Patents by Inventor David Le Deaut

David Le Deaut 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).

  • Low power, low out-of-band harmonic content radio
    Patent number: 9294061
    Abstract: A radio that includes a transceiver to transmit and receive RF signals. The transceiver including a transmitter, a transformer, and a receiver, the transformer is coupled to and shared between the transmitter and the receiver. A resonator is formed by the combination of the transformer and capacitive elements of the transmitter and receiver.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: March 22, 2016
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Sudipto Chakraborty, David Le Deaut, Josef Einzinger, Jens Graul
  • LOW POWER, LOW OUT-OF-BAND HARMONIC CONTENT RADIO
    Publication number: 20160020743
    Abstract: A radio that includes a transceiver to transmit and receive RF signals. The transceiver including a transmitter, a transformer, and a receiver, the transformer is coupled to and shared between the transmitter and the receiver. A resonator is formed by the combination of the transformer and capacitive elements of the transmitter and receiver.
    Type: Application
    Filed: September 29, 2015
    Publication date: January 21, 2016
    Inventors: Sudipto Chakraborty, David Le Deaut, Josef Einzinger, Jens Graul
  • Low power, low out-of-band harmonic content radio
    Patent number: 9231625
    Abstract: A radio that includes a transceiver to transmit and receive RF signals. The transceiver including a transmitter, a transformer, and a receiver, the transformer is coupled to and shared between the transmitter and the receiver. A resonator is formed by the combination of the transformer and capacitive elements of the transmitter and receiver.
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: January 5, 2016
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Sudipto Chakraborty, David Le Deaut, Josef Einzinger, Jens Graul
  • LOW POWER, LOW OUT-OF-BAND HARMONIC CONTENT RADIO
    Publication number: 20150333778
    Abstract: A radio that includes a transceiver to transmit and receive RF signals. The transceiver including a transmitter, a transformer, and a receiver, the transformer is coupled to and shared between the transmitter and the receiver. A resonator is formed by the combination of the transformer and capacitive elements of the transmitter and receiver.
    Type: Application
    Filed: July 23, 2015
    Publication date: November 19, 2015
    Inventors: Sudipto Chakraborty, David Le Deaut, Josef Einzinger, Jens Graul
  • Low power, low out-of-band harmonic content radio
    Patent number: 9130636
    Abstract: A radio that includes a transceiver to transmit and receive RF signals. The transceiver including a transmitter, a transformer, and a receiver, the transformer is coupled to and shared between the transmitter and the receiver. A resonator is formed by the combination of the transformer and capacitive elements of the transmitter and receiver.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: September 8, 2015
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Sudipto Chakraborty, David Le Deaut, Josef Einzinger, Jens Graul
  • LOW POWER, LOW OUT-OF-BAND HARMONIC CONTENT RADIO
    Publication number: 20140273883
    Abstract: A radio that includes a transceiver to transmit and receive RF signals. The transceiver including a transmitter, a transformer, and a receiver, the transformer is coupled to and shared between the transmitter and the receiver. A resonator is formed by the combination of the transformer and capacitive elements of the transmitter and receiver.
    Type: Application
    Filed: March 13, 2013
    Publication date: September 18, 2014
    Applicant: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Sudipto CHAKRABORTY, David LE DEAUT, Josef EINZINGER, Jens GRAUL
  • Simplified sallen-key low-pass filter circuit
    Patent number: 7880536
    Abstract: Circuits, methods and devices for providing low-pass filtering are implemented according to a number of different embodiments. In one such embodiment a Sallen-Key low-pass filter circuit is implemented that comprises a first resistor and a second resistor connected in series, the first resistor being connected between the second resistor and an input of the circuit. The second resistor is directly connected between the first resistor and an output of the circuit.
    Type: Grant
    Filed: June 20, 2005
    Date of Patent: February 1, 2011
    Assignee: NXP B.V.
    Inventors: Nguyen-Trieu-Luan Le, David Le Deaut
  • Simplified Sallen-Key Low-Pass Filter Circuit
    Publication number: 20080204129
    Abstract: The Sallen-Key low-pass filter circuit comprises a first resistor (16) and a second resistor (18) connected in series, the first resistor (16) being connected between the second resistor and an input of the circuit. The second resistor (18) is directly connected between the first resistor and an output of the circuit.
    Type: Application
    Filed: June 20, 2005
    Publication date: August 28, 2008
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Nguyen-Trieu-Luan Le, David Le Deaut