Patents by Inventor Jeffrey M. Stefan
Jeffrey M. Stefan 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: 10185323Abstract: A system to reduce vehicle resource depletion risk which includes a memory, controller, efficiency module, mobile computing device, and fleet vehicle. The memory includes executable instructions. The controller executes the instructions. The controller communicates with an efficiency module. The efficiency module causes a fleet vehicle to optimally perform a rideshare task. The mobile computing device generates first location data and communicates the first location data to the controller. The fleet vehicle includes a vehicle system and a vehicle controls device and can communicate with the controller. The vehicle system generates second location data. The vehicle controls device commands the fleet vehicle to perform a rideshare task.Type: GrantFiled: June 1, 2017Date of Patent: January 22, 2019Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventor: Jeffrey M. Stefan
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Publication number: 20180348772Abstract: A system to reduce vehicle resource depletion risk which includes a memory, controller, efficiency module, mobile computing device, and fleet vehicle. The memory includes executable instructions. The controller executes the instructions. The controller communicates with an efficiency module. The efficiency module causes a fleet vehicle to optimally perform a rideshare task. The mobile computing device generates first location data and communicates the first location data to the controller. The fleet vehicle includes a vehicle system and a vehicle controls device and can communicate with the controller. The vehicle system generates second location data. The vehicle controls device commands the fleet vehicle to perform a rideshare task.Type: ApplicationFiled: June 1, 2017Publication date: December 6, 2018Inventor: Jeffrey M. Stefan
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Publication number: 20180057347Abstract: Systems and methods are provided for fueling a vehicle with a fuel delivery service. A telematics unit is adapted for installation on the vehicle and configured to determine a fuel level of the vehicle. A remote server has a database of vehicle scheduling information and is configured to transmit a fueling request to the fuel delivery service. The telematics unit is further configured to transmit a vehicle fueling request to the remote server based on the fuel level of the vehicle. The remote server is further configured to transmit the fueling request based on the vehicle fueling request and the vehicle scheduling information.Type: ApplicationFiled: August 29, 2016Publication date: March 1, 2018Applicant: GENERAL MOTORS LLCInventors: CHRISTOPHER L. OESTERLING, PAUL H. PEBBLES, DANA B. FECHER, JEFFREY M. STEFAN
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Patent number: 9564120Abstract: A method of and system for speech synthesis. First and second text inputs are received in a text-to-speech system, and processed into respective first and second speech outputs corresponding to stored speech respectively from first and second speakers using a processor of the system. The second speech output of the second speaker is adapted to sound like the first speech output of the first speaker.Type: GrantFiled: May 14, 2010Date of Patent: February 7, 2017Assignee: General Motors LLCInventors: Jeffrey M. Stefan, Gaurav Talwar, Rathinavelu Chengalvarayan
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Patent number: 8754766Abstract: A system and method for providing a communication about a potential vehicular crash via a vehicle telematics unit and a personal mobile device. In one embodiment, the method carried out by the system receives a notification of a potential vehicular crash from a personal mobile device located at the vehicle. Then, the method confirms the occurrence of the crash by the vehicle telematics unit. Later, the method provides a wireless communication about the crash to one or more parties.Type: GrantFiled: November 18, 2011Date of Patent: June 17, 2014Assignee: General Motors LLCInventors: Christopher L. Oesterling, Jeffrey M. Stefan
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Patent number: 8751241Abstract: The current invention provides a method and system for enabling a device function of a vehicle. A speech input stream is received at a telematics unit. A speech input context is determined for the received speech input stream. The received speech input stream is processed based on the determination and the device function of the vehicle is enabled responsive to the processed speech input stream. A vehicle device in control of the enabled device function of the vehicle is directed based on the processed speech input stream. A computer usable medium with suitable computer program code is employed for enabling a device function of a vehicle.Type: GrantFiled: April 10, 2008Date of Patent: June 10, 2014Assignee: General Motors LLCInventors: Christopher L. Oesterling, William E. Mazzara, Jr., Jeffrey M. Stefan
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Patent number: 8718621Abstract: A notification method involves creating a template via a web server interface, where the template includes a statement having at least one tag, and triggering a transmission of raw data from a mobile communications device to the web server interface. The method further involves completing the template via the web server interface using the raw data transmitted to the mobile communications device. The template is completed by substituting the tag(s) with an alphanumeric expression deduced from the raw data. The method also involves uploading the completed template onto a remotely accessible social networking page.Type: GrantFiled: February 24, 2010Date of Patent: May 6, 2014Assignee: General Motors LLCInventors: Steven J. Ross, Jeffrey M. Stefan, Jeffrey G. Ravas
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Publication number: 20130130639Abstract: A system and method for providing a communication about a potential vehicular crash via a vehicle telematics unit and a personal mobile device. In one embodiment, the method carried out by the system receives a notification of a potential vehicular crash from a personal mobile device located at the vehicle. Then, the method confirms the occurrence of the crash by the vehicle telematics unit. Later, the method provides a wireless communication about the crash to one or more parties.Type: ApplicationFiled: November 18, 2011Publication date: May 23, 2013Applicant: GENERAL MOTORS LLCInventors: Christopher L. Oesterling, Jeffrey M. Stefan
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Patent number: 8326484Abstract: A system employing a vehicle module, and an intelligent connector in communication with the vehicle module implements a method for controlling the vehicle module. First, the intelligent connector receives a wireless transmission of a command signal. Second, the intelligent connector determines one or more control actions responsive to the command signal. Finally, the intelligent connector communicates one or more control signals indicative of the control action(s) to the vehicle module.Type: GrantFiled: May 20, 2004Date of Patent: December 4, 2012Assignee: General Motors LLCInventors: Daniel C. McGarry, Chester A. Huber, Dwayne A. Crocker, Christopher L. Oesterling, Jeffrey M. Stefan
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Publication number: 20110282668Abstract: A method of and system for speech synthesis. First and second text inputs are received in a text-to-speech system, and processed into respective first and second speech outputs corresponding to stored speech respectively from first and second speakers using a processor of the system. The second speech output of the second speaker is adapted to sound like the first speech output of the first speaker.Type: ApplicationFiled: May 14, 2010Publication date: November 17, 2011Applicant: GENERAL MOTORS LLCInventors: Jeffrey M. Stefan, Gaurav Talwar, Rathinavelu Chengalvarayan
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Publication number: 20110207439Abstract: A notification method involves creating a template via a web server interface, where the template includes a statement having at least one tag, and triggering a transmission of raw data from a mobile communications device to the web server interface. The method further involves completing the template via the web server interface using the raw data transmitted to the mobile communications device. The template is completed by substituting the tag(s) with an alphanumeric expression deduced from the raw data. The method also involves uploading the completed template onto a remotely accessible social networking page.Type: ApplicationFiled: February 24, 2010Publication date: August 25, 2011Applicant: GENERAL MOTORS LLCInventors: Steven J. Ross, Jeffrey M. Stefan, Jeffrey G. Ravas
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Publication number: 20090070034Abstract: A method that is used with a vehicle navigation system and enables a driver or other vehicle occupant to record personalized information, such as verbal annotations, so that they may be automatically played back at a later time. When the voice annotations are recorded, the vehicle navigation system assigns them a location tag that indicates the place where they were recorded. Therefore, when that vehicle navigation system, or another navigation system installed on a different vehicle, comes within a certain proximity of the location identified by the location tag, the associated voice annotation is played back.Type: ApplicationFiled: March 17, 2006Publication date: March 12, 2009Inventors: Christopher L Oesterling, Jeffrey M Stefan
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Publication number: 20080215336Abstract: The current invention provides a method and system for enabling a device function of a vehicle. A speech input stream is received at a telematics unit. A speech input context is determined for the received speech input stream. The received speech input stream is processed based on the determination and the device function of the vehicle is enabled responsive to the processed speech input stream. A vehicle device in control of the enabled device function of the vehicle is directed based on the processed speech input stream. A computer usable medium with suitable computer program code is employed for enabling a device function of a vehicle.Type: ApplicationFiled: April 10, 2008Publication date: September 4, 2008Applicant: GENERAL MOTORS CORPORATIONInventors: Christopher L. Oesterling, William E. Mazzara, Jeffrey M. Stefan
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Publication number: 20080073429Abstract: A method is provided for post purchase monitoring comprising the steps of receiving purchase information for a purchased item, monitoring for a price change for the purchased item, and notifying a consumer of the price change of the purchased item. The method further comprises registering consumer contact information, and purchase information, wherein the purchase information is comprised of a name of the purchased item, a description of the purchased item, a name of the retail outlet where the item was purchased, a price paid for the purchased item, and a date the item was purchased.Type: ApplicationFiled: September 26, 2006Publication date: March 27, 2008Inventors: Christopher L. Oesterling, Jeffrey M. Stefan
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Patent number: 7245951Abstract: A method for telematic data transfer comprising the steps of: monitoring parameters for personal communications made through a telematics unit in a vehicle between the telematics unit and at least one remote location; determining a communication requirement for communicating between the telematics unit and the remote location; and scheduling and executing the determined communication responsive to the monitored parameters to increase likelihood of success of the determined communication.Type: GrantFiled: March 23, 2004Date of Patent: July 17, 2007Assignee: General Motors CorporationInventors: Christopher L. Oesterling, Gary A. Watkins, Jeffrey M. Stefan
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Patent number: 7142959Abstract: The current invention provides a system and method for providing status data for vehicle maintenance. A GPS location trigger is monitored for at a telematics unit. Communication between the telematics unit and a call center is initiated responsive to the GPS location trigger. Status data is sent from the vehicle to the call center through the telematics unit. At least a portion of the status data is sent from the call center to a service center associated with the GPS location trigger. A computer usable medium with suitable computer program code is employed for providing status data for vehicle maintenance.Type: GrantFiled: October 30, 2003Date of Patent: November 28, 2006Assignee: General Motors CorporationInventors: Christopher L. Oesterling, Frederick J. Beiermeister, Jeffrey M. Stefan
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Patent number: 7024308Abstract: A telematic system includes a first telematic unit incorporated within a stolen vehicle, a call center, and a second telematic unit incorporated with a police vehicle. The telematic system implements a method for real-time routing to the stolen vehicle. The method cyclically involves a determination of the GPS coordinates of the stolen vehicle and the police vehicle by the respective telematic unit, a calculation of a complete route from the police vehicle to the stolen vehicle, and a calculation of a partial route extending from the police vehicle to the stolen vehicle. The GPS coordinates of the stolen vehicle can be pushed to the police vehicle whereby the second telematic unit obtains the route calculations. Alternatively, the GPS coordinates of both the stolen vehicle and the police vehicle can be pushed to the call center whereby the call center performs the route calculations.Type: GrantFiled: December 19, 2003Date of Patent: April 4, 2006Assignee: General Motors CorporationInventors: Christopher L. Oesterling, Anthony J Sumcad, Jeffrey M. Stefan, Ernest B. Rennells
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Patent number: 7016771Abstract: A method for flexible discontinuous receive management for telematics includes monitoring vehicle usage parameters and altering discontinuous receive behavior responsive to said monitored vehicle usage parameters. In an example, the method improves communication opportunity to vehicles that are inactive, to allow telematics operation in circumstances where the operation would have been delayed or even not possible.Type: GrantFiled: May 3, 2004Date of Patent: March 21, 2006Assignee: General Motors CorporationInventors: Gary A. Watkins, Christopher L. Oesterling, Jeffrey M. Stefan
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Patent number: 7010289Abstract: The invention provides a method for vehicle data upload by activating at least one action trigger as a function of a vehicle communication unit, collecting at least one attribute data within a mobile vehicle, transmitting the attribute data from the vehicle communication unit to a mobile network intelligence, determining a second attribute data, producing a second action trigger, transmitting the second action trigger from the mobile network intelligence to the vehicle communication unit, and overwriting the action trigger as the second action trigger.Type: GrantFiled: May 24, 2002Date of Patent: March 7, 2006Assignee: General Motors CorporationInventors: Jasmin Jijina, Edward J. Abeska, Richard J. Kacel, Jeffrey M. Stefan
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Patent number: 6973323Abstract: A method and system for mobile telephone restriction boundary determination are provided. The method provides boundary information to a user of a mobile telephone by determining geographic boundary information regarding mobile telephone usage restriction, and responsive to the determined geographical boundary information, providing an indication to the user of the mobile telephone of mobile telephone usage restriction.Type: GrantFiled: October 10, 2002Date of Patent: December 6, 2005Assignee: General Motors CorporationInventors: Christopher L. Oesterling, Jeffrey M. Stefan, Steven P. Schwinke, William E. Mazzara, Jr.