Patents by Inventor Wesley D. Johnson
Wesley D. Johnson 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).
-
Patent number: 12178373Abstract: A method of operating an autonomous cleaning robot is provided. The method includes receiving, at a handheld computing device, data representing a status of a debris collection bin of the autonomous cleaning robot, the status of the bin including a bin fullness reading. The method also includes receiving, at the handheld computing device, data representing a status of a filter bag of an evacuation station, the status of the filter bag including a bag fullness reading. The method also includes presenting, on a display of the handheld computing device, a first status indicator representing the bin fullness reading, and presenting, on the display of the handheld computing device, a second status indicator representing the bag fullness reading.Type: GrantFiled: April 4, 2024Date of Patent: December 31, 2024Assignee: iRobot CorporationInventors: Wesley D. Johnson, Benjamin H. Schriesheim, Qunxi Huang
-
Publication number: 20240245276Abstract: A method of operating an autonomous cleaning robot is provided. The method includes receiving, at a handheld computing device, data representing a status of a debris collection bin of the autonomous cleaning robot, the status of the bin including a bin fullness reading. The method also includes receiving, at the handheld computing device, data representing a status of a filter bag of an evacuation station, the status of the filter bag including a bag fullness reading. The method also includes presenting, on a display of the handheld computing device, a first status indicator representing the bin fullness reading, and presenting, on the display of the handheld computing device, a second status indicator representing the bag fullness reading.Type: ApplicationFiled: April 4, 2024Publication date: July 25, 2024Inventors: Wesley D. Johnson, Benjamin H. Schriesheim, Qunxi Huang
-
Patent number: 11950736Abstract: A method of operating an autonomous cleaning robot is provided. The method includes receiving, at a handheld computing device, data representing a status of a debris collection bin of the autonomous cleaning robot, the status of the bin including a bin fullness reading. The method also includes receiving, at the handheld computing device, data representing a status of a filter bag of an evacuation station, the status of the filter bag including a bag fullness reading. The method also includes presenting, on a display of the handheld computing device, a first status indicator representing the bin fullness reading, and presenting, on the display of the handheld computing device, a second status indicator representing the bag fullness reading.Type: GrantFiled: June 15, 2021Date of Patent: April 9, 2024Assignee: iRobot CorporationInventors: Wesley D. Johnson, Benjamin H. Schriesheim, Qunxi Huang
-
Publication number: 20210307582Abstract: A method of operating an autonomous cleaning robot is provided. The method includes receiving, at a handheld computing device, data representing a status of a debris collection bin of the autonomous cleaning robot, the status of the bin including a bin fullness reading. The method also includes receiving, at the handheld computing device, data representing a status of a filter bag of an evacuation station, the status of the filter bag including a bag fullness reading. The method also includes presenting, on a display of the handheld computing device, a first status indicator representing the bin fullness reading, and presenting, on the display of the handheld computing device, a second status indicator representing the bag fullness reading.Type: ApplicationFiled: June 15, 2021Publication date: October 7, 2021Inventors: Wesley D. Johnson, Benjamin H. Schriesheim, Qunxi Huang
-
Publication number: 20160242919Abstract: The present invention provides a method and device for restoring individual patient joint kinematics using minimally invasive surgical procedures. The instrumentation of the invention sculpts the articular surface of a first bone that normally articulates in a predetermined manner with a second bone. The instrumentation includes a bone sculpting tool and a mount for attaching the tool to the second bone. The implant system is comprised of implants that provide intraoperative surgical options for articular constraint and facilitate proper alignment and orientation of the joint to restore kinematics as defined by the individual patient anatomy.Type: ApplicationFiled: May 4, 2016Publication date: August 25, 2016Inventors: Gerard A. Engh, Wesley D. Johnson
-
Patent number: 9011455Abstract: Methods and devices for sculpting bones, particularly in preparation for implanting prosthetic devices to replace articulating bone joint surfaces. Improved bone removal devices including burr mills driven by gears and loop drives are provided. Reciprocating cutters and belt cutters are also provided. Some devices have either integral or removable expandable portions to vary the force and bone resection depth. Devices can have irrigation ports and plenums to remove bone fragments. Some cutters are dual cutters, adapted to remove bone in two or more regions, such as the knee joint, simultaneously.Type: GrantFiled: July 15, 2011Date of Patent: April 21, 2015Assignee: Cayenne Medical, Inc.Inventors: Wesley D. Johnson, Gerald A. Engh, Robert E. Kohler, Aaron J. Bisek, Michael N. Travanty, Daryl R. Pilarski
-
Patent number: 8808386Abstract: The present invention provides a modular device for restoring individual joint kinematics using minimally invasive surgical procedures. The modular implants include distinct components that include tethering means. The modular implants provide intraoperative surgical options for articular constraint and facilitate proper alignment and orientation of the joint to restore kinematics as defined by the individual patient anatomy.Type: GrantFiled: June 18, 2010Date of Patent: August 19, 2014Assignee: Cayenne Medical, Inc.Inventors: Gerard A. Engh, Wesley D. Johnson
-
Publication number: 20130267959Abstract: The present invention provides a method and device for restoring individual patient joint kinematics using minimally invasive surgical procedures. The instrumentation of the invention sculpts the articular surface of a first bone that normally articulates in a predetermined manner with a second bone. The instrumentation includes a bone sculpting tool and a mount for attaching the tool to the second bone. The implant system is comprised of implants that provide intraoperative surgical options for articular constraint and facilitate proper alignment and orientation of the joint to restore kinematics as defined by the individual patient anatomy.Type: ApplicationFiled: March 15, 2013Publication date: October 10, 2013Inventors: Gerard A. Engh, Wesley D. Johnson
-
Patent number: 8425516Abstract: Methods and devices for sculpting bones, particularly in preparation for implanting prosthetic devices to replace articulating bone joint surfaces. Improved bone removal devices including burr mills driven by gears and loop drives are provided. Reciprocating cutters and belt cutters are also provided. Some devices have either integral or removable expandable portions to vary the force and bone resection depth. Devices can have irrigation ports and plenums to remove bone fragments. Some cutters are dual cutters, adapted to remove bone in two or more regions, such as the knee joint, simultaneously.Type: GrantFiled: April 4, 2008Date of Patent: April 23, 2013Assignee: Alexandria Research Technologies, Inc.Inventors: Wesley D. Johnson, Gerard A. Engh, Aaron J. Bisek, Michael N. Travanty, Robert E. Kohler, Daryl R. Pilarski, Anthony G. Kremer, Kevin D. Swanson, Kevin T. Stables
-
Patent number: 8343193Abstract: An apparatus and method is provided for distracting, in a given direction, and supporting opposing vertebral bodies. A plurality of wafers are consecutively inserted between the vertebral bodies to create a column of wafers. The column of wafers is oriented between the vertebral bodies so as to expand in the given direction as the wafers are consecutively added to the column.Type: GrantFiled: February 27, 2012Date of Patent: January 1, 2013Assignee: Spine Wave, Inc.Inventors: Wesley D. Johnson, Tyler Lipschultz, Larry Wales, Robert Kieval
-
Patent number: 8337531Abstract: An apparatus and method is provided for distracting, in a given direction, and supporting opposing vertebral bodies. A plurality of wafers are consecutively inserted between the vertebral bodies to create a column of wafers. The column of wafers is oriented between the vertebral bodies so as to expand in the given direction as the wafers are consecutively added to the column.Type: GrantFiled: February 27, 2012Date of Patent: December 25, 2012Assignee: Spine Wave, Inc.Inventors: Wesley D. Johnson, Tyler Lipschultz, Larry Wales, Robert Kieval
-
Patent number: 8206398Abstract: An apparatus and method for distracting, in a given direction, and supporting two tissue surfaces. An expandable implant includes a plurality of elements are consecutively inserted between the two tissue surfaces to create a column of elements. The column of elements is oriented between the tissue surfaces so as to expand in the given direction as the elements are consecutively added to the column. The expandable implant includes a constraint including a cooperative engagement structure between adjacent elements.Type: GrantFiled: September 8, 2010Date of Patent: June 26, 2012Assignee: Spine Wave, Inc.Inventors: Wesley D. Johnson, Tyler Lipschultz, Larry Wales, Robert Kieval
-
Patent number: 8128631Abstract: A system and method for placing an implant into or onto supporting bone, or between adjacent bones, without impaction is disclosed. The system includes an implant, a distracter, and a sleeve. Optionally, the invention includes an alignment guide, a surgical navigational tracker, and a bone displacer. The sleeve is structured to interpose the implant and supporting bone and provide a differential engagement force between the sleeve-implant interface and the sleeve-bone interface to preferentially move the implant into, onto or between supporting bone structures.Type: GrantFiled: July 27, 2006Date of Patent: March 6, 2012Assignee: Alexandria Research Technologies, Inc.Inventors: Wesley D. Johnson, Daryl R. Pilarski
-
Patent number: 8123755Abstract: An apparatus and method is provided for interbody fusion including distracting, in a given direction, and supporting opposing vertebral bodies. A plurality of wafers are consecutively inserted between the vertebral bodies to create a column of wafers. The column of wafers is oriented between the vertebral bodies so as to expand in the given direction as the wafers are consecutively added to the column.Type: GrantFiled: October 5, 2007Date of Patent: February 28, 2012Assignee: Spine Wave, Inc.Inventors: Wesley D. Johnson, Tyler Lipschultz, Larry Wales, Robert Kieval
-
Patent number: 8075623Abstract: An apparatus and method for distracting, in a given direction, and supporting two tissue surfaces. A plurality of wafers are consecutively inserted between the two tissue surfaces to create a column of wafers. The column of wafers is oriented between the tissue surfaces so as to expand in the given direction as the wafers are consecutively added to the column.Type: GrantFiled: August 18, 2010Date of Patent: December 13, 2011Assignee: Spine Wave, Inc.Inventors: Wesley D. Johnson, Tyler Lipschultz, Larry Wales, Robert Kieval
-
Publication number: 20110270258Abstract: Methods and devices for sculpting bones, particularly in preparation for implanting prosthetic devices to replace articulating bone joint surfaces. Improved bone removal devices including burr mills driven by gears and loop drives are provided. Reciprocating cutters and belt cutters are also provided. Some devices have either integral or removable expandable portions to vary the force and bone resection depth. Devices can have irrigation ports and plenums to remove bone fragments. Some cutters are dual cutters, adapted to remove bone in two or more regions, such as the knee joint, simultaneously.Type: ApplicationFiled: July 15, 2011Publication date: November 3, 2011Applicant: Alexandria Research Technologies, LLCInventors: Wesley D. Johnson, Gerard A. Engh, Robert E. Kohler, Aaron J. Bisek, Michael N. Travanty, Daryl R. Pilarski
-
Patent number: 7985225Abstract: Methods and devices for sculpting bones, particularly in preparation for implanting prosthetic devices to replace articulating bone joint surfaces. Improved bone removal devices including burr mills driven by gears and loop drives are provided. Reciprocating cutters and belt cutters are also provided. Some devices have either integral or removable expandable portions to vary the force and bone resection depth. Devices can have irrigation ports and plenums to remove bone fragments. Some cutters are dual cutters, adapted to remove bone in two or more regions, such as the knee joint, simultaneously.Type: GrantFiled: May 1, 2007Date of Patent: July 26, 2011Assignee: Alexandria Research Technologies, LLCInventors: Wesley D. Johnson, Gerard A. Engh, Robert E. Kohler, Aaron J. Bisek, Michael N. Travanty, Daryl R. Pilarski
-
Patent number: 7931689Abstract: An implantable container is used to stabilize or restore height in a vertebral body. After insertion the container is filled with a bone filler material such as bone cement.Type: GrantFiled: March 19, 2004Date of Patent: April 26, 2011Assignee: Spineology Inc.Inventors: Stephen Hochschuler, Wesley D. Johnson, Kevin L. Nickels, Thomas R. Hektner, Larry Wales, Tyler Lipschults
-
Patent number: 7896922Abstract: The present invention provides a method and device for restoring individual patient joint kinematic using minimally invasive surgical procedures. The instrumentation of the invention sculpts the articular surface of a first bone that normally articulates in a predetermined manner with a second bone. The implant system is comprised of implants that provide intraoperative surgical options for articular constraint and facilitate proper alignment and orientation of the joint to restore kinematics as defined by the individual patient anatomy.Type: GrantFiled: April 20, 2009Date of Patent: March 1, 2011Assignee: Alexandria Research Technologies, LLCInventors: Gerard A. Engh, Wesley D. Johnson
-
Publication number: 20110015749Abstract: The present invention provides a modular device for restoring individual joint kinematics using minimally invasive surgical procedures. The modular implants include distinct components that include tethering means. The modular implants provide intraoperative surgical options for articular constraint and facilitate proper alignment and orientation of the joint to restore kinematics as defined by the individual patient anatomy.Type: ApplicationFiled: June 18, 2010Publication date: January 20, 2011Applicant: Alexandria Research Technologies, LLCInventors: Gerard A. Engh, Wesley D. Johnson