Patents by Inventor Ken S. Fisher
Ken S. Fisher 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: 20090268425Abstract: A lighting apparatus comprises a light panel having a panel frame, and a plurality of LEDs or other light elements secured to the panel frame. A self-contained battery unit securably attaches to the outside of the panel frame. The light panel may have a dimmer switch, and may also be capable of receiving power from a source other than the self-contained battery unit. The lighting apparatus can be mounted to a camera or a stand through adapters. Diffusion lenses or color gels can be integrated with or detachable from the light panel. The lighting apparatus may conveniently be provided in the form of a kit, with one or more of a light panel, self-contained battery unit, compact stand, connecting cable(s), adapter(s), lenses or color gels, and so on, provided in a single package.Type: ApplicationFiled: March 30, 2009Publication date: October 29, 2009Applicant: LITEPANELS LLCInventors: Rudy G. Pohlert, Pat Grosswendt, Kevin C. Baxter, Ken S. Fisher
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Publication number: 20090268426Abstract: A lighting apparatus comprises a light panel having a panel frame, and a plurality of LEDs or other light elements secured to the panel frame. A self-contained battery unit securably attaches to the outside of the panel frame. The light panel may have a dimmer switch, and may also be capable of receiving power from a source other than the self-contained battery unit. The lighting apparatus can be mounted to a camera or a stand through adapters. Diffusion lenses or color gels can be integrated with or detachable from the light panel. The lighting apparatus may conveniently be provided in the form of a kit, with one or more of a light panel, self-contained battery unit, compact stand, connecting cable(s), adapter(s), lenses or color gels, and so on, provided in a single package.Type: ApplicationFiled: March 30, 2009Publication date: October 29, 2009Applicant: LITEPANELS LLCInventors: Rudy G. Pohlert, Pat Grosswendt, Kevin C. Baxter, Ken S. Fisher
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Patent number: 7604361Abstract: A lighting apparatus comprises a light panel having a panel frame, and a plurality of LEDs or other light elements secured to the panel frame. A self-contained battery unit securably attaches to the outside of the panel frame. The light panel may have a dimmer switch, and may also be capable of receiving power from a source other than the self-contained battery unit. The lighting apparatus can be mounted to a camera or a stand through adapters. Diffusion lenses or color gels can be integrated with or detachable from the light panel. The lighting apparatus may conveniently be provided in the form of a kit, with one or more of a light panel, self-contained battery unit, compact stand, connecting cable(s), adapter(s), lenses or color gels, and so on, provided in a single package.Type: GrantFiled: December 4, 2004Date of Patent: October 20, 2009Assignee: Litepanels LLCInventors: Rudy G. Pohlert, Pat Grosswendt, Kevin Baxter, Ken S. Fisher
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Patent number: 7569996Abstract: A battery operated LED lighting apparatus including: a battery outputting a battery voltage; a light emitting diode or array of light emitting diodes; and a power supply including a boost regulating circuit. The power supply being in communication with the battery and the light emitting diodes such that a constant voltage or constant current is supplied to the light emitting diodes as the battery discharges and the battery voltage falls below the output voltage. In a preferred embodiment the power supply further includes a buck regulator to maintain the proper output voltage when the battery voltage is greater than the output voltage.Type: GrantFiled: March 19, 2004Date of Patent: August 4, 2009Inventors: Fred H Holmes, Kevin C Baxter, Ken S Fisher
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Patent number: 7510290Abstract: A lighting apparatus comprises a light panel having a panel frame, and a plurality of LEDs or other light elements secured to the panel frame. A self-contained battery unit securably attaches to the outside of the panel frame. The light panel may have a dimmer switch, and may also be capable of receiving power from a source other than the self-contained battery unit. The lighting apparatus can be mounted to a camera or a stand through adapters. Diffusion lenses or color gels can be integrated with or detachable from the light panel. The lighting apparatus may conveniently be provided in the form of a kit, with one or more of a light panel, self-contained battery unit, compact stand, connecting cable(s), adapter(s), lenses or color gels, and so on, provided in a single package.Type: GrantFiled: March 2, 2006Date of Patent: March 31, 2009Assignee: Litepanels LLCInventors: Rudy G. Pohlert, Pat Grosswendt, Kevin Baxter, Ken S. Fisher
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Publication number: 20080298176Abstract: A system and method for detecting, identifying, and fixing the location of the source of an acoustic event. The inventive system includes: a plurality of sensors dispersed at somewhat regular intervals throughout a monitored area; a communication network adapted to deliver information from the sensors to a host processor; and a process within the host processor for determining, from the absolute times of arrival of an event at two or more sensors, a position of the source of the event. Acoustic events are detected and analyzed at each sensor so that the sensor transmits over the network: an identifier for the sensor; an identifier for the type of event; and a precise absolute time of arrival of the event at the sensor. In a preferred embodiment, the system also identifies the type of weapon firing a gunshot.Type: ApplicationFiled: October 30, 2007Publication date: December 4, 2008Applicant: ShotSpotter, Inc.Inventors: Ken S. Fisher, Kevin Baxter
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Publication number: 20080266084Abstract: A system and method for detecting, identifying, and fixing the location of the source of an acoustic event. The inventive system includes: a plurality of sensors dispersed at somewhat regular intervals throughout a monitored area; a communication network adapted to deliver information from the sensors to a host processor; and a process within the host processor for determining, from the absolute times of arrival of an event at two or more sensors, a position of the source of the event. Acoustic events are detected and analyzed at each sensor so that the sensor transmits over the network: an identifier for the sensor; an identifier for the type of event; and a precise absolute time of arrival of the event at the sensor. In a preferred embodiment, the system also identifies the type of weapon firing a gunshot.Type: ApplicationFiled: October 30, 2007Publication date: October 30, 2008Applicant: ShotSpotter, Inc.Inventors: Ken S. Fisher, Kevin Baxter
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Publication number: 20080267013Abstract: A system and method for detecting, identifying, and fixing the location of the source of an acoustic event. The inventive system includes: a plurality of sensors dispersed at somewhat regular intervals throughout a monitored area; a communication network adapted to deliver information from the sensors to a host processor; and a process within the host processor for determining, from the absolute times of arrival of an event at two or more sensors, a position of the source of the event. Acoustic events are detected and analyzed at each sensor so that the sensor transmits over the network; an identifier for the sensor; an identifier for the type of event; and a precise absolute time of arrival of the event at the sensor. In a preferred embodiment, the system also identifies the type of weapon firing a gunshot.Type: ApplicationFiled: October 30, 2007Publication date: October 30, 2008Applicant: ShotSpotter, Inc.Inventors: Ken S. Fisher, Kevin Baxter
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Publication number: 20080267012Abstract: A system and method for detecting, identifying, and fixing the location of the source of an acoustic event. The inventive system includes: a plurality of sensors dispersed at somewhat regular intervals throughout a monitored area; a communication network adapted to deliver information from the sensors to a host processor; and a process within the host processor for determining, from the absolute times of arrival of an event at two or more sensors, a position of the source of the event. Acoustic events are detected and analyzed at each sensor so that the sensor transmits over the network: an identifier for the sensor; an identifier for the type of event; and a precise absolute time of arrival of the event at the sensor. In a preferred embodiment, the system also identifies the type of weapon firing a gunshot.Type: ApplicationFiled: October 30, 2007Publication date: October 30, 2008Applicant: ShotSpotter, Inc.Inventors: Ken S Fisher, Kevin Baxter
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Publication number: 20080259600Abstract: A lighting apparatus comprises a light panel having a panel frame, and a plurality of LEDs or other light elements secured to the panel frame. Lenses and/or filters are adjusted in distance from the light elements, by for example moving the lenses/filters into different slot positions of the frame, to alter characteristics of the emitted light. Focal lenses, diffusion lenses, and color filters may be used individually or in combination. A compound lens includes lens elements having different characteristics arranged in a pattern. Through groupwise control of the intensity of the light elements, the different characteristics are emphasized or de-emphasized. The light panel may have an integrated battery, and may be mounted on a stand. The panel may be modular, allowing larger panels to be constructed from smaller panels.Type: ApplicationFiled: February 18, 2008Publication date: October 23, 2008Applicant: LITEPANELS LLCInventors: Rudy G. Pohlert, Pat Grosswendt, Kevin C. Baxter, Ken S. Fisher
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Patent number: 7429117Abstract: A lighting apparatus comprises a light panel having a panel frame, and a plurality of LEDs or other light elements secured to the panel frame. A self-contained battery unit securably attaches to the outside of the panel frame. The light panel may have a dimmer switch, and may also be capable of receiving power from a source other than the self-contained battery unit. The lighting apparatus can be mounted to a camera or a stand through adapters. Diffusion lenses or color gels can be integrated with or detachable from the light panel. The lighting apparatus may conveniently be provided in the form of a kit, with one or more of a light panel, self-contained battery unit, compact stand, connecting cable(s), adapter(s), lenses or color gels, and so on, provided in a single package.Type: GrantFiled: January 23, 2006Date of Patent: September 30, 2008Assignee: Litepanels LLCInventors: Rudy G. Pohlert, Pat Grosswendt, Kevin Baxter, Ken S. Fisher
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Publication number: 20080219100Abstract: A system and method for detecting, identifying, and fixing the location of the source of an acoustic event. The inventive system includes: a plurality of sensors dispersed at somewhat regular intervals throughout a monitored area; a communication network adapted to deliver information from the sensors to a host processor; and a process within the host processor for determining, from the absolute times of arrival of an event at two or more sensors, a position of the source of the event. Acoustic events are detected and analyzed at each sensor so that the sensor transmits over the network: an identifier for the sensor; an identifier for the type of event; and a precise absolute time of arrival of the event at the sensor. In a preferred embodiment, the system also identifies the type of weapon firing a gunshot.Type: ApplicationFiled: October 30, 2007Publication date: September 11, 2008Applicant: ShotSpotter, Inc.Inventors: Ken S. Fisher, Kevin Baxter
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Publication number: 20080221793Abstract: The present invention relates to systems and methods of tracking and/or avoiding harm to certain devices or humans. According to one exemplary embodiment, a method of tracking individual assets may include obtaining position data of an asset via a GPS receiver in communication with a position sensor associated with the asset, processing position data and sensor data via a processing component associated with the position sensor that receives the position data from the GPS receiver, and communicating sensor data to a host device via a communication interface associated with the position sensor and configured to enable wireless communication between the position sensor and the host device.Type: ApplicationFiled: October 30, 2007Publication date: September 11, 2008Applicant: ShotSpotteer, Inc.Inventors: Ken S. Fisher, Kevin Baxter
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Publication number: 20080165621Abstract: A system and method for detecting, identifying, and fixing the location of the source of an acoustic event. The inventive system includes: a plurality of sensors dispersed at somewhat regular intervals throughout a monitored area; a communication network adapted to deliver information from the sensors to a host processor; and a process within the host processor for determining, from the absolute times of arrival of an event at two or more sensors, a position of the source of the event. Acoustic events are detected and analyzed at each sensor so that the sensor transmits over the network: an identifier for the sensor; an identifier for the type of event; and a precise absolute time of arrival of the event at the sensor. In a preferred embodiment, the system also identifies the type of weapon firing a gunshot.Type: ApplicationFiled: October 30, 2007Publication date: July 10, 2008Applicant: ShotSpotter, Inc.Inventors: Ken S. Fisher, Kevin Baxter
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Publication number: 20080165047Abstract: The present invention relates to systems and methods of tracking and/or avoiding harm to certain devices or humans. According to one exemplary embodiment, a method of tracking individual assets may include obtaining position data of an asset via a GPS receiver in communication with a position sensor associated with the asset, processing position data and sensor data via a processing component associated with the position sensor that receives the position data from the GPS receiver, and communicating sensor data to a host device via a communication interface associated with the position sensor and configured to enable wireless communication between the position sensor and the host device.Type: ApplicationFiled: October 31, 2007Publication date: July 10, 2008Applicant: ShotSpotter, IncInventors: Ken S. Fisher, Kevin Baxter
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Patent number: 7331681Abstract: A lighting apparatus comprises a light panel having a panel frame, and a plurality of LEDs or other light elements secured to the panel frame. Lenses and/or filters are adjusted in distance from the light elements, by for example moving the lenses/filters into different slot positions of the frame, to alter characteristics of the emitted light. Focal lenses, diffusion lenses, and color filters may be used individually or in combination. A compound lens includes lens elements having different characteristics arranged in a pattern. Through groupwise control of the intensity of the light elements, the different characteristics are emphasized or de-emphasized. The light panel may have an integrated battery, and may be be mounted on a stand. The panel may be modular, allowing larger panels to be constructed from smaller panels.Type: GrantFiled: April 18, 2005Date of Patent: February 19, 2008Assignee: Litepanels LLCInventors: Rudy G. Pohlert, Pat Grosswendt, Kevin C. Baxter, Ken S. Fisher
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Patent number: 7163302Abstract: A lighting effects system comprises an arrangement of lamp elements, such as light-emitting diodes (LEDs) or other light elements, on a panel or frame. The panel or frame may be relatively lightweight, and may include one or more circuit boards for direct mounting of the lamp elements. The panel or frame may have an opening through which a camera can view. A mounting bracket and assembly may be used for attaching the panel or frame to a camera. The lamp elements may be electronically controllable so as to provide differing intensity levels, collectively, individually, or in designated groups, and may be strobed, dimmed or otherwise controlled according to manually selected or programmable patterns. Different color lamp elements may be mounted on the same panel/frame, and, in particular, daylight and tungsten colored lamp elements may be mounted on the same panel/frame and their relative intensities selectively controlled by control circuitry.Type: GrantFiled: August 8, 2005Date of Patent: January 16, 2007Assignee: Litepanels LLCInventors: Rudy G. Pohlert, Pat Grosswendt, Kevin Baxter, Ken S. Fisher
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Patent number: 7140742Abstract: A lighting effects system comprises an arrangement of lamp elements, such as light-emitting diodes (LEDs) or other light elements, on a panel or frame. The panel or frame may be relatively lightweight, and may include one or more circuit boards for direct mounting of the lamp elements. The panel or frame may have an opening through which a camera can view. A mounting bracket and assembly may be used for attaching the panel or frame to a camera. The lamp elements may be electronically controllable so as to provide differing intensity levels, collectively, individually, or in designated groups, and may be strobed, dimmed or otherwise controlled according to manually selected or programmable patterns. Different color lamp elements may be mounted on the same panel/frame, and, in particular, daylight and tungsten colored lamp elements may be mounted on the same panel/frame and their relative intensities selectively controlled by control circuitry.Type: GrantFiled: March 11, 2005Date of Patent: November 28, 2006Assignee: Litepanels LLCInventors: Rudy G. Pohlert, Pat Grosswendt, Kevin Baxter, Ken S. Fisher
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Patent number: 6948823Abstract: A lighting effects system comprises an arrangement of lamp elements, such as light-emitting diodes (LEDs) or other light elements, on a panel or frame. The panel or frame may be relatively lightweight, and may include one or more circuit boards for direct mounting of the lamp elements. The panel or frame may have an opening through which a camera can view. A mounting bracket and assembly may be used for attaching the panel or frame to a camera. The lamp elements may be electronically controllable so as to provide differing intensity levels, collectively, individually, or in designated groups, and may be strobed, dimmed or otherwise controlled according to manually selected or programmable patterns. Different color lamp elements may be mounted on the same panel/frame, and, in particular, daylight and tungsten colored lamp elements may be mounted on the same panel/frame and their relative intensities selectively controlled by control circuitry.Type: GrantFiled: September 9, 2002Date of Patent: September 27, 2005Assignee: Contrast Lighting ServicesInventors: Rudy G. Pohlert, Pat Grosswendt, Kevin Baxter, Ken S. Fisher
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Patent number: 6809652Abstract: A xenon light fixture having an integral power supply and a remote interface for controlling the functions of the fixture remotely. In one embodiment, the fixture includes: a housing; a power supply having an input for activating and deactivating the bulb; a switch in communication with the input such that, when the switch is in a first position, the bulb is activated and, when the switch is in a second position, the bulb is deactivated; and a remote interface having an input for receiving a signal from a remote control and an output in communication with the power supply input such that the bulb may be activated and deactivated remotely. In another embodiment, the fixture includes a monitor circuit which measures and displays various environmental and performance factors.Type: GrantFiled: November 14, 2001Date of Patent: October 26, 2004Inventors: Kevin C. Baxter, Ken S. Fisher