Patents by Inventor SHIV G. PATEL
SHIV G. PATEL 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: 20200391562Abstract: A system for monitoring a trailer includes a detection device configured to monitor a connection between a coupler attached to the trailer and a trailer hitch attached to a vehicle and generate data related to the connection, and a processing device configured to receive the data from the detection device, and analyze the data to detect whether a partial detachment condition is present. Based on detecting the partial detachment condition, the processing device is configured to generate a notification to a driver to alert the driver of the partial detachment condition and/or control operation of the vehicle.Type: ApplicationFiled: June 14, 2019Publication date: December 17, 2020Inventors: Akram M. Abdel-Rahman, Shiv G. Patel, Ephraim C. Yuen, Kibrom Yohannes
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Publication number: 20200172106Abstract: An automotive vehicle includes an actuator, a sensor, and a controller configured to selectively control the actuator in an autonomous driving mode. The controller is configured to identify an adjacent driving lane proximate a current driving lane based on signals from the sensor. The controller is configured to access a current lane preference value and an adjacent lane preference value from non-transient data memory. The controller is configured to calculate a relative position and relative velocity of a target object external to the vehicle. The controller is configured to calculate a current lane weight value for the current driving lane and an adjacent lane weight value for the adjacent driving lane. The controller is configured to, in response to the adjacent lane weight value exceeding the current lane weight value, automatically control the actuator to perform a lane change maneuver from the current driving lane to the adjacent driving lane.Type: ApplicationFiled: December 4, 2018Publication date: June 4, 2020Inventors: Kevin A. O'Dea, Sami Ahmed, Shiv G. Patel
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Publication number: 20200130745Abstract: The present application generally relates to a method and apparatus for vehicle side trailer detection in a motor vehicle. In particular, the system is operative to determine a trailer connection by activating a trailer lighting circuit and detecting a signal on a pin of the trailer connection. A signal generator and a switch are housed within the trailer connector such that the switch is depressed and the signal generator is activated in response to an insertion of a plug within the trailer connector.Type: ApplicationFiled: October 30, 2018Publication date: April 30, 2020Inventors: Gregory Cooke, Ralph D. Schlottke, Shiv G. Patel
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Patent number: 10567724Abstract: A method and system to perform dynamic demosaicing for a camera in a vehicle involve an array of image sensors of the camera to obtain light intensity values. Each image sensor of the array of image sensors represents a pixel. An array of filters of the camera overlays the array of image sensors and restricts a wavelength range for which the one image sensor of the array of image sensors obtains the light intensity value. The array of filters includes at least two different types of filters corresponding with two different wavelength ranges. A processor estimates a current state associated with the vehicle and selects a demosaicing algorithm based on the current state such that, for each pixel, the demosaicing algorithm facilitates an estimate of the light intensity value at a different wavelength range than the wavelength range for which the corresponding image sensor obtained the light intensity value.Type: GrantFiled: April 10, 2018Date of Patent: February 18, 2020Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Shiv G. Patel, Mohannad Murad, Joseph G. Machak, Fred W. Huntzicker
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Patent number: 10491807Abstract: A camera control system of a vehicle comprises a plurality of sensors configured to determine vehicle data and a camera control module configured to receive the vehicle data from the plurality of sensors. The camera control module is further configured to one of: i) adjust at least one operating parameter of the camera based on vehicle movement data received from the plurality of sensors; or ii) adjust at least one operating parameter of the camera based on light level data received from the plurality of sensors.Type: GrantFiled: June 27, 2017Date of Patent: November 26, 2019Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Shiv G. Patel, Grant L. Meade, Ephraim C. Yuen, Michael A. Wuergler
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Publication number: 20190313073Abstract: A method and system to perform dynamic demosaicing for a camera in a vehicle involve an array of image sensors of the camera to obtain light intensity values. Each image sensor of the array of image sensors represents a pixel. An array of filters of the camera overlays the array of image sensors and restricts a wavelength range for which the one image sensor of the array of image sensors obtains the light intensity value. The array of filters includes at least two different types of filters corresponding with two different wavelength ranges. A processor estimates a current state associated with the vehicle and selects a demosaicing algorithm based on the current state such that, for each pixel, the demosaicing algorithm facilitates an estimate of the light intensity value at a different wavelength range than the wavelength range for which the corresponding image sensor obtained the light intensity value.Type: ApplicationFiled: April 10, 2018Publication date: October 10, 2019Inventors: Shiv G. Patel, Mohannad Murad, Joseph G. Machak, Fred W. Huntzicker
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Publication number: 20190248364Abstract: Methods and systems are provided for controlling a vehicle. In one embodiment, a method includes: receiving, by a processor, sensor data indicative of conditions of a roadway in a path of a first vehicle; determining, by a processor, road hazard information based on the presence of a road hazard within the roadway; assigning, by a processor, a category to the road hazard information; selectively communicating, by a processor, the road hazard information to a second vehicle based on vehicle information associated with the second vehicle and the category; and selectively, by a processor, controlling the second vehicle based on the vehicle information.Type: ApplicationFiled: February 12, 2018Publication date: August 15, 2019Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Rana Dastgir, Shiv G. Patel, Ryan J. Benoit, Norman J. Weigert
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Patent number: 10380897Abstract: A vehicle system to assist a driver during a potential passing event of a passing vehicle includes a transceiver and a display. A passing assist module in communication with the transceiver and the display is configured to cause the transceiver to establish a wireless connection with a remote transceiver of a target vehicle and to receive a remote video signal from a camera and the remote transceiver associated with the target vehicle and cause the display of the passing vehicle to output at least one of a video signal and an image based on the remote video signal from the target vehicle.Type: GrantFiled: March 26, 2018Date of Patent: August 13, 2019Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Shiv G. Patel, Akram M. Abdel-Rahman, Ephraim C. Yuen
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Patent number: 10230877Abstract: A vehicle includes a sensor unit, a body, a camera, a display, and a controller. The sensor unit obtains sensor data pertaining to conditions pertaining to the vehicle. The camera is mounted on the body, and includes a lens. The display is disposed within the body, and provides images from the camera. The controller is configured to at least facilitate rotating the lens, based at least in part on the one or more conditions, between a first position and a second position. When in the first position, the lens has a first focal length, resulting in images for the display with a first field of view. When in the second position, the lens has a second focal length that is shorter than the first focal length, resulting in images for the display with a second field of view that is wider than the first field of view.Type: GrantFiled: October 25, 2016Date of Patent: March 12, 2019Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Ephraim C. Yuen, Shiv G. Patel, Akram M. Abdel-Rahman
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Publication number: 20190014283Abstract: Methods and systems are provided for providing vehicles with video feed for making a turn. In one example, a vehicle includes sensors, a transceiver, a processor, and a display device. The sensors are configured to generate sensor data pertaining to operation of the vehicle. The processor is configured to determine when the vehicle is about to make a turn at an intersection, based at least in part on the sensor data. The transceiver is configured to receive a video feed from one or more cameras of a second vehicle, the second vehicle disposed proximate the intersection, when the vehicle is about to make a turn, for use in assistance with making the turn of the vehicle at the intersection. The display device is configured to display the video feed in accordance with instructions provided by the processor.Type: ApplicationFiled: July 5, 2017Publication date: January 10, 2019Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Ephraim C. Yuen, Shiv G. Patel, Akram Abdel-Rahman
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Patent number: 10178337Abstract: Methods and systems are provided for providing vehicles with video feed for making a turn. In one example, a vehicle includes sensors, a transceiver, a processor, and a display device. The sensors are configured to generate sensor data pertaining to operation of the vehicle. The processor is configured to determine when the vehicle is about to make a turn at an intersection, based at least in part on the sensor data. The transceiver is configured to receive a video feed from one or more cameras of a second vehicle, the second vehicle disposed proximate the intersection, when the vehicle is about to make a turn, for use in assistance with making the turn of the vehicle at the intersection. The display device is configured to display the video feed in accordance with instructions provided by the processor.Type: GrantFiled: July 5, 2017Date of Patent: January 8, 2019Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Ephraim C. Yuen, Shiv G. Patel, Akram Abdel-Rahman
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Publication number: 20180376054Abstract: A camera control system of a vehicle comprises a plurality of sensors configured to determine vehicle data and a camera control module configured to receive the vehicle data from the plurality of sensors. The camera control module is further configured to one of: i) adjust at least one operating parameter of the camera based on vehicle movement data received from the plurality of sensors; or ii) adjust at least one operating parameter of the camera based on light level data received from the plurality of sensors.Type: ApplicationFiled: June 27, 2017Publication date: December 27, 2018Inventors: Shiv G. PATEL, Grant L. MEADE, Ephraim C. YUEN, Michael A. WUERGLER
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Patent number: 10129439Abstract: A number of illustrative variations may include a method of producing augmented reality experience.Type: GrantFiled: March 23, 2016Date of Patent: November 13, 2018Assignee: GM Global Technology Operations LLCInventors: Prakash Murugesan, Shiv G. Patel, Michael A. Wuergler
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Publication number: 20180115687Abstract: A vehicle includes a sensor unit, a body, a camera, a display, and a controller. The sensor unit obtains sensor data pertaining to conditions pertaining to the vehicle. The camera is mounted on the body, and includes a lens. The display is disposed within the body, and provides images from the camera. The controller is configured to at least facilitate rotating the lens, based at least in part on the one or more conditions, between a first position and a second position. When in the first position, the lens has a first focal length, resulting in images for the display with a first field of view. When in the second position, the lens has a second focal length that is shorter than the first focal length, resulting in images for the display with a second field of view that is wider than the first field of view.Type: ApplicationFiled: October 25, 2016Publication date: April 26, 2018Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: EPHRAIM C. YUEN, SHIV G. PATEL, AKRAM M. ABDEL-RAHMAN
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Patent number: 9904146Abstract: A product may include a lens and a shade. A field of view may be defined through the lens. An actuator may selectively position the shade within the field of view.Type: GrantFiled: October 29, 2015Date of Patent: February 27, 2018Assignee: gm global technology operations llcInventors: Ephraim C. Yuen, Akram M. Abdel-Rahman, Shiv G. Patel
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Patent number: 9902229Abstract: Methods and systems are provided for controlling a suspension system of a vehicle. In one embodiment, the method includes: receiving, by a processor, sensor data indicative of conditions of a roadway in a path of the vehicle; determining, by a processor, a continuous road profile based on the sensor data; and selectively controlling, by a processor, at least one suspension element of the vehicle based on the continuous road profile.Type: GrantFiled: February 19, 2016Date of Patent: February 27, 2018Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Christopher J. Mettrick, Shiv G. Patel, Fahim Javid, Dhruv Oberoi, Ankur Agrawal
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Publication number: 20170280024Abstract: A number of illustrative variations may include a method of producing augmented reality experience.Type: ApplicationFiled: March 23, 2016Publication date: September 28, 2017Inventors: PRAKASH MURUGESAN, SHIV G. PATEL, MICHAEL A. WUERGLER
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Publication number: 20170240018Abstract: Methods and systems are provided for controlling a suspension system of a vehicle. In one embodiment, the method includes: receiving, by a processor, sensor data indicative of conditions of a roadway in a path of the vehicle; determining, by a processor, a continuous road profile based on the sensor data; and selectively controlling, by a processor, at least one suspension element of the vehicle based on the continuous road profile.Type: ApplicationFiled: February 19, 2016Publication date: August 24, 2017Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: CHRISTOPHER J. METTRICK, SHIV G. PATEL, FAHIM JAVID, DHRUV OBEROI, ANKUR AGRAWAL
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Publication number: 20170123293Abstract: A product may include a lens and a shade. A field of view may be defined through the lens. An actuator may selectively position the shade within the field of view.Type: ApplicationFiled: October 29, 2015Publication date: May 4, 2017Inventors: EPHRAIM C. YUEN, AKRAM M. ABDEL-RAHMAN, SHIV G. PATEL