公开(公告)号：US10690795B2

公开(公告)日：2020-06-23

申请号：US15247503

申请日：2016-08-25

Applicant: Mark S. Olsson ,  Stephanie M. Bench ,  Michael J. Martin ,  Ray Merewether ,  Paul Wisecaver ,  Austin Rutledge

Inventor： Mark S. Olsson ,  Stephanie M. Bench ,  Michael J. Martin ,  Ray Merewether ,  Paul Wisecaver ,  Austin Rutledge

IPC: G06F11/30 ,  G01V3/08 ,  G01V3/15 ,  G01B7/26 ,  G01V3/38

Abstract: This disclosure is directed to utility locating systems, devices, and methods using frequency suites of simultaneously processed signals emitted from buried utilities to locate the buried utilities or other hidden or buried conductors.

公开(公告)号：US10523202B2

公开(公告)日：2019-12-31

申请号：US15237195

申请日：2016-08-15

Applicant: Mark S. Olsson ,  Austin Rutledge ,  Loni M. Heyenbruch ,  Alexander L. Warren ,  Michael E. Turgeon ,  Ray Merewether ,  Michael J. Martin

Inventor： Mark S. Olsson ,  Austin Rutledge ,  Loni M. Heyenbruch ,  Alexander L. Warren ,  Michael E. Turgeon ,  Ray Merewether ,  Michael J. Martin

IPC: H03K17/97 ,  H01H36/02 ,  G05G9/047 ,  G06F1/16 ,  G06F3/01 ,  G06F3/0338 ,  G06F3/0362 ,  H01H9/54 ,  H01H25/04 ,  G06F3/00

Abstract: A user interface device including a floating actuator sub-assembly and a base assembly flexibly coupled to the floating actuator assembly is disclosed. The floating actuator assembly may include a magnet array assembly with a plurality of magnets fixed relative to each other.

公开(公告)号：US10440332B2

公开(公告)日：2019-10-08

申请号：US14935878

申请日：2015-11-09

Applicant: Mark S. Olsson ,  Alexander L. Warren ,  Nicholas A. Smith ,  Michael J. Martin ,  Scott A. Powell

Inventor： Mark S. Olsson ,  Alexander L. Warren ,  Nicholas A. Smith ,  Michael J. Martin ,  Scott A. Powell

IPC: H04N7/18 ,  H04N5/265 ,  H04N5/232 ,  H04N5/225 ,  G03B37/00 ,  G03B15/03 ,  G03B17/08 ,  G03B17/56 ,  G03B37/04 ,  G01N21/954 ,  G03B17/55

Abstract: Camera head apparatus, systems, and methods for providing wide angle/panoramic images and/or video of the interior of pipes or other cavities using multiple imaging and illumination modules are disclosed.

公开(公告)号：US10352550B1

公开(公告)日：2019-07-16

申请号：US12844759

申请日：2010-07-27

Applicant: Mark S. Olsson ,  John R. Sanderson, IV ,  Brian P. Lakin ,  Steven B. Weston ,  Jon E. Simmons

Inventor： Mark S. Olsson ,  John R. Sanderson, IV ,  Brian P. Lakin ,  Steven B. Weston ,  Jon E. Simmons

IPC: F21V3/00 ,  F21V3/06 ,  F21V29/507 ,  F21V29/70 ,  F21Y105/10 ,  F21Y115/10 ,  F21V31/00

Abstract: A submersible luminaire includes a housing and a transparent pressure bearing window positioned at a forward end of the housing. Window supporting structure is mounted in the housing behind the transparent window. A water-tight seal is located between the window and the housing. A circuit element is configured and positioned within the housing behind the window supporting structure to bear at least some of the pressure applied to the transparent window. At least one solid state light source is mounted on the circuit element behind the transparent window.

公开(公告)号：US20180284899A9

公开(公告)日：2018-10-04

申请号：US14748138

申请日：2015-06-23

Applicant: Mark S. Olsson

Inventor： Mark S. Olsson

IPC: G06F3/01 ,  G01D5/14

CPC classification number: G06F3/017 ,  G01D5/14 ,  G05G9/047 ,  G05G2009/04755 ,  G06F1/169 ,  G06F3/0338 ,  G06F3/0346

Abstract: Slim profile magnetic user interface devices (slim UIDs) are disclosed. A slim UID may include a slim profile housing, a movable actuator assembly having user contact surfaces on opposite sides, along with a magnet, magnetic sensor, restoration element, and processing element. User mechanical interaction with the actuator element may be sensed by the magnetic sensor and processed to generate output signals usable by a coupled electronic computing system.

公开(公告)号：US10090498B2

公开(公告)日：2018-10-02

申请号：US13925636

申请日：2013-06-24

Applicant: Mark S. Olsson ,  David A. Cox ,  Alexander L. Warren ,  Joseph B. Phaneuf

Inventor： Mark S. Olsson ,  David A. Cox ,  Alexander L. Warren ,  Joseph B. Phaneuf

IPC: H01M2/12 ,  H01M2/10 ,  H01M10/42 ,  H01M10/647 ,  H01M10/623 ,  H01M10/6554 ,  H01M10/613 ,  H01M2/02 ,  H01M2/20 ,  H01M10/655

Abstract: Intelligent modular battery pack assemblies and associated charging and docking systems are disclosed. In one embodiment a modular battery pack assembly may include an outer casing assembly, a thermally conductive structural housing element configured to house a battery assembly in an interior volume, a lid element configured to cover the opening in the thermally conductive structural housing element and mechanically strengthen the thermally conductive structural housing element, and a circuit element disposed to electrically couple the battery cell to a battery-powered device and provide viral data transfer between the battery and a coupled device.

公开(公告)号：US10024994B1

公开(公告)日：2018-07-17

申请号：US14077022

申请日：2013-11-11

Applicant: David A. Cox ,  Mark S. Olsson

Inventor： David A. Cox ,  Mark S. Olsson

IPC: G01V3/10

Abstract: A buried utility locator system may include a portable locator that generates audio signals representative of positional and/or depth information of the locator relative to a buried utility, along with a plurality of audio transducers and a cord or wireless transmitter for communicating the audio signals to the audio transducers for generating an audio output field providing information about the buried utility.

公开(公告)号：US10009582B2

公开(公告)日：2018-06-26

申请号：US12704808

申请日：2010-02-12

Applicant: Mark S. Olsson ,  Eric M. Chapman ,  Dawn E. Shaffer ,  Loni M. Canepa ,  James F. Kleyn ,  Lisa E. Latimer

Inventor： Mark S. Olsson ,  Eric M. Chapman ,  Dawn E. Shaffer ,  Loni M. Canepa ,  James F. Kleyn ,  Lisa E. Latimer

IPC: H04N7/18 ,  G01D11/30 ,  H04N5/225

CPC classification number: H04N7/185 ,  G01D11/30 ,  H04N5/2253 ,  H04N7/183 ,  H04N2005/2255

Abstract: A pipe inspection system includes a cable storage drum and a housing configured to removably receive and rotatably support the cable storage drum. A push-cable with a plurality of conductors is stored in the cable storage drum. A camera head is connected to a distal end of the push-cable. A slip-ring assembly has first and second mating portions that when mated provide conductive paths between the plurality of conductors at a proximal end of the push-capable and a display device. The first portion of the slip-ring assembly is mounted on the housing and the second portion of the slip-ring assembly is mounted on the removable cable storage drum. The system connection cable joining the inspection system with a display unit is removable and may be replaced with cables compatible with various alternate image display systems.

公开(公告)号：US09927545B2

公开(公告)日：2018-03-27

申请号：US13677223

申请日：2012-11-14

Applicant: Mark S. Olsson ,  David A. Cox ,  Stephanie M. Bench ,  Jan Soukup ,  Timothy M. Turner ,  Ryan B. Levin ,  Ray Merewether

Inventor： Mark S. Olsson ,  David A. Cox ,  Stephanie M. Bench ,  Jan Soukup ,  Timothy M. Turner ,  Ryan B. Levin ,  Ray Merewether

IPC: G01V3/10 ,  G01V3/08 ,  G01V3/15

CPC classification number: G01V3/10 ,  G01V3/08 ,  G01V3/15

Abstract: Multi-frequency buried object location system transmitters and locators are disclosed. A transmitter may generate and provide output signals to a buried object at a plurality of frequencies, which may be selected based on a connection type. Corresponding locators may simultaneously receive a plurality of magnetic field signals emitted from the buried object and generate visual and/or audible output information based at least in part on the plurality of received magnetic field signals. The visual and/or audible output may be further based on signals received from a quad-gradient antenna array.

公开(公告)号：US09927368B1

公开(公告)日：2018-03-27

申请号：US13358463

申请日：2012-01-25

Applicant: Mark S. Olsson ,  Roger B. Shaffer ,  Stephanie M. Bench ,  Ray Merewether ,  Michael Martin ,  David A. Cox

Inventor： Mark S. Olsson ,  Roger B. Shaffer ,  Stephanie M. Bench ,  Ray Merewether ,  Michael Martin ,  David A. Cox

IPC: H04N7/18 ,  H04B3/36 ,  G01N21/88 ,  G01M3/24 ,  F16L55/28 ,  H04N5/232

CPC classification number: G01N21/8803 ,  F16L55/28 ,  F16L2101/30 ,  G01M3/246 ,  H04N5/2259 ,  H04N5/232 ,  H04N5/23258 ,  H04N5/23267

Abstract: Self-leveling inspection systems for use in inspecting buried pipes or other cavities are disclosed. A camera head may include an image sensor, an orientation sensing module, and an image processing module configured to adjust an image or video provided from the image sensor, based at least in part on information provided from the orientation sensor, in the camera head.