Patents by Inventor Keith L. Chapman
Keith L. Chapman 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: 20240109564Abstract: A method is provided that can include activating at least two wireless communication channels in parallel, between a first wireless transceiver and a second wireless transceiver. Each of the at least two wireless communication channels can operate at a different radio carrier frequency, and the first wireless transceiver may be part of a first vehicle. The method can also include transmitting, by the first wireless transceiver, common information in parallel on the at least two wireless communication channels to the second wireless transceiver and deactivating the at least two wireless communication channels.Type: ApplicationFiled: December 12, 2023Publication date: April 4, 2024Inventors: Padam Dhoj Swar, Carl L. Haas, Danial Rice, Rebecca W. Dreasher, Adam Hausmann, Matthew Steven Vrba, Edward J. Kuchar, James Lucas, Andrew Ryan Staats, Jerrid D. Chapman, Jeffrey D. Kernwein, Janmejay Tripathy, Stephen Craven, Tania Lindsley, Derek K. Woo, Ann K. Grimm, Scott Sollars, Phillip A. Burgart, James Allen Oswald, Shannon K. Struttmann, Stuart J. Barr, Keith Smith, Francois P. Pretorius, Craig K. Green, Kendrick Gawne, Irwin Morris, Joseph W. Gorman, Srivallidevi Muthusami, Mahesh Babu Natarajan, Jeremiah Dirnberger, Adam Franco
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Patent number: 10403252Abstract: A communication system provides connection, configuration, and control of a musical instrument. A musical instrument includes a first communication link disposed on the musical instrument. Various music related accessories, such as a speaker, effects pedal, computer, mobile communication device, and synthesizer, includes a second communication link. A communication link transmits and receives the audio signal and control data between the musical instrument and accessories through the first and second communication links. A controller receives the audio signal and control data for configuring and controlling the device. The communication link is further connected to a computer, mobile communication device, and server through a communication network. A web server interface is coupled to the communication link for user selection and viewing of the control data in human perceive form.Type: GrantFiled: July 31, 2012Date of Patent: September 3, 2019Assignee: Fender Musical Instruments CorporationInventors: Keith L. Chapman, Charles C. Adams, Stanley J. Cotey, Kenneth W. Porter
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Publication number: 20160293145Abstract: A musical instrument has a body. A first shoulder pin is press fit into a first recess of the body. A second shoulder pin is press fit into a third recess of the body. The musical instrument has a neck. A neck plate is attached to the neck with countersunk screws. A surface of the neck plate is coplanar with a surface of the neck. The neck includes a reinforcing ridge on a surface of the neck plate. The neck is disposed in a cavity of the body and around the first shoulder pin and second shoulder pin. A rear plate is disposed in a recess of the body. A bolt is disposed through the body and rear plate. The bolt is attached to the neck through the neck plate. Only a single bolt is used to attach the body to the neck.Type: ApplicationFiled: April 2, 2015Publication date: October 6, 2016Applicant: FENDER MUSICAL INSTRUMENTS CORPORATIONInventors: Keith L. Chapman, Christopher W. Baldwin, Ron Derek G. Dema-Ala
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Patent number: 9373313Abstract: A musical system uses a musical instrument with a first communication link and music related accessory with a second communication link for transmitting and receiving the audio signal and control data. A controller within the musical instrument or music related accessory is coupled to the first communication link for receiving control data to control operation of the musical instrument and transmitting an audio signal originating from the musical instrument through the first communication link as a cloud storage recording on a server connected to the first communication link. The cloud storage recording is initiated by detecting motion of the musical instrument or presence of the audio signal. The cloud storage recording is terminated a predetermined period of time after detecting no motion of the musical instrument or absence of the audio signal. A user control interface configures the musical instrument and the music related accessory.Type: GrantFiled: October 4, 2012Date of Patent: June 21, 2016Assignee: Fender Musical Instruments CorporationInventors: Keith L. Chapman, Charles C. Adams, Kenneth W. Porter, Stanley J. Cotey
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Publication number: 20150332660Abstract: A guitar has a control system with a control surface disposed over the guitar and connected to the control system. A gesture is performed over the control surface. The gesture is created by user interaction with the control surface, such as movement of one or more fingers. The operation of the control surface is selectable and generates electrical signals representative of the gesture. An audio signal generated by the guitar is modified in response to the control signal. A musical accessory, e.g., an amplifier, effects box, synthesizer, special effects, or speaker is coupled to the guitar. The control signal is sent to the accessory to modify and control properties of the accessory. A configuration of the accessory and a configuration of the guitar are modified in response to the control signal. The control system is programmed to output the control signal over a wireless network.Type: ApplicationFiled: May 15, 2014Publication date: November 19, 2015Applicant: Fender Musical Instruments CorporationInventors: Charles C. Adams, Keith L. Chapman
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Publication number: 20140096667Abstract: A musical system uses a musical instrument with a first communication link and music related accessory with a second communication link for transmitting and receiving the audio signal and control data. A controller within the musical instrument or music related accessory is coupled to the first communication link for receiving control data to control operation of the musical instrument and transmitting an audio signal originating from the musical instrument through the first communication link as a cloud storage recording on a server connected to the first communication link. The cloud storage recording is initiated by detecting motion of the musical instrument or presence of the audio signal. The cloud storage recording is terminated a predetermined period of time after detecting no motion of the musical instrument or absence of the audio signal. A user control interface configures the musical instrument and the music related accessory.Type: ApplicationFiled: October 4, 2012Publication date: April 10, 2014Applicant: FENDER MUSICAL INSTRUMENTS CORPORATIONInventors: Keith L. Chapman, Charles C. Adams, Kenneth W. Porter, Stanley J. Cotey
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Publication number: 20140033900Abstract: A communication system provides connection, configuration, and control of a musical instrument. A musical instrument includes a first communication link disposed on the musical instrument. Various music related accessories, such as a speaker, effects pedal, computer, mobile communication device, and synthesizer, includes a second communication link. A communication link transmits and receives the audio signal and control data between the musical instrument and accessories through the first and second communication links. A controller receives the audio signal and control data for configuring and controlling the device. The communication link is further connected to a computer, mobile communication device, and server through a communication network. A web server interface is coupled to the communication link for user selection and viewing of the control data in human perceive form.Type: ApplicationFiled: July 31, 2012Publication date: February 6, 2014Applicant: FENDER MUSICAL INSTRUMENTS CORPORATIONInventors: Keith L. Chapman, Charles C. Adams, Stanley J. Cotey, Kenneth W. Porter
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Publication number: 20120294457Abstract: An audio system has a signal processor coupled for receiving an audio signal from a musical instrument or vocals. A time domain processor receives the audio signal and generates time domain parameters of the audio signal. A frequency domain processor receives the audio signal and generates frequency domain parameters of the audio signal. The audio signal is sampled and the time domain processor and frequency domain processor operate on a plurality of frames of the sampled audio signal. The time domain processor detects onset of a note of the sampled audio signal. A signature database has signature records each having time domain parameters and frequency domain parameters and control parameters. A recognition detector matches the time domain parameters and frequency domain parameters of the audio signal to a signature record of the signature database. The control parameters of the matching signature record control operation of the signal processor.Type: ApplicationFiled: May 17, 2011Publication date: November 22, 2012Applicant: FENDER MUSICAL INSTRUMENTS CORPORATIONInventors: Keith L. Chapman, Stanley J. Cotey, Zhiyun Kuang
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Publication number: 20120294459Abstract: A consumer audio system has a signal processor coupled for receiving an audio signal. The audio signal is sampled into a plurality of frames. The sampled audio frames are separated into sub-frames according to the type or frequency content of the sound generating source. A time domain processor generates time domain parameters from the separated sub-frames. A frequency domain processor generates frequency domain parameters from the separated sub-frames. The time domain processor or frequency domain processor can detects onset of a note of the audio signal. A signature database has signature records each having time domain parameters and frequency domain parameters and control parameters. A recognition detector matches the time domain parameters and frequency domain parameters of the separated sub-frames to a signature record of the signature database. The control parameters of the matching signature record control operation of the signal processor.Type: ApplicationFiled: July 22, 2011Publication date: November 22, 2012Applicant: FENDER MUSICAL INSTRUMENTS CORPORATIONInventors: Keith L. Chapman, Stanley J. Cotey, Zhiyun Kuang
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Publication number: 20100180756Abstract: A portable multi-functional audio sound system has an enclosure and control panel with an optional display on a front portion of the enclosure. The control panel provides for selection among menu options which are presented on the display. An audio input is coupled for receiving a live audio signal. An electronic circuit receives user commands from the control panel and displays configuration information on the display. The electronic circuit has an amplifier for amplifying the live audio signal, and a synthesizer for generating programmable audio signal in response to a MIDI data stream. The MIDI data stream is routed to the digital signal processor or to the synthesizer. A digital signal processor controls the menu options on the display. A speaker is mounted within the enclosure and coupled for receiving a combined signal of the live audio signal and the programmable audio signal.Type: ApplicationFiled: March 30, 2010Publication date: July 22, 2010Applicant: Fender Musical Instruments CorporationInventors: Richard H. Fliegler, Charles C. Adams, Keith L. Chapman, Dale V. Curtis, Shane A. Nicholas, Shawn R. Green