Patents by Inventor Kevin M. Hanson
Kevin M. Hanson 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: 20240130769Abstract: A differential compression bone screw and a method are provided for compressing adjacent bone portions together to encourage bone fusion. The compression bone screw is comprised of a head portion and a shank. A center hole extends from the head portion to a distal end of the shank. A superior end of the head portion includes a shaped opening that receives a tool for driving the compression bone screw into a hole drilled in a patient's bone. An inferior end of the head portion includes barbs that engage with surrounding bone tissue. A smooth portion of the shank is disposed between proximal threads and distal threads that rotatably engage within the hole in the patient's bone. A thread pitch of the distal threads is greater than a thread pitch of the proximal threads, such that the compression bone screw comprises a differential pitch configured to compress the adjacent bone portions.Type: ApplicationFiled: December 29, 2023Publication date: April 25, 2024Applicant: In2Bones USA, LLCInventors: Kevin E. Varner, Keith A. Heier, Travis W. Hanson, Casey M. Chambers, Rebecca Hawkins Wahl
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Patent number: 11937859Abstract: A plantar bone plate and a method are provided for treating fractures of metatarsal bones. The plantar bone plate comprises a generally elongate member having an upper surface and a lower, bone contact surface. Two or more fixation apertures and a compression slot are disposed along a longitudinal dimension of the elongate member. The fixation apertures receive fasteners suitable for fastening the plantar bone plate to a metatarsal bone. The compression slot receives a fastener at an oblique angle for compressing adjacent portions of the metatarsal bone so as to encourage bone fusion. A curvature along the elongate member is configured to mate the plantar bone plate with the anatomy of the plantar aspect of the metatarsal bone. In one embodiment, the curvature is comprised of at least a first bend and a second bend, such that the plantar bone plate mates with the plantar anatomy of the 5th metatarsal.Type: GrantFiled: April 10, 2019Date of Patent: March 26, 2024Assignee: In2Bones USA, LLCInventors: Kevin E. Varner, Keith A. Heier, Travis W. Hanson, Casey M. Chambers, Rebecca Hawkins Wahl
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Patent number: 6677922Abstract: A pixel for use in a visual matrix display including a frame having front and rear surfaces and defining an aperture; a light source oriented in the aperture; a first retroreflective surface borne by the frame and positioned adjacent to the aperture; a flap borne by the front surface and moveable along a given path of travel between a first position wherein the pixel is nonoperational, and the flap is disposed in covering relation relative to the light source, and a second operational position, wherein the flap has a second retroreflective surface which is exposed when the flap is in the second position; an assembly borne by the frame for moving the flap along the given path of travel; and an assembly for energizing the light source when the flap is in one of the given positions along the path of travel.Type: GrantFiled: October 12, 2000Date of Patent: January 13, 2004Assignee: 3M Innovative Properties CompanyInventors: Jerry L. Johnson, Kevin M. Hanson, Kenneth R. Cummings, Edward A. Wilson
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Patent number: 6137460Abstract: A pixel for use in a visual matrix display including a frame having front and rear surfaces and defining an aperture; a light source oriented in the aperture; a first retroreflective surface borne by the frame and positioned adjacent to the aperture; a flap borne by the front surface and moveable along a given path of travel between a first position wherein the pixel is nonoperational, and the flap is disposed in covering relation relative to the light source, and a second operational position, wherein the flap has a second retroreflective surface which is exposed when the flap is in the second position; an assembly borne by the frame for moving the flap along the given path of travel; and an assembly for energizing the light source when the flap is in one of the given positions along the path of travel.Type: GrantFiled: May 29, 1998Date of Patent: October 24, 2000Assignee: American Electronic Sign CompanyInventors: Jerry L. Johnson, Kevin M. Hanson, Kenneth R. Cummings, Edward A. Wilson
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Patent number: 6118418Abstract: A pixel for use in a visual matrix display including a frame having front and rear surfaces and defining an aperture; a light source oriented in the aperture; a first retroreflective surface borne by the frame and positioned adjacent to the aperture; a flap borne by the front surface and moveable along a given path of travel between a first position wherein the pixel is nonoperational, and the flap is disposed in covering relation relative to the light source, and a second operational position, wherein the flap has a second retroreflective surface which is exposed when the flap is in the second position; means borne by the frame for moving the flap along the given path of travel; and means for energizing the light source when the flap is in one of the given positions along the path of travel.Type: GrantFiled: May 29, 1998Date of Patent: September 12, 2000Assignee: American Electronic Sign CompanyInventors: Jerry L. Johnson, Kevin M. Hanson, Kenneth R. Cummings, Edward A. Wilson
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Patent number: 6115013Abstract: A pixel for use in a visual matrix display including a frame having front and rear surfaces and defining an aperture; a light source oriented in the aperture; a first retroreflective surface borne by the frame and positioned adjacent to the aperture; a flap borne by the front surface and moveable along a given path of travel between a first position wherein the pixel is nonoperational, and the flap is disposed in covering relation relative to the light source, and a second operational position, wherein the flap has a second retroreflective surface which is exposed when the flap is in the second position; an assembly borne by the frame for moving the flap along the given path of travel; and an assembly for energizing the light source when the flap is in one of the given positions along the path of travel.Type: GrantFiled: October 31, 1997Date of Patent: September 5, 2000Assignee: American Electronic Sign CompanyInventors: Jerry L. Johnson, Kevin M. Hanson, Kenneth R. Cummings, Edward A. Wilson
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Patent number: 5790088Abstract: A pixel for use in a visual matrix display including a frame having front and rear surfaces and defining an aperture; a light source oriented in the aperture; a first retroreflective surface borne by the frame and positioned adjacent to the aperture; a flap borne by the front surface and moveable along a given path of travel between a first position wherein the pixel is nonoperational, and the flap is disposed in covering relation relative to the light source, and a second operational position, wherein the flap has a second retroreflective surface which is exposed when the flap is in the second position; means borne by the frame for moving the flap along the given path of travel; and means for energizing the light source when the flap is in one of the given positions along the path of travel.Type: GrantFiled: December 4, 1995Date of Patent: August 4, 1998Assignee: American Electronic Sign CompanyInventors: Jerry L. Johnson, Kevin M. Hanson, Kenneth R. Cummings, Edward A. Wilson