Patents by Inventor Walter Dannhardt
Walter Dannhardt 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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Publication number: 20230313562Abstract: A lock assembly includes a plug with a keyway, primary pins aligned with the keyway for controlling rotation of the plug, a sidebar for controlling rotation of the plug, secondary pins adjacent the keyway for controlling movement of the sidebar, and at least one supplemental sidebar control element for controlling movement of the sidebar. The lock assembly is operated by simultaneously manipulating the primary pins, the secondary pins, and the supplemental sidebar control element to place each in a respective position and/or orientation to permit rotation of the plug and to permit sufficient movement of the sidebar to permit rotation of the plug and then applying torque to the plug.Type: ApplicationFiled: April 10, 2023Publication date: October 5, 2023Applicant: ASSA ABLOY HIGH SECURITY GROUP INC.Inventors: Mark BENZIE, Douglas E. TRENT, Samuel D. WOOD, Peter H. FIELD, Walter DANNHARDT, Thomas DUCKWALL
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Patent number: 11624206Abstract: A lock assembly includes a plug with a keyway, primary pins aligned with the keyway, a sidebar, secondary pins adjacent the keyway, and at least one supplemental sidebar control element for controlling movement of the sidebar. A key blank has a key blade with a primary top edge to receive primary bittings for controlling the primary pins, a rib to receive secondary bittings for controlling the secondary pins, and at least one shuttle pin. The shuttle pin engages a multi-level ridge within the keyway to move the shuttle pin from a retracted position to an extended position in which an end of the shuttle pin actuates the supplemental sidebar control element.Type: GrantFiled: October 2, 2020Date of Patent: April 11, 2023Assignee: ASSA ABLOY HIGH SECURITY GROUP INC.Inventors: Mark Benzie, Douglas E. Trent, Samuel D. Wood, Peter H. Field, Walter Dannhardt, Thomas Duckwall
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Patent number: 11280111Abstract: A lock assembly includes a plug with a keyway, primary pins aligned with the keyway for controlling rotation of the plug, a sidebar for controlling rotation of the plug, secondary pins adjacent the keyway for controlling movement of the sidebar, and at least one supplemental sidebar control element for controlling movement of the sidebar. The lock assembly is operated by simultaneously manipulating the primary pins, the secondary pins, and the supplemental sidebar control element to place each in a respective position and/or orientation to permit rotation of the plug and to permit sufficient movement of the sidebar to permit rotation of the plug and then applying torque to the plug.Type: GrantFiled: June 17, 2021Date of Patent: March 22, 2022Assignee: ASSA ABLOY HIGH SECURITY GROUP INC.Inventors: Mark Benzie, Douglas E. Trent, Samuel D. Wood, Peter H. Field, Walter Dannhardt, Thomas Duckwall
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Publication number: 20220038626Abstract: A wearable camera systems according to examples of the present disclosure may include a camera and a mobile charging unit. The camera may include onboard power, memory and control for capturing and storing an image without being connected to the mobile charging unit and the camera body may have a width or a height that is smaller than the length of the camera body. The camera body may include a trigger for initiating image capture. The wearable camera may be attachable to an eyewear temple and the mobile charging unit is configured to recharge the wearable camera without being connected to an external power source.Type: ApplicationFiled: January 4, 2021Publication date: February 3, 2022Inventors: Ronald David Blum, Amitava Gupta, William Kokonaski, Richard Clompus, Massimo Pinazza, Claudio Dalla Longa, Stefan Bauer, Jean-Noel Fehr, Walter Dannhardt
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Publication number: 20220035181Abstract: A connector assembly comprising a base having an adapter and a retainer, the adapter configured to reversibly couple to a wearable device using a magnet, ferromagnetic material, or combinations thereof; an elastic member partially positioned within the retainer, the elastic member having a first loop portion adjacent a first end of the retainer and a second loop portion adjacent a second end of the retainer; and wherein the elastic member is configured to stretchably move with respect to the base such that, responsive to a force pulling the first loop portion over a portion of an eyewear frame, the second loop portion changes in size.Type: ApplicationFiled: March 15, 2021Publication date: February 3, 2022Inventors: RONALD D. BLUM, WALTER DANNHARDT, RICHARD CLOMPUS, WILLIAM KOKONASKI, JEAN-NOEL FEHR, STEFAN BAUER, AMITAVA GUPTA
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Publication number: 20210310277Abstract: A lock assembly includes a plug with a keyway, primary pins aligned with the keyway for controlling rotation of the plug, a sidebar for controlling rotation of the plug, secondary pins adjacent the keyway for controlling movement of the sidebar, and at least one supplemental sidebar control element for controlling movement of the sidebar. The lock assembly is operated by simultaneously manipulating the primary pins, the secondary pins, and the supplemental sidebar control element to place each in a respective position and/or orientation to permit rotation of the plug and to permit sufficient movement of the sidebar to permit rotation of the plug and then applying torque to the plug.Type: ApplicationFiled: June 17, 2021Publication date: October 7, 2021Applicant: ASSA ABLOY HIGH SECURITY GROUP INC.Inventors: Mark Benzie, Douglas E. Trent, Samuel D. Wood, Peter H. Field, Walter Dannhardt, Thomas Duckwall
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Publication number: 20210102402Abstract: A lock assembly includes a plug with a keyway, primary pins aligned with the keyway, a sidebar, secondary pins adjacent the keyway, and at least one supplemental sidebar control element for controlling movement of the sidebar. A key blank has a key blade with a primary top edge to receive primary bittings for controlling the primary pins, a rib to receive secondary bittings for controlling the secondary pins, and at least one shuttle pin. The shuttle pin engages a multi-level ridge within the keyway to move the shuttle pin from a retracted position to an extended position in which an end of the shuttle pin actuates the supplemental sidebar control element.Type: ApplicationFiled: October 2, 2020Publication date: April 8, 2021Applicant: ASSA ABLOY HIGH SECURITY GROUP INC.Inventors: Mark BENZIE, Douglas E. Trent, Samuel D. Wood, Peter H. Field, Walter Dannhardt, Thomas Duckwall
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Patent number: 10887516Abstract: A wearable camera systems according to examples of the present disclosure may include a camera and a mobile charging unit. The camera may include onboard power, memory and control for capturing and storing an image without being connected to the mobile charging unit and the camera body may have a width or a height that is smaller than the length of the camera body. The camera body may include a trigger for initiating image capture. The wearable camera may be attachable to an eyewear temple and the mobile charging unit is configured to recharge the wearable camera without being connected to an external power source.Type: GrantFiled: June 24, 2019Date of Patent: January 5, 2021Assignee: POGOTEC, INC.Inventors: Ronald D. Blum, Amitava Gupta, William Kokonaski, Richard Clompus, Massimo Pinazza, Claudio Dalla Longa, Stefan Bauer, Jean-Noel Fehr, Walter Dannhardt
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Patent number: 10620459Abstract: Wearable electronic devices, for example wearable camera systems, and methods for attaching electronic devices such as camera systems to eyewear or other wearable articles are described.Type: GrantFiled: November 10, 2017Date of Patent: April 14, 2020Assignee: Pogotec, Inc.Inventors: Ronald D. Blum, William Kokonaski, Richard Clompus, Walter Dannhardt, Amitava Gupta, Bobi Arnold, Massimo Pinazza, Claudio Dalla Longa
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Publication number: 20200041822Abstract: An electronic wearable device may include a device body including at least one electronic component, the device body having an attachment side configured to movably attach the electronic wearable device directly to an eyewear temple by magnetic attraction between the electronic wearable device and the eyewear temple, wherein a first magnet or ferromagnetic material is located on or within the electronic wearable device and a second magnet or ferromagnetic material is located within or on the eyewear temple, wherein the device body is positionable at a first position along a length of the eyewear temple and in a second position along the length of the eyewear temple while remaining attached to the eyewear temple, and wherein the first magnet or ferromagnetic material does not contact a surface of the second magnet or ferromagnetic material.Type: ApplicationFiled: October 9, 2019Publication date: February 6, 2020Inventors: Ronald D. Blum, William Kokonaski, Richard Clompus, Walter Dannhardt, Massimo Pinazza, Claudio Dalla Longa, Anita Trajkovska-Broach
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Patent number: 10481417Abstract: An electronic wearable device may include a device body including at least one electronic component, the device body having an attachment side configured to movably attach the electronic wearable device directly to an eyewear temple by magnetic attraction between the electronic wearable device and the eyewear temple, wherein a first magnet or ferromagnetic material is located on or within the electronic wearable device and a second magnet or ferromagnetic material is located within or on the eyewear temple, wherein the device body is positionable at a first position along a length of the eyewear temple and in a second position along the length of the eyewear temple while remaining attached to the eyewear temple, and wherein the first magnet or ferromagnetic material does not contact a surface of the second magnet or ferromagnetic material.Type: GrantFiled: December 14, 2017Date of Patent: November 19, 2019Assignee: PogoTec, Inc.Inventors: Ronald D. Blum, William Kokonaski, Richard Clompus, Walter Dannhardt, Massimo Pinazza, Claudio Dalla Longa, Anita Trajkovska-Broach
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Publication number: 20190313025Abstract: A wearable camera systems according to examples of the present disclosure may include a camera and a mobile charging unit. The camera may include onboard power, memory and control for capturing and storing an image without being connected to the mobile charging unit and the camera body may have a width or a height that is smaller than the length of the camera body. The camera body may include a trigger for initiating image capture. The wearable camera may be attachable to an eyewear temple and the mobile charging unit is configured to recharge the wearable camera without being connected to an external power source.Type: ApplicationFiled: June 24, 2019Publication date: October 10, 2019Applicant: POGOTEC, INC.Inventors: RONALD D. BLUM, AMITAVA GUPTA, WILLIAM KOKONASKI, RICHARD CLOMPUS, MASSIMO PINAZZA, CLAUDIO DALLA LONGA, STEFAN BAUER, JEAN-NOEL FEHR, WALTER DANNHARDT
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Patent number: 10348965Abstract: A wearable camera systems according to examples of the present disclosure may include a camera and a mobile charging unit. The camera may include onboard power, memory and control for capturing and storing an image without being connected to the mobile charging unit and the camera body may have a width or a height that is smaller than the length of the camera body. The camera body may include a trigger for initiating image capture. The wearable camera may be attachable to an eyewear temple and the mobile charging unit is configured to recharge the wearable camera without being connected to an external power source.Type: GrantFiled: April 27, 2018Date of Patent: July 9, 2019Assignee: PogoTec, Inc.Inventors: Ronald D. Blum, Amitava Gupta, William Kokonaski, Richard Clompus, Massimo Pinazza, Claudio Dalla Longa, Stefan Bauer, Jean-Noel Fehr, Walter Dannhardt
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Publication number: 20190179173Abstract: A connector assembly comprising a base having an adapter and a retainer, the adapter configured to reversibly couple to a wearable device using a magnet, ferromagnetic material, or combinations thereof; an elastic member partially positioned within the retainer, the elastic member having a first loop portion adjacent a first end of the retainer and a second loop portion adjacent a second end of the retainer; and wherein the elastic member is configured to stretchably move with respect to the base such that, responsive to a force pulling the first loop portion over a portion of an eyewear frame, the second loop portion changes in size.Type: ApplicationFiled: August 9, 2017Publication date: June 13, 2019Applicant: POGOTEC, INC.Inventors: RONALD D. BLUM, WALTER DANNHARDT, RICHARD CLOMPUS, WILLIAM KOKONASKI, JEAN-NOEL FEHR, STEFAN BAUER, AMITAVA GUPTA
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Patent number: 10241351Abstract: An eyewear system according to the present disclosure may include at least one temple, and a temple guide provided on the at least one temple, wherein the temple guide comprises a guide surface defined by a ferromagnetic material of the temple, and wherein the temple guide is configured to magnetically retain an electronic wearable device in slidable attachment therewith and to restrict lateral movement of the electronic wearable device relative to the temple when the electronic wearable device is engaged with the temple guide.Type: GrantFiled: June 10, 2016Date of Patent: March 26, 2019Assignee: PogoTec, Inc.Inventors: Ronald D. Blum, William Kokonaski, Richard Clompus, Walter Dannhardt, Massimo Pinazza, Claudio Dalla Longa, Anita Trajkovska-Broach
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Patent number: 10185163Abstract: Wearable electronic devices, for example wearable camera systems, and methods for attaching electronic devices such as camera systems to eyewear or other wearable articles are described.Type: GrantFiled: January 5, 2018Date of Patent: January 22, 2019Assignee: PogoTec, Inc.Inventors: Ronald D. Blum, William Kokonaski, Richard Clompus, Walter Dannhardt, Amitava Gupta, Bobi Arnold, Massimo Pinazza, Claudio Dalla Longa
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Publication number: 20180249078Abstract: A wearable camera systems according to examples of the present disclosure may include a camera and a mobile charging unit. The camera may include onboard power, memory and control for capturing and storing an image without being connected to the mobile charging unit and the camera body may have a width or a height that is smaller than the length of the camera body. The camera body may include a trigger for initiating image capture. The wearable camera may be attachable to an eyewear temple and the mobile charging unit is configured to recharge the wearable camera without being connected to an external power source.Type: ApplicationFiled: April 27, 2018Publication date: August 30, 2018Applicant: POGOTEC, INC.Inventors: Ronald D. Blum, Amitava Gupta, William Kokonaski, Richard Clompus, Massimo Pinazza, Claudio Dalla Longa, Stefan Bauer, Jean-Noel Fehr, Walter Dannhardt
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Publication number: 20180249079Abstract: A wearable camera systems according to examples of the present disclosure may include a camera and a mobile charging unit. The camera may include onboard power, memory and control for capturing and storing an image without being connected to the mobile charging unit and the camera body may have a width or a height that is smaller than the length of the camera body. The camera body may include a trigger for initiating image capture. The wearable camera may be attachable to an eyewear temple and the mobile charging unit is configured to recharge the wearable camera without being connected to an external power source.Type: ApplicationFiled: April 27, 2018Publication date: August 30, 2018Applicant: POGOTEC, INC.Inventors: Ronald D. Blum, Amitava Gupta, William Kokonaski, Richard Clompus, MASSIMO PINAZZA, Claudio DALLA LONGA, Stefan Bauer, JEAN-NOEL FEHR, Walter Dannhardt
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Publication number: 20180143458Abstract: Wearable electronic devices, for example wearable camera systems, and methods for attaching electronic devices such as camera systems to eyewear or other wearable articles are described.Type: ApplicationFiled: January 5, 2018Publication date: May 24, 2018Applicant: PogoTec, Inc.Inventors: Ronald D. Blum, William Kokonaski, Richard Clompus, Walter Dannhardt, Amitava Gupta, Bobi Arnold, Massimo Pinazza, Claudio Dalla Longa
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Publication number: 20180129078Abstract: An electronic wearable device may include a device body including at least one electronic component, the device body having an attachment side configured to movably attach the electronic wearable device directly to an eyewear temple by magnetic attraction between the electronic wearable device and the eyewear temple, wherein a first magnet or ferromagnetic material is located on or within the electronic wearable device and a second magnet or ferromagnetic material is located within or on the eyewear temple, wherein the device body is positionable at a first position along a length of the eyewear temple and in a second position along the length of the eyewear temple while remaining attached to the eyewear temple, and wherein the first magnet or ferromagnetic material does not contact a surface of the second magnet or ferromagnetic material.Type: ApplicationFiled: December 14, 2017Publication date: May 10, 2018Applicant: POGOTEC, INC.Inventors: Ronald D. Blum, William Kokonaski, Richard Clompus, Walter Dannhardt, Massimo Pinazza, Claudio Dalla Longa, Anita Trajkovska-Broach