Patents by Inventor William McCann
William McCann 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: 20180109061Abstract: An example apparatus may include a first plate having a first side. A first plurality of fins may be integral with the first side of the first plate and protruding perpendicularly therefrom. The first plurality of fins may be arranged in first concentric circles separated radially by a first distance. The apparatus may also include a second plate having a first side. The second plate may be rotatably coupled to the first plate. A second plurality of fins may be integral with the first side of the second plate and protruding perpendicularly therefrom. The second plurality of fins may be arranged in second concentric circles separated radially by the first distance. Each fin of the second plurality of fins may interpose between adjacent fins of the first plurality of fins to transfer heat between the second plate and the first plate.Type: ApplicationFiled: October 17, 2016Publication date: April 19, 2018Inventors: Rahim Pardhan, William McCann, Drew Ulrich, Pierre-yves Droz
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Publication number: 20180108700Abstract: The present disclosure relates to optical receiver systems. An example system includes a plurality of substrates disposed in an edge-to-edge array along a primary axis. Each respective substrate of the plurality of substrates includes a plurality of detector elements. Each detector element of the plurality of detector elements generates a respective detector signal in response to light received by the detector element. The plurality of detector elements is arranged with a detector pitch between adjacent detector elements of the plurality of detector elements. Each respective substrate of the plurality of substrates also includes a signal receiver circuit configured to receive the detector signals generated by the plurality of detector elements. The respective substrates of the plurality of substrates are disposed such that the detector pitch is maintained between adjacent detector elements on their respective substrates.Type: ApplicationFiled: October 14, 2016Publication date: April 19, 2018Inventors: Caner Onal, Pierre-Yves Droz, William McCann, Laila Mattos
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Publication number: 20180107221Abstract: Described herein is a LIDAR device that may include a transmitter, first and second receivers, and a rotating platform. The transmitter may be configured to emit light having a vertical beam width. The first receiver may be configured to detect light at a first resolution while scanning the environment with a first FOV and the second receiver may be configured to detect light at a second resolution while scanning the environment with a second FOV. In this arrangement, the first resolution may be higher than the second resolution, the first FOV may be at least partially different from the second FOV, and the vertical beam width may encompass at least a vertical extent of the first and second FOVs. Further, the rotating platform may be configured to rotate about an axis such that the transmitter and first and second receivers each move based on the rotation.Type: ApplicationFiled: October 17, 2016Publication date: April 19, 2018Inventors: Pierre-Yves Droz, Caner Onal, William McCann, Bernard Fidric, Vadim Gutnik, Laila Mattos, Rahim Pardhan
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Patent number: 9880263Abstract: Systems and methods are described that relate to a light detection and ranging (LIDAR) device. The LIDAR device includes a fiber laser configured to emit light within a wavelength range, a scanning portion configured to direct the emitted light in a reciprocating manner about a first axis, and a plurality of detectors configured to sense light within the wavelength range. The device additionally includes a controller configured to receive target information, which may be indicative of an object, a position, a location, or an angle range. In response to receiving the target information, the controller may cause the rotational mount to rotate so as to adjust a pointing direction of the LIDAR. The controller is further configured to cause the LIDAR to scan a field-of-view (FOV) of the environment. The controller may determine a three-dimensional (3D) representation of the environment based on data from scanning the FOV.Type: GrantFiled: April 6, 2015Date of Patent: January 30, 2018Assignee: Waymo LLCInventors: Pierre-yves Droz, Gaetan Pennecot, Anthony Levandowski, Drew Eugene Ulrich, Zach Morriss, Luke Wachter, Dorel Ionut Iordache, William McCann, Daniel Gruver, Bernard Fidric, Samuel William Lenius
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Publication number: 20180017680Abstract: A vehicle is provided that includes one or more wheels positioned at a bottom side of the vehicle. The vehicle also includes a first light detection and ranging device (LIDAR) positioned at a top side of the vehicle opposite to the bottom side. The first LIDAR is configured to scan an environment around the vehicle based on rotation of the first LIDAR about an axis. The first LIDAR has a first resolution. The vehicle also includes a second LIDAR configured to scan a field-of-view of the environment that extends away from the vehicle along a viewing direction of the second LIDAR. The second LIDAR has a second resolution. The vehicle also includes a controller configured to operate the vehicle based on the scans of the environment by the first LIDAR and the second LIDAR.Type: ApplicationFiled: September 26, 2017Publication date: January 18, 2018Inventors: Gaetan Pennecot, Zachary Morriss, Samuel Lenius, Dorel Ionut Iordache, Daniel Gruver, Pierre-Yves Droz, Luke Wachter, Drew Ulrich, William Mccann, Rahim Pardhan, Bernard Fidric, Anthony Levandowski, Peter Avram
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Publication number: 20180011196Abstract: A vehicle is provided that includes one or more wheels positioned at a bottom side of the vehicle. The vehicle also includes a first light detection and ranging device (LIDAR) positioned at a top side of the vehicle opposite to the bottom side. The first LIDAR is configured to scan an environment around the vehicle based on rotation of the first LIDAR about an axis. The first LIDAR has a first resolution. The vehicle also includes a second LIDAR configured to scan a field-of-view of the environment that extends away from the vehicle along a viewing direction of the second LIDAR. The second LIDAR has a second resolution. The vehicle also includes a controller configured to operate the vehicle based on the scans of the environment by the first LIDAR and the second LIDAR.Type: ApplicationFiled: September 25, 2017Publication date: January 11, 2018Inventors: Gaetan Pennecot, Zachary Morriss, Samuel Lenius, Ionut Iordache, Daniel Gruver, Pierre-Yves Droz, Luke Wachter, Drew Ulrich, William Mccann, Rahim Pardhan, Bernard Fidric, Anthony Levandowski, Peter Avram
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Patent number: 9864063Abstract: A vehicle is provided that includes one or more wheels positioned at a bottom side of the vehicle. The vehicle also includes a first light detection and ranging device (LIDAR) positioned at a top side of the vehicle opposite to the bottom side. The first LIDAR is configured to scan an environment around the vehicle based on rotation of the first LIDAR about an axis. The first LIDAR has a first resolution. The vehicle also includes a second LIDAR configured to scan a field-of-view of the environment that extends away from the vehicle along a viewing direction of the second LIDAR. The second LIDAR has a second resolution. The vehicle also includes a controller configured to operate the vehicle based on the scans of the environment by the first LIDAR and the second LIDAR.Type: GrantFiled: April 20, 2017Date of Patent: January 9, 2018Assignee: Waymo LLCInventors: Daniel Gruver, Pierre-yves Droz, Gaetan Pennecot, Anthony Levandowski, Drew Eugene Ulrich, Zachary Morriss, Luke Wachter, Dorel Ionut Iordache, Rahim Pardhan, William McCann, Bernard Fidric, Samuel William Lenius
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Patent number: 9778364Abstract: A vehicle is provided that includes one or more wheels positioned at a bottom side of the vehicle. The vehicle also includes a first light detection and ranging device (LIDAR) positioned at a top side of the vehicle opposite to the bottom side. The first LIDAR is configured to scan an environment around the vehicle based on rotation of the first LIDAR about an axis. The first LIDAR has a first resolution. The vehicle also includes a second LIDAR configured to scan a field-of-view of the environment that extends away from the vehicle along a viewing direction of the second LIDAR. The second LIDAR has a second resolution. The vehicle also includes a controller configured to operate the vehicle based on the scans of the environment by the first LIDAR and the second LIDAR.Type: GrantFiled: March 9, 2017Date of Patent: October 3, 2017Assignee: Waymo LLCInventors: Daniel Gruver, Pierre-yves Droz, Gaetan Pennecot, Anthony Levandowski, Drew Eugene Ulrich, Zachary Morriss, Luke Wachter, Dorel Ionut Iordache, Rahim Pardhan, William McCann, Bernard Fidric, Samuel William Lenius
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Publication number: 20170219713Abstract: A vehicle is provided that includes one or more wheels positioned at a bottom side of the vehicle. The vehicle also includes a first light detection and ranging device (LIDAR) positioned at a top side of the vehicle opposite to the bottom side. The first LIDAR is configured to scan an environment around the vehicle based on rotation of the first LIDAR about an axis. The first LIDAR has a first resolution. The vehicle also includes a second LIDAR configured to scan a field-of-view of the environment that extends away from the vehicle along a viewing direction of the second LIDAR. The second LIDAR has a second resolution. The vehicle also includes a controller configured to operate the vehicle based on the scans of the environment by the first LIDAR and the second LIDAR.Type: ApplicationFiled: April 20, 2017Publication date: August 3, 2017Inventors: Daniel Gruver, Pierre-yves Droz, Gaetan Pennecot, Anthony Levandowski, Drew Eugene Ulrich, Zachary Morriss, Luke Wachter, Dorel Ionut Iordache, Rahim Pardhan, William McCann, Bernard Fidric, Samuel William Lenius
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Publication number: 20170176597Abstract: A vehicle is provided that includes one or more wheels positioned at a bottom side of the vehicle. The vehicle also includes a first light detection and ranging device (LIDAR) positioned at a top side of the vehicle opposite to the bottom side. The first LIDAR is configured to scan an environment around the vehicle based on rotation of the first LIDAR about an axis. The first LIDAR has a first resolution. The vehicle also includes a second LIDAR configured to scan a field-of-view of the environment that extends away from the vehicle along a viewing direction of the second LIDAR. The second LIDAR has a second resolution. The vehicle also includes a controller configured to operate the vehicle based on the scans of the environment by the first LIDAR and the second LIDAR.Type: ApplicationFiled: March 9, 2017Publication date: June 22, 2017Inventors: Daniel Gruver, Pierre-yves Droz, Gaetan Pennecot, Anthony Levandowski, Drew Eugene Ulrich, Zachary Morriss, Luke Wachter, Dorel Ionut Iordache, Rahim Pardhan, William McCann, Bernard Fidric, Samuel William Lenius
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Patent number: 9625582Abstract: A vehicle is provided that includes one or more wheels positioned at a bottom side of the vehicle. The vehicle also includes a first light detection and ranging device (LIDAR) positioned at a top side of the vehicle opposite to the bottom side. The first LIDAR is configured to scan an environment around the vehicle based on rotation of the first LIDAR about an axis. The first LIDAR has a first resolution. The vehicle also includes a second LIDAR configured to scan a field-of-view of the environment that extends away from the vehicle along a viewing direction of the second LIDAR. The second LIDAR has a second resolution. The vehicle also includes a controller configured to operate the vehicle based on the scans of the environment by the first LIDAR and the second LIDAR.Type: GrantFiled: March 25, 2015Date of Patent: April 18, 2017Assignee: Google Inc.Inventors: Daniel Gruver, Pierre-yves Droz, Gaetan Pennecot, Anthony Levandowski, Drew Eugene Ulrich, Zachary Morriss, Luke Wachter, Dorel Ionut Iordache, Rahim Pardhan, William McCann, Bernard Fidric, Samuel William Lenius
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Publication number: 20160291134Abstract: Systems and methods are described that relate to a light detection and ranging (LIDAR) device. The LIDAR device includes a fiber laser configured to emit light within a wavelength range, a scanning portion configured to direct the emitted light in a reciprocating manner about a first axis, and a plurality of detectors configured to sense light within the wavelength range. The device additionally includes a controller configured to receive target information, which may be indicative of an object, a position, a location, or an angle range. In response to receiving the target information, the controller may cause the rotational mount to rotate so as to adjust a pointing direction of the LIDAR. The controller is further configured to cause the LIDAR to scan a field-of-view (FOV) of the environment. The controller may determine a three-dimensional (3D) representation of the environment based on data from scanning the FOV.Type: ApplicationFiled: April 6, 2015Publication date: October 6, 2016Inventors: Pierre-yves Droz, Gaetan Pennecot, Anthony Levandowski, Drew Eugene Ulrich, Zach Morriss, Luke Wachter, Dorel Ionut Iordach, William McCann, Daniel Gruver, Bernard Fidric, Samuel William Lenius
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Publication number: 20160282468Abstract: A vehicle is provided that includes one or more wheels positioned at a bottom side of the vehicle. The vehicle also includes a first light detection and ranging device (LIDAR) positioned at a top side of the vehicle opposite to the bottom side. The first LIDAR is configured to scan an environment around the vehicle based on rotation of the first LIDAR about an axis. The first LIDAR has a first resolution. The vehicle also includes a second LIDAR configured to scan a field-of-view of the environment that extends away from the vehicle along a viewing direction of the second LIDAR. The second LIDAR has a second resolution. The vehicle also includes a controller configured to operate the vehicle based on the scans of the environment by the first LIDAR and the second LIDAR.Type: ApplicationFiled: March 25, 2015Publication date: September 29, 2016Inventors: Daniel Gruver, Pierre-yves Droz, Gaetan Pennecot, Anthony Levandowski, Drew Eugene Ulrich, Zachary Morriss, Luke Wachter, Dorel Ionut Iordache, Rahim Pardhan, William McCann, Bernard Fidric, Samuel William Lenius
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Publication number: 20160098533Abstract: A computer implemented system and method for quantifying a risk associated with medical and health care, the steps of which have; calculating, via a processor, a first value; the first value equal to the medications prescribed to a plurality of individuals in a specified population; calculating, via a processor, a second value; the second value equal to the prescribers of the first value of the plurality of individuals in a specified population; calculating, via a processor, a third value; the third value equal to the associated therapeutic classifications of the first value of the plurality of individuals in a specified population; calculating, via a processor, an average value of each first, second and third value; comparing, via a processor, the average value of each first, second and third value against a fourth value; the fourth value equal to a single individual of the first, second and third value; transforming, via a processor, the first, second, third and fourth values into a fifth value, calculatingType: ApplicationFiled: October 7, 2015Publication date: April 7, 2016Inventors: Stephen Jackson, Manon Ruben, William McCann
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Patent number: 9063549Abstract: A light detection and ranging (LIDAR) device that scans through a scanning zone while emitting light pulses and receives reflected signals corresponding to the light pulses is disclosed. The LIDAR device scans the scanning zone by directing light toward a rotating mirror to direct the light pulses through the scanning zone. The rotating mirror is driven by a conductive coil in the presence of a magnetic field. The conductive coil is coupled to the rotating mirror and arranged in a plane perpendicular to the axis of rotation of the mirror. The axis of rotation of the mirror is oriented substantially parallel to a reflective surface of the mirror and passes between the reflective surface and the conductive coil.Type: GrantFiled: March 6, 2013Date of Patent: June 23, 2015Assignee: Google Inc.Inventors: Gaetan Pennecot, Pierre-yves Droz, Zachary Morriss, William McCann