN AERDE, Dirk VAN BRITSOM, Peter D'HOYE
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Patent number: 10763699Abstract: A detection method for use in a primary unit of an inductive power transfer system, the primary unit being operable to transmit power wirelessly by electromagnetic induction to at least one secondary unit of the system located in proximity to the primary unit and/or to a foreign object located in said proximity, the method comprising: driving the primary unit so that in a driven state the magnitude of an electrical drive signal supplied to one or more primary coils of the primary unit changes from a first value to a second value; assessing the effect of such driving on an electrical characteristic of the primary unit; and detecting in dependence upon the assessed effect the presence of a said secondary unit and/or a foreign object located in proximity to said primary unit.Type: GrantFiled: February 23, 2018Date of Patent: September 1, 2020Assignee: PHILIPS IP VENTURES B.V.Inventors: Jonathan Richard Dibben, Willy Henri Lemmens, David James Hough, Hendrik Cannoodt, John De Clercq
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Publication number: 20180191200Abstract: A detection method for use in a primary unit of an inductive power transfer system, the primary unit being operable to transmit power wirelessly by electromagnetic induction to at least one secondary unit of the system located in proximity to the primary unit and/or to a foreign object located in said proximity, the method comprising: driving the primary unit so that in a driven state the magnitude of an electrical drive signal supplied to one or more primary coils of the primary unit changes from a first value to a second value; assessing the effect of such driving on an electrical characteristic of the primary unit; and detecting in dependence upon the assessed effect the presence of a said secondary unit and/or a foreign object located in proximity to said primary unit.Type: ApplicationFiled: February 23, 2018Publication date: July 5, 2018Inventors: Jonathan Richard Dibben, Willy Henri Lemmens, David James Hough, Hendrik Cannoodt, John De Clercq
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Patent number: 9906044Abstract: A detection method for use in a primary unit of an inductive power transfer system, the primary unit being operable to transmit power wirelessly by electromagnetic induction to at least one secondary unit of the system located in proximity to the primary unit and/or to a foreign object located in said proximity, the method comprising: driving the primary unit so that in a driven state the magnitude of an electrical drive signal supplied to one or more primary coils of the primary unit changes from a first value to a second value; assessing the effect of such driving on an electrical characteristic of the primary unit; and detecting in dependence upon the assessed effect the presence of a said secondary unit and/or a foreign object located in proximity to said primary unit.Type: GrantFiled: May 15, 2014Date of Patent: February 27, 2018Inventors: Jonathan Richard Dibben, Willy Henri Lemmens, David James Hough, Hendrik Cannoodt, John De Clercq
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Publication number: 20140333146Abstract: A detection method for use in a primary unit of an inductive power transfer system, the primary unit being operable to transmit power wirelessly by electromagnetic induction to at least one secondary unit of the system located in proximity to the primary unit and/or to a foreign object located in said proximity, the method comprising: driving the primary unit so that in a driven state the magnitude of an electrical drive signal supplied to one or more primary coils of the primary unit changes from a first value to a second value; assessing the effect of such driving on an electrical characteristic of the primary unit; and detecting in dependence upon the assessed effect the presence of a said secondary unit and/or a foreign object located in proximity to said primary unit.Type: ApplicationFiled: May 15, 2014Publication date: November 13, 2014Applicant: Access Business Group International LLCInventors: Jonathan Richard Dibben, Willy Henri Lemmens, David James Hough, Hendrik Cannoodt, John De Clercq
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Patent number: 8766487Abstract: A detection method for use in a primary unit of an inductive power transfer system, the primary unit being operable to transmit power wirelessly by electromagnetic induction to at least one secondary unit of the system located in proximity to the primary unit and/or to a foreign object located in said proximity, the method comprising: driving the primary unit so that in a driven state the magnitude of an electrical drive signal supplied to one or more primary coils of the primary unit changes from a first value to a second value; assessing the effect of such driving on an electrical characteristic of the primary unit; and detecting in dependence upon the assessed effect the presence of a said secondary unit and/or a foreign object located in proximity to said primary unit.Type: GrantFiled: December 18, 2008Date of Patent: July 1, 2014Assignee: Access Business Group International LLCInventors: Jonathan Richard Dibben, Willy Henri Lemmens, David James Hough, Hendrik Cannoodt, John De Clercq
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Publication number: 20120175967Abstract: A detection method for use in a primary unit of an inductive power transfer system, the primary unit being operable to transmit power wirelessly by electromagnetic induction to at least one secondary unit of the system located in proximity to the primary unit and/or to a foreign object located in said proximity, the method comprising: driving the primary unit so that in a driven state the magnitude of an electrical drive signal supplied to one or more primary coils of the primary unit changes from a first value to a second value; assessing the effect of such driving on an electrical characteristic of the primary unit; and detecting in dependence upon the assessed effect the presence of a said secondary unit and/or a foreign object located in proximity to said primary unit.Type: ApplicationFiled: December 18, 2008Publication date: July 12, 2012Applicant: ACCESS BUSINESS GROUP INTERNATIONAL LLCInventors: Jonathan Richard Dibben, Willy Henri Lemmens, David James Hough, Hendrik Cannoodt, John De Clercq