Patents by Inventor Derek Wolfe
Derek Wolfe 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: 12136957Abstract: An underwater communications system is provided that transmits electromagnetic and/or magnetic signals to a remote receiver. The transmitter includes a data input. A digital data compressor compresses data to be transmitted. A modulator modulates compressed data onto a carrier signal. An electrically insulated, magnetic coupled antenna transmits the compressed, modulated signals. The receiver that has an electrically insulated, magnetic coupled antenna for receiving a compressed, modulated signal. A demodulator is provided for demodulating the signal to reveal compressed data. A de-compressor de-compresses the data. An appropriate human interface is provided to present transmitted data into text/audio/visible form. Similarly, the transmit system comprises appropriate audio/visual/text entry mechanisms.Type: GrantFiled: April 7, 2023Date of Patent: November 5, 2024Assignee: CSignum Ltd.Inventors: Mark Rhodes, Derek Wolfe, Brendan Peter Hyland
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Publication number: 20230353256Abstract: An underwater communications system is provided that transmits electromagnetic and/or magnetic signals to a remote receiver. The transmitter includes a data input. A digital data compressor compresses data to be transmitted. A modulator modulates compressed data onto a carrier signal. An electrically insulated, magnetic coupled antenna transmits the compressed, modulated signals. The receiver that has an electrically insulated, magnetic coupled antenna for receiving a compressed, modulated signal. A demodulator is provided for demodulating the signal to reveal compressed data. A de-compressor de-compresses the data. An appropriate human interface is provided to present transmitted data into text/audio/visible form. Similarly, the transmit system comprises appropriate audio/visual/text entry mechanisms.Type: ApplicationFiled: April 7, 2023Publication date: November 2, 2023Applicant: CSignum Ltd.Inventors: Mark Rhodes, Derek Wolfe, Brendan Peter Hyland
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Publication number: 20230338222Abstract: A harness for a wearable assistance device that has an inner support configured to be attached to a first side of a body interface and a movable outer support slidably coupled to the inner support and configured to connect to a wearable assistance device. A strap attachment is connected to the movable outer support and is configured to be attached to a second side of the body interface that is opposite the first side of the body interface. The movable outer support moves axially relative to the inner support from an unloaded position to a loaded position upon application of a load from the wearable assistance device.Type: ApplicationFiled: April 25, 2023Publication date: October 26, 2023Inventors: Paul Slaughter, Katherine Rodzak, Derek Wolf, Karl E. Zelik
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Patent number: 11750300Abstract: An underwater communications system is provided that transmits electromagnetic and/or magnetic signals to a remote receiver. The transmitter includes a data input. A digital data compressor compresses data to be transmitted. A modulator modulates compressed data onto a carrier signal. An electrically insulated, magnetic coupled antenna transmits the compressed, modulated signals. The receiver that has an electrically insulated, magnetic coupled antenna for receiving a compressed, modulated signal. A demodulator is provided for demodulating the signal to reveal compressed data. A de-compressor de-compresses the data. An appropriate human interface is provided to present transmitted data into text/audio/visible form. Similarly, the transmit system comprises appropriate audio/visual/text entry mechanisms.Type: GrantFiled: July 12, 2021Date of Patent: September 5, 2023Assignee: CSignum Ltd.Inventors: Mark Rhodes, Derek Wolfe, Brendan Peter Hyland
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Publication number: 20210344429Abstract: An underwater communications system is provided that transmits electromagnetic and/or magnetic signals to a remote receiver. The transmitter includes a data input. A digital data compressor compresses data to be transmitted. A modulator modulates compressed data onto a carrier signal. An electrically insulated, magnetic coupled antenna transmits the compressed, modulated signals. The receiver that has an electrically insulated, magnetic coupled antenna for receiving a compressed, modulated signal. A demodulator is provided for demodulating the signal to reveal compressed data. A de-compressor de-compresses the data. An appropriate human interface is provided to present transmitted data into text/audio/visible form. Similarly, the transmit system comprises appropriate audio/visual/text entry mechanisms.Type: ApplicationFiled: July 12, 2021Publication date: November 4, 2021Applicant: CSignum Ltd.Inventors: Mark Rhodes, Derek Wolfe, Brendan Peter Hyland
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Patent number: 11075701Abstract: An underwater communications system is provided that transmits electromagnetic and/or magnetic signals to a remote receiver. The transmitter includes a data input. A digital data compressor compresses data to be transmitted. A modulator modulates compressed data onto a carrier signal. An electrically insulated, magnetic coupled antenna transmits the compressed, modulated signals. The receiver that has an electrically insulated, magnetic coupled antenna for receiving a compressed, modulated signal. A demodulator is provided for demodulating the signal to reveal compressed data. A de-compressor de-compresses the data. An appropriate human interface is provided to present transmitted data into text/audio/visible form. Similarly, the transmit system comprises appropriate audio/visual/text entry mechanisms.Type: GrantFiled: July 15, 2020Date of Patent: July 27, 2021Assignee: CSignum Ltd.Inventors: Mark Rhodes, Derek Wolfe, Brendan Hyland
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Patent number: 11063674Abstract: An underwater communications system is provided that transmits electromagnetic and/or magnetic signals to a remote receiver. The transmitter includes a data input. A digital data compressor compresses data to be transmitted. A modulator modulates compressed data onto a carrier signal. An electrically insulated, magnetic coupled antenna transmits the compressed, modulated signals. The receiver that has an electrically insulated, magnetic coupled antenna for receiving a compressed, modulated signal. A demodulator is provided for demodulating the signal to reveal compressed data. A de-compressor de-compresses the data. An appropriate human interface is provided to present transmitted data into text/audio/visible form. Similarly, the transmit system comprises appropriate audio/visual/text entry mechanisms.Type: GrantFiled: July 15, 2020Date of Patent: July 13, 2021Assignee: CSignum Ltd.Inventors: Mark Rhodes, Derek Wolfe, Brendan Hyland
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Publication number: 20200350999Abstract: An underwater communications system is provided that transmits electromagnetic and/or magnetic signals to a remote receiver. The transmitter includes a data input. A digital data compressor compresses data to be transmitted. A modulator modulates compressed data onto a carrier signal. An electrically insulated, magnetic coupled antenna transmits the compressed, modulated signals. The receiver that has an electrically insulated, magnetic coupled antenna for receiving a compressed, modulated signal. A demodulator is provided for demodulating the signal to reveal compressed data. A de-compressor de-compresses the data. An appropriate human interface is provided to present transmitted data into text/audio/visible form. Similarly, the transmit system comprises appropriate audio/visual/text entry mechanisms.Type: ApplicationFiled: July 15, 2020Publication date: November 5, 2020Applicant: WFS Technologies Ltd.Inventors: Mark Rhodes, Derek Wolfe, Brendan Hyland
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Publication number: 20200350998Abstract: An underwater communications system is provided that transmits electromagnetic and/or magnetic signals to a remote receiver. The transmitter includes a data input. A digital data compressor compresses data to be transmitted. A modulator modulates compressed data onto a carrier signal. An electrically insulated, magnetic coupled antenna transmits the compressed, modulated signals. The receiver that has an electrically insulated, magnetic coupled antenna for receiving a compressed, modulated signal. A demodulator is provided for demodulating the signal to reveal compressed data. A de-compressor de-compresses the data. An appropriate human interface is provided to present transmitted data into text/audio/visible form. Similarly, the transmit system comprises appropriate audio/visual/text entry mechanisms.Type: ApplicationFiled: July 15, 2020Publication date: November 5, 2020Applicant: WFS Technologies Ltd.Inventors: Mark Rhodes, Derek Wolfe, Brendan Hyland
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Patent number: 10742331Abstract: An underwater communications system is provided that transmits electromagnetic and/or magnetic signals to a remote receiver. The transmitter includes a data input. A digital data compressor compresses data to be transmitted. A modulator modulates compressed data onto a carrier signal. An electrically insulated, magnetic coupled antenna transmits the compressed, modulated signals. The receiver that has an electrically insulated, magnetic coupled antenna for receiving a compressed, modulated signal. A demodulator is provided for demodulating the signal to reveal compressed data. A de-compressor de-compresses the data. An appropriate human interface is provided to present transmitted data into text/audio/visible form. Similarly, the transmit system comprises appropriate audio/visual/text entry mechanisms.Type: GrantFiled: April 22, 2019Date of Patent: August 11, 2020Assignee: WFS Technologies Ltd.Inventors: Mark Rhodes, Derek Wolfe, Brendan Hyland
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Patent number: 10735107Abstract: An underwater communications system is provided that transmits electromagnetic and/or magnetic signals to a remote receiver. The transmitter includes a data input. A digital data compressor compresses data to be transmitted. A modulator modulates compressed data onto a carrier signal. An electrically insulated, magnetic coupled antenna transmits the compressed, modulated signals. The receiver that has an electrically insulated, magnetic coupled antenna for receiving a compressed, modulated signal. A demodulator is provided for demodulating the signal to reveal compressed data. A de-compressor de-compresses the data. An appropriate human interface is provided to present transmitted data into text/audio/visible form. Similarly, the transmit system comprises appropriate audio/visual/text entry mechanisms.Type: GrantFiled: July 12, 2019Date of Patent: August 4, 2020Assignee: WFS Technologies Ltd.Inventors: Mark Rhodes, Derek Wolfe, Brendan Hyland
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Publication number: 20190334630Abstract: An underwater communications system is provided that transmits electromagnetic and/or magnetic signals to a remote receiver. The transmitter includes a data input. A digital data compressor compresses data to be transmitted. A modulator modulates compressed data onto a carrier signal. An electrically insulated, magnetic coupled antenna transmits the compressed, modulated signals. The receiver that has an electrically insulated, magnetic coupled antenna for receiving a compressed, modulated signal. A demodulator is provided for demodulating the signal to reveal compressed data. A de-compressor de-compresses the data. An appropriate human interface is provided to present transmitted data into text/audio/visible form. Similarly, the transmit system comprises appropriate audio/visual/text entry mechanisms.Type: ApplicationFiled: July 12, 2019Publication date: October 31, 2019Applicant: WFS Technologies LimitedInventors: Mark Rhodes, Derek Wolfe, Brendan Hyland
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Publication number: 20190253156Abstract: An underwater communications system is provided that transmits electromagnetic and/or magnetic signals to a remote receiver. The transmitter includes a data input. A digital data compressor compresses data to be transmitted. A modulator modulates compressed data onto a carrier signal. An electrically insulated, magnetic coupled antenna transmits the compressed, modulated signals. The receiver that has an electrically insulated, magnetic coupled antenna for receiving a compressed, modulated signal. A demodulator is provided for demodulating the signal to reveal compressed data. A de-compressor de-compresses the data. An appropriate human interface is provided to present transmitted data into text/audio/visible form. Similarly, the transmit system comprises appropriate audio/visual/text entry mechanisms.Type: ApplicationFiled: April 22, 2019Publication date: August 15, 2019Applicant: WFS Technologies LimitedInventors: Mark Rhodes, Derek Wolfe, Brendan Hyland
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Patent number: 10270540Abstract: An underwater communications system is provided that transmits electromagnetic and/or magnetic signals to a remote receiver. The transmitter includes a data input. A digital data compressor compresses data to be transmitted. A modulator modulates compressed data onto a carrier signal. An electrically insulated, magnetic coupled antenna transmits the compressed, modulated signals. The receiver that has an electrically insulated, magnetic coupled antenna for receiving a compressed, modulated signal. A demodulator is provided for demodulating the signal to reveal compressed data. A de-compressor de-compresses the data. An appropriate human interface is provided to present transmitted data into text/audio/visible form. Similarly, the transmit system comprises appropriate audio/visual/text entry mechanisms.Type: GrantFiled: March 19, 2013Date of Patent: April 23, 2019Assignee: WFS Technologies LTD.Inventors: Mark Rhodes, Derek Wolfe, Brendan Hyland
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Patent number: 9935319Abstract: Methods of preparing hetero ionic complexes, and ionic liquids from bisulfate salts of heteroatomic compounds using dialkylcarbonates as a primary quaternizing reactant are disclosed. Also disclosed are methods of making electrochemical cells comprising the ionic liquids, and an electrochemical cell comprising an alkaline electrolyte and a hetero ionic complex additive.Type: GrantFiled: November 21, 2016Date of Patent: April 3, 2018Assignee: FLUIDIC, INC.Inventors: Cody A. Friesen, Derek Wolfe, Paul Bryan Johnson
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Patent number: 9793586Abstract: Methods of preparing hetero ionic complexes, and ionic liquids from bisulfate salts of heteroatomic compounds using dialkylcarbonates as a primary quaternizing reactant are disclosed. Also disclosed are methods of making electrochemical cells comprising the ionic liquids, and an electrochemical cell comprising an alkaline electrolyte and a hetero ionic complex additive.Type: GrantFiled: June 18, 2012Date of Patent: October 17, 2017Assignee: FLUIDIC, INC.Inventors: Cody A. Friesen, Derek Wolfe, Paul Bryan Johnson
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Patent number: 9768472Abstract: Methods of preparing hetero ionic complexes, and ionic liquids from bisulfate salts of heteroatomic compounds using dialkylcarbonates as a primary quaternizing reactant are disclosed. Also disclosed are methods of making electrochemical cells comprising the ionic liquids, and an electrochemical cell comprising an alkaline electrolyte and a hetero ionic complex additive.Type: GrantFiled: December 6, 2016Date of Patent: September 19, 2017Assignee: FLUIDIC, INC.Inventors: Cody A. Friesen, Derek Wolfe, Paul Bryan Johnson
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Publication number: 20170233877Abstract: Methods of preparing hetero ionic complexes, and ionic liquids from bisulfate salts of heteroatomic compounds using dialkylcarbonates as a primary quaternizing reactant are disclosed. Also disclosed are methods of making electrochemical cells comprising the ionic liquids, and an electrochemical cell comprising an alkaline electrolyte and a hetero ionic complex additive.Type: ApplicationFiled: June 18, 2012Publication date: August 17, 2017Applicant: FLUIDIC, INC.Inventors: Cody A. Friesen, Derek Wolfe, Paul Bryan Johnson
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Publication number: 20170125824Abstract: Methods of preparing hetero ionic complexes, and ionic liquids from bisulfate salts of heteroatomic compounds using dialkylcarbonates as a primary quaternizing reactant are disclosed. Also disclosed are methods of making electrochemical cells comprising the ionic liquids, and an electrochemical cell comprising an alkaline electrolyte and a hetero ionic complex additive.Type: ApplicationFiled: November 21, 2016Publication date: May 4, 2017Inventors: Cody A. Friesen, Derek Wolfe, Paul Bryan Johnson
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Publication number: 20170092989Abstract: Methods of preparing hetero ionic complexes, and ionic liquids from bisulfate salts of heteroatomic compounds using dialkylcarbonates as a primary quaternizing reactant are disclosed. Also disclosed are methods of making electrochemical cells comprising the ionic liquids, and an electrochemical cell comprising an alkaline electrolyte and a hetero ionic complex additive.Type: ApplicationFiled: December 6, 2016Publication date: March 30, 2017Inventors: Cody A. Friesen, Derek Wolfe, Paul Bryan Johnson