| Patent | Date |
|---|
Multi-camera pipe inspection apparatus, systems and methods
Grant 11,448,600 - Olsson , et al. September 20, 2 | 2022-09-20 |
Optical ground tracking apparatus, systems, and methods for use with buried utility locators
Grant 11,428,814 - Olsson , et al. August 30, 2 | 2022-08-30 |
Inspection camera devices and methods with selectively illuminated multisensor imaging
Grant 11,418,761 - Olsson , et al. August 16, 2 | 2022-08-16 |
Robust impedance controlled slip rings
Grant 11,404,837 - Warren , et al. August 2, 2 | 2022-08-02 |
Video pipe inspection systems with video integrated with additional sensor data
Grant 11,402,337 - Martin , et al. August 2, 2 | 2022-08-02 |
Tracked distance measuring devices, systems, and methods
Grant 11,397,274 - Olsson , et al. July 26, 2 | 2022-07-26 |
Buried utility locator ground tracking apparatus, systems, and methods
Grant 11,366,245 - Olsson , et al. June 21, 2 | 2022-06-21 |
Buried utility marker devices, systems, and methods
Grant 11,333,786 - Bench , et al. May 17, 2 | 2022-05-17 |
LED lights with serviceable connector and internal water barrier for deep water use
Grant 11,320,136 - Chapman , et al. May 3, 2 | 2022-05-03 |
Deep water enclosures for lighting and imaging
Grant 11,317,009 - Chapman , et al. April 26, 2 | 2022-04-26 |
Utility locators with retractable support structures and applications thereof
Grant 11,300,701 - Olsson , et al. April 12, 2 | 2022-04-12 |
Systems and methods for locating and/or mapping buried utilities using vehicle-mounted locating devices
Grant 11,300,597 - Olsson April 12, 2 | 2022-04-12 |
Systems and methods of using a sonde device with a sectional ferrite core structure
Grant 11,300,700 - Olsson , et al. April 12, 2 | 2022-04-12 |
Electromagnetic marker devices for buried or hidden use
Grant 11,280,934 - Bench , et al. March 22, 2 | 2022-03-22 |
Inspection System Push-cable Guide Apparatus
App 20220085592 - Olsson; Mark S. ; et al. | 2022-03-17 |
Auto-tuning circuit apparatus and methods
Grant 11,243,278 - Bench , et al. February 8, 2 | 2022-02-08 |
Vehicle-based Utility Locating Using Principal Components
App 20220026238 - Olsson; Mark S. ; et al. | 2022-01-27 |
Portable camera controller platform for use with pipe inspection system
Grant 11,209,334 - Olsson , et al. December 28, 2 | 2021-12-28 |
Pipe inspection and/or mapping camera heads, systems, and methods
Grant 11,209,115 - Olsson , et al. December 28, 2 | 2021-12-28 |
Dual sensed locating systems and methods
Grant 11,204,436 - Olsson , et al. December 21, 2 | 2021-12-21 |
Resiliently deformable magnetic field core apparatus and applications
Grant 11,199,521 - Olsson December 14, 2 | 2021-12-14 |
Pipe inspection and cleaning apparatus and systems
Grant 11,199,510 - Olsson , et al. December 14, 2 | 2021-12-14 |
Smart paint stick devices and methods
Grant 11,193,767 - Olsson December 7, 2 | 2021-12-07 |
Low cost, high performance signal processing in a magnetic-field sensing buried utility locator system
Grant 11,196,181 - Bench , et al. December 7, 2 | 2021-12-07 |
Three-axis measurement modules and sensing methods
Grant 11,187,761 - Olsson , et al. November 30, 2 | 2021-11-30 |
Rotating contact assemblies for self-leveling camera heads
Grant 11,187,971 - Chapman , et al. November 30, 2 | 2021-11-30 |
Sonde devices including a sectional ferrite core structure
Grant 11,187,822 - Olsson , et al. November 30, 2 | 2021-11-30 |
Buried utility locating systems with optimized wireless data communication
Grant 11,175,427 - Olsson , et al. November 16, 2 | 2021-11-16 |
Pipe mapping systems and methods
Grant 11,175,235 - Olsson , et al. November 16, 2 | 2021-11-16 |
Heat extraction apparatus
Grant 11,178,317 - Warren , et al. November 16, 2 | 2021-11-16 |
Modular battery pack apparatus, systems, and methods
Grant 11,171,369 - Olsson , et al. November 9, 2 | 2021-11-09 |
Buried object locator apparatus and methods
Grant 11,156,737 - Olsson , et al. October 26, 2 | 2021-10-26 |
Magnetic field canceling audio devices
Grant 11,146,892 - Merewether , et al. October 12, 2 | 2021-10-12 |
Inductive clamp devices, systems, and methods
Grant 11,137,513 - Olsson , et al. October 5, 2 | 2021-10-05 |
Pipe inspection system camera heads
Grant 11,132,781 - Olsson , et al. September 28, 2 | 2021-09-28 |
Trackable dipole devices, methods, and systems for use with marking paint sticks
Grant 11,117,150 - Olsson , et al. September 14, 2 | 2021-09-14 |
Semiconductor lighting devices and methods
Grant 11,118,778 - Olsson , et al. September 14, 2 | 2021-09-14 |
Satellite and magnetic field sonde apparatus and methods
Grant 11,119,238 - Olsson , et al. September 14, 2 | 2021-09-14 |
Dockable Camera Reel And Ccu System
App 20210278660 - Olsson; Mark S. ; et al. | 2021-09-09 |
Utility locating systems, devices, and methods using radio broadcast signals
Grant 11,092,712 - Olsson , et al. August 17, 2 | 2021-08-17 |
Video inspection systems and methods using self-synchronizing QAM
Grant 11,088,890 - Bench , et al. August 10, 2 | 2021-08-10 |
Electromagnetic Marker Devices With Separate Receive And Transmit Antenna Elements
App 20210231833 - Bench; Stephanie M. ; et al. | 2021-07-29 |
Locating devices, systems, and methods using frequency suites for utility detection
Grant 11,073,632 - Olsson , et al. July 27, 2 | 2021-07-27 |
Underwater video housings and imaging systems with light contamination mitigation
Grant 11,061,299 - Olsson , et al. July 13, 2 | 2021-07-13 |
Dockable tripodal camera control unit
Grant 11,047,516 - Olsson , et al. June 29, 2 | 2021-06-29 |
Buried utility locator
Grant D922,885 - Olsson , et al. June 22, 2 | 2021-06-22 |
Utility locator apparatus, systems, and methods
Grant 11,029,439 - Olsson , et al. June 8, 2 | 2021-06-08 |
Submersible light fixture with multilayer stack for pressure transfer
Grant 11,029,015 - Olsson , et al. June 8, 2 | 2021-06-08 |
Integral Dual Cleaner Camera Drum Systems And Methods
App 20210164601 - Warren; Alexander L. ; et al. | 2021-06-03 |
Marking paint applicator apparatus
Grant 11,014,734 - Olsson , et al. May 25, 2 | 2021-05-25 |
Spring assemblies with variable flexibility for use with push-cables and pipe inspection systems
Grant 11,016,381 - Olsson , et al. May 25, 2 | 2021-05-25 |
Light fixture with internally-loaded multilayer stack for pressure transfer
Grant 10,995,937 - Olsson , et al. May 4, 2 | 2021-05-04 |
Pipe inspection systems with self-grounding portable camera controllers
Grant 10,992,849 - Olsson , et al. April 27, 2 | 2021-04-27 |
Utility locator apparatus and systems
Grant 10,989,830 - Olsson , et al. April 27, 2 | 2021-04-27 |
Magnetic utility locator devices and methods
Grant 10,983,240 - Olsson , et al. April 20, 2 | 2021-04-20 |
Multi-frequency locating systems and methods
Grant 10,983,239 - Olsson , et al. April 20, 2 | 2021-04-20 |
Video inspection systems with personal communication device user interfaces
Grant 10,976,462 - Olsson April 13, 2 | 2021-04-13 |
Boring inspection systems and methods
Grant 10,955,583 - Olsson , et al. March 23, 2 | 2021-03-23 |
Integrated Flex-shaft Camera System With Hand Control
App 20210071803 - Warren; Alexander L. ; et al. | 2021-03-11 |
Video pipe inspection systems with snap-on pipe guides
Grant 10,935,880 - Olsson , et al. March 2, 2 | 2021-03-02 |
Utility locating system with mobile base station
Grant 10,935,686 - Olsson , et al. March 2, 2 | 2021-03-02 |
Keyed current signal utility locating systems and methods
Grant 10,928,538 - Olsson , et al. February 23, 2 | 2021-02-23 |
Pipe inspection system with jetter push-cable
Grant 10,921,263 - Olsson , et al. February 16, 2 | 2021-02-16 |
Auto-tuning Circuit Apparatus And Methods
App 20210041516 - Bench; Stephanie M. ; et al. | 2021-02-11 |
Pipe inspection systems with asymmetric drag force bearings
Grant 10,907,690 - Kleyn , et al. February 2, 2 | 2021-02-02 |
Self-standing multi-leg attachment devices for use with utility locators
Grant 10,908,311 - Olsson , et al. February 2, 2 | 2021-02-02 |
User Interfaces For Utility Locators
App 20210011187 - Olsson; Mar S. | 2021-01-14 |
Electronic marker devices and systems
Grant 10,859,727 - Olsson , et al. December 8, 2 | 2020-12-08 |
Cable storage drum with moveable CCU docking apparatus
Grant 10,863,064 - Olsson , et al. December 8, 2 | 2020-12-08 |
High bandwidth video push-cables for pipe inspection systems
Grant 10,855,950 - Chapman , et al. December 1, 2 | 2020-12-01 |
Phase-synchronized buried object transmitter and locator methods and apparatus
Grant 10,845,497 - Olsson , et al. November 24, 2 | 2020-11-24 |
Heat extraction architecture for compact video camera heads
Grant 10,848,655 - Warren , et al. November 24, 2 | 2020-11-24 |
LED lights for deep ocean use
Grant 10,837,633 - Olsson , et al. November 17, 2 | 2020-11-17 |
Systems and methods for data transfer using self-synchronizing quadrature amplitude modulation (QAM)
Grant 10,841,144 - Bench , et al. November 17, 2 | 2020-11-17 |
Portable pipe inspection systems and methods
Grant 10,834,364 - Olsson , et al. November 10, 2 | 2020-11-10 |
Dual sensed locating systems and methods
Grant 10,809,408 - Olsson , et al. October 20, 2 | 2020-10-20 |
Low Cost, High Performance Signal Processing In A Magnetic-field Sensing Buried Utility Locator System
App 20200313310 - Bench; Stephanie M. ; et al. | 2020-10-01 |
User interface devices, apparatus, and methods
Grant 10,788,901 - Olsson , et al. September 29, 2 | 2020-09-29 |
Multifunction buried utility locating clips
Grant 10,777,919 - Olsson , et al. Sept | 2020-09-15 |
Sondes and methods for use with buried line locator systems
Grant 10,761,233 - Olsson Sep | 2020-09-01 |
Magnetic sensing buried utility locator including a camera
Grant 10,761,239 - Olsson , et al. Sep | 2020-09-01 |
Coaxial video push-cables for use in inspection systems
Grant 10,764,541 - Olsson , et al. Sep | 2020-09-01 |
Systems and methods for locating buried or hidden objects using sheet current flow models
Grant 10,753,722 - Merewether A | 2020-08-25 |
Utility locator transmitter devices, systems, and methods with dockable apparatus
Grant 10,754,053 - Olsson , et al. A | 2020-08-25 |
Self-leveling camera heads
Grant 10,715,703 - Olsson , et al. | 2020-07-14 |
User interfaces for utility locators
Grant 10,690,796 - Olsson | 2020-06-23 |
Locating devices, systems, and methods using frequency suites for utility detection
Grant 10,690,795 - Olsson , et al. | 2020-06-23 |
Heat Extraction Architecture For Compact Video Camera Heads
App 20200186683 - Warren; Alexander L. ; et al. | 2020-06-11 |
Buried locators systems and methods
Grant 10,677,820 - Olsson , et al. | 2020-06-09 |
Pipe Inspection And/or Mapping Camera Heads, Systems, And Methods
App 20200173602 - Olsson; Mark S. ; et al. | 2020-06-04 |
Utility locating systems, devices, and methods using radio broadcast signals
Grant 10,670,766 - Olsson , et al. | 2020-06-02 |
Inspection Camera Devices And Methods With Selectively Illuminated Multisensor Imaging
App 20200162702 - Olsson; Mark S. ; et al. | 2020-05-21 |
Electromagnetic Marker Devices For Buried Or Hidden Use
App 20200158910 - Tietsworth; Mark S. ; et al. | 2020-05-21 |
Underwater lights with port windows including lens features for providing tailored output beams
Grant 10,627,076 - Chapman , et al. | 2020-04-21 |
Lighting apparatus
Grant 10,619,805 - Olsson , et al. | 2020-04-14 |
Self-leveling inspection systems and methods
Grant 10,613,034 - Olsson , et al. | 2020-04-07 |
Dual antenna systems with variable polarization
Grant 10,608,348 - Bench , et al. | 2020-03-31 |
Video Pipe Inspection Systems With Video Integrated With Additional Sensor Data
App 20200088653 - Martin; Michael J. ; et al. | 2020-03-19 |
Portable camera controller for use with pipe inspection system
Grant 10,585,012 - Olsson , et al. | 2020-03-10 |
Utility locator devices, systems, and methods with satellite and magnetic field sonde antenna systems
Grant 10,571,594 - Olsson , et al. Feb | 2020-02-25 |
Marking paint applicator for use with portable utility locator
Grant 10,569,951 - Olsson , et al. Feb | 2020-02-25 |
Systems and methods for uniquely identifying buried utilities in a multi-utility environment
Grant 10,564,309 - Aldridge , et al. Feb | 2020-02-18 |
Resiliently deformable magnetic field transmitter cores for use with utility locating devices and systems
Grant 10,557,824 - Olsson Feb | 2020-02-11 |
Magnetic field canceling audio speakers for use with buried utility locators or other devices
Grant 10,555,086 - Merewether , et al. Fe | 2020-02-04 |
Utility locating transmitter apparatus and methods
Grant 10,534,105 - Merewether , et al. Ja | 2020-01-14 |
Multi-dielectric Coaxial Push-cables And Associated Apparatus
App 20200012182 - Warren; Alexander L. ; et al. | 2020-01-09 |
Pipe inspection cable counter and overlay management system
Grant 10,527,402 - Olsson , et al. J | 2020-01-07 |
Magnetic manual user interface devices
Grant 10,528,074 - Olsson , et al. J | 2020-01-07 |
Magnetically sensed user interface devices
Grant 10,523,202 - Olsson , et al. Dec | 2019-12-31 |
Dual antenna systems with variable polarization
Grant 10,490,908 - Bench , et al. Nov | 2019-11-26 |
Magnetic sensing user interface device, methods, and apparatus
Grant 10,466,803 - Rutledge , et al. No | 2019-11-05 |
Geographic Map Updating Methods And Systems
App 20190317239 - Olsson; Mark S. ; et al. | 2019-10-17 |
Inspection camera devices and methods with selectively illuminated multisensor imaging
Grant 10,440,332 - Olsson , et al. O | 2019-10-08 |
Buried utility marker devices, systems, and methods
Grant 10,401,526 - Bench , et al. Sep | 2019-09-03 |
Spring assemblies with variable flexibility for use with push-cables and pipe inspection systems
Grant 10,379,436 - Olsson , et al. A | 2019-08-13 |
Tracked Distance Measuring Devices, Systems, And Methods
App 20190243020 - Olsson; Mark S. ; et al. | 2019-08-08 |
Dockable tripodal camera control unit
Grant 10,371,305 - Olsson , et al. | 2019-08-06 |
Pipe inspection system with jetter push-cable
Grant 10,359,368 - Olsson , et al. | 2019-07-23 |
High bandwidth video push-cables for pipe inspection systems
Grant 10,356,360 - Chapman , et al. July 16, 2 | 2019-07-16 |
Optical ground tracking apparatus, systems, and methods for use with buried utility locators
Grant 10,324,188 - Olsson , et al. | 2019-06-18 |
Ground tracking devices and methods for use with a utility locator
Grant 10,317,559 - Olsson , et al. | 2019-06-11 |
Slim profile magnetic user interface devices
Grant 10,296,095 - Olsson | 2019-05-21 |
Rotating contact assemblies for self-leveling camera heads
Grant 10,288,997 - Chapman , et al. | 2019-05-14 |
Pipe Inspection System With Replaceable Cable Storage Drum
App 20190141296 - Olsson; Mark S. ; et al. | 2019-05-09 |
Marking Paint Applicator For Use With Portable Utility Locator
App 20190135528 - Olsson; Mark S. ; et al. | 2019-05-09 |
Buried Object Locating Devices And Methods
App 20190137644 - Olsson; Mark S. ; et al. | 2019-05-09 |
Utility locating system with mobile base station
Grant 10,274,632 - Olsson , et al. | 2019-04-30 |
Utility locator transmitter apparatus and methods
Grant 10,247,845 - Merewether , et al. | 2019-04-02 |
Portable Pipe Inspection Systems & Methods
App 20190089933 - Olsson; Mark S. ; et al. | 2019-03-21 |
Submersible light fixture with multilayer stack for pressure transfer
Grant 10,215,394 - Olsson , et al. Feb | 2019-02-26 |
Magnetic thumbstick user interface devices
Grant 10,203,717 - Olsson Feb | 2019-02-12 |
Utility Locating Transmitter Apparatus & Methods
App 20190041538 - Merewether; Ray ; et al. | 2019-02-07 |
Magnetic Field Canceling Audio Speakers For Use With Buried Utility Locators Or Other Devices
App 20190028812 - Merewether; Ray ; et al. | 2019-01-24 |
Tracked Distance Measuring Devices, Systems, And Methods
App 20190011592 - Olsson; Mark S. ; et al. | 2019-01-10 |
Adjustable variable resolution inspection systems and methods
Grant 10,175,177 - Olsson , et al. J | 2019-01-08 |
Flotation devices for high pressure environments
Grant 10,173,753 - Olsson , et al. J | 2019-01-08 |
Systems And Methods For Electronically Marking, Locating And Virtually Displaying Buried Utilities
App 20190004203 - Olsson; Mark S. ; et al. | 2019-01-03 |
Thermal extraction architectures for camera and lighting devices
Grant 10,171,712 - Olsson , et al. J | 2019-01-01 |
Utility locators with retractable support structures and applications thereof
Grant 10,162,074 - Olsson , et al. Dec | 2018-12-25 |
Magnetic sensing user interface device methods and apparatus
Grant 10,121,617 - Rutledge , et al. November 6, 2 | 2018-11-06 |
Trackable dipole devices, methods, and systems for use with marking paint sticks
Grant 10,105,723 - Olsson , et al. October 23, 2 | 2018-10-23 |
Pipe clearing cables and apparatus
Grant 10,100,507 - Olsson October 16, 2 | 2018-10-16 |
Inductive clamp devices, systems, and methods
Grant 10,088,592 - Olsson , et al. October 2, 2 | 2018-10-02 |
User interface devices
Grant 10,088,913 - Olsson , et al. October 2, 2 | 2018-10-02 |
Wireless Buried Pipe And Cable Locating Systems
App 20180252834 - Olsson; Mark S. ; et al. | 2018-09-06 |
Pipe Inspection Systems With Self-grounding Portable Camera Controllers
App 20180249061 - Olsson; Mark S. ; et al. | 2018-08-30 |
User Interface Devices, Apparatus, And Methods
App 20180246584 - Olsson; Mark S. ; et al. | 2018-08-30 |
Self-leveling Inspection Systems And Methods
App 20180202940 - Olsson; Mark S. ; et al. | 2018-07-19 |
Haptic Directional Feedback Handles For Locating Devices
App 20180165924 - Olsson; Mark S. ; et al. | 2018-06-14 |
Electronic Marker Devices And Systems
App 20180128931 - Olsson; Mark S. ; et al. | 2018-05-10 |
High Frequency Ac-powered Drain Cleaning And Inspection Apparatus & Methods
App 20180038093 - Olsson; Mark S. ; et al. | 2018-02-08 |
Marking Paint Applicator For Use With Portable Utility Locator
App 20180022535 - Olsson; Mark S. ; et al. | 2018-01-25 |
Systems And Methods For Uniquely Identifying Buried Utilities In A Multi-utility Environment
App 20170363764 - Aldridge; Sequoyah ; et al. | 2017-12-21 |
Pipe Inspection System With Jetter Push-cable
App 20170315065 - Olsson; Mark S. ; et al. | 2017-11-02 |
Systems And Methods For Locating And/or Mapping Buried Utilities Using Vehicle-mounted Locating Devices
App 20170307670 - Olsson; Mark S. | 2017-10-26 |
Buried Utility Marker Devices, Systems, And Methods
App 20170299757 - Bench; Stephanie M. ; et al. | 2017-10-19 |
Utility Locators With Retractable Support Structures And Applications Thereof
App 20170261630 - Olsson; Mark S. ; et al. | 2017-09-14 |
Ground Tracking Apparatus, Systems, And Methods
App 20170263018 - Olsson; Mark S. ; et al. | 2017-09-14 |
Omni-inducer Transmitting Devices And Methods
App 20170235010 - Olsson; Mark S. ; et al. | 2017-08-17 |
Method And Apparatus For High-speed Data Transfer Employing Self-synchronizing Quadrature Amplitude Modulation
App 20170237598 - Bench; Stephanie M. ; et al. | 2017-08-17 |
Haptic Directional Feedback Handles For Locating Devices
App 20170200352 - Olsson; Mark S. ; et al. | 2017-07-13 |
Gradient Antenna Coils And Arrays For Use In Locating Systems
App 20170192120 - Olsson; Mark S. ; et al. | 2017-07-06 |
Adjustable Variable Resolution Inspection Systems And Methods
App 20170176344 - Olsson; Mark S. ; et al. | 2017-06-22 |
Utility Locating Systems, Devices, And Methods Using Radio Broadcast Signals
App 20170160420 - Olsson; Mark S. ; et al. | 2017-06-08 |
Buried Utility Locator Ground Tracking Apparatus, Systems, And Methods
App 20170131423 - Olsson; Mark S. ; et al. | 2017-05-11 |
Sondes & Methods For Use With Buried Line Locator Systems
App 20170131424 - Olsson; Mark S. | 2017-05-11 |
Methods And Apparatus For Clearing Obstructions With A Jetter Push-cable Apparatus
App 20170128989 - Olsson; Mark S. ; et al. | 2017-05-11 |
Magnetically Sensed User Interface Devices
App 20170134024 - Olsson; Mark S. ; et al. | 2017-05-11 |
Locating Devices, Systems, And Methods Using Frequency Suites For Utility Detection
App 20170131422 - Olsson; Mark S. ; et al. | 2017-05-11 |
Phase-synchronized Buried Object Transmitter And Locator Methods And Apparatus
App 20170131425 - Olsson; Mark S. ; et al. | 2017-05-11 |
High Bandwidth Video Push-cables For Pipe Inspection Systems
App 20170134693 - Chapman; Eric M. ; et al. | 2017-05-11 |
Ground Tracking Apparatus, Systems, And Methods
App 20170084052 - Olsson; Mark S. ; et al. | 2017-03-23 |
Optical Ground Tracking Apparatus, Systems, And Methods
App 20170023677 - Olsson; Mark S. ; et al. | 2017-01-26 |
Adjustable Variable Resolution Inspection Systems And Methods
App 20170023492 - Olsson; Mark S. ; et al. | 2017-01-26 |
Pipe Inspection System Camera Heads
App 20170024872 - Olsson; Mark S. ; et al. | 2017-01-26 |
Self-leveling Camera Heads
App 20170026554 - Olsson; Mark S. ; et al. | 2017-01-26 |
Pipe Inspection System With Jetter Push-cable
App 20160305891 - Olsson; Mark S. ; et al. | 2016-10-20 |
Inspection Camera Devices And Methods With Selectively Illuminated Multisensor Imaging
App 20160261829 - Olsson; Mark S. ; et al. | 2016-09-08 |
Buried Object Locator Apparatus and Systems
App 20160187522 - Olsson; Mark S. ; et al. | 2016-06-30 |
Coaxial Video Push-cables For Use In Inspection Systems
App 20160173829 - Olsson; Mark S. ; et al. | 2016-06-16 |
Gradient Antenna Coils And Arrays For Use In Locating Systems
App 20160141766 - Olsson; Mark S. ; et al. | 2016-05-19 |
Pipe Mapping Systems And Methods
App 20150350506 - Olsson; Mark S. ; et al. | 2015-12-03 |
Economical Magnetic Locator Apparatus And Methods
App 20150338539 - Olsson; Mark S. ; et al. | 2015-11-26 |
Dual Antenna Systems With Variable Polarization
App 20150263434 - Bench; Stephanie M. ; et al. | 2015-09-17 |
Optical Ground Tracking Apparatus, Systems, And Methods
App 20150204652 - Olsson; Mark S. ; et al. | 2015-07-23 |
Inductive Clamp Devices, Systems, And Methods
App 20150204995 - Olsson; Mark S. ; et al. | 2015-07-23 |
Electronic Marker Devices And Systems
App 20150123664 - Olsson; Mark S. ; et al. | 2015-05-07 |
Asymmetric Drag Force Bearings
App 20150101896 - Kleyn; James F. ; et al. | 2015-04-16 |
Utility Locator Transmitter Devices, Systems, And Methods With Dockable Apparatus
App 20150077120 - Olsson; Mark S. ; et al. | 2015-03-19 |
Cable Storage Drum With Moveable Ccu Docking Apparatus
App 20150055005 - Olsson; Mark S. ; et al. | 2015-02-26 |
Deformable User Interface Devices, Apparatus, And Methods
App 20150009127 - Olsson; Mark S. ; et al. | 2015-01-08 |
User Interface Devices
App 20140340372 - Olsson; Mark S. ; et al. | 2014-11-20 |
User Interfaces For Utility Locators
App 20140340086 - Olsson; Mark S. | 2014-11-20 |
Self-grounding Transmitting Portable Camera Controller For Use With Pipe Inspection System
App 20140340505 - Olsson; Mark S. ; et al. | 2014-11-20 |
Spring Assemblies With Variable Flexilibility For Use With Push-cables And Pipe Inspection Systems
App 20140333753 - Chapman; Eric M. ; et al. | 2014-11-13 |
Sonde Devices Including A Sectional Ferrite Core
App 20140320133 - Olsson; Mark S. ; et al. | 2014-10-30 |
Multi-camera Pipe Inspection Apparatus, Systems And Methods
App 20140320631 - Olsson; Mark S. ; et al. | 2014-10-30 |
High Bandwidth Push Cables For Video Pipe Inspection Systems
App 20140311795 - Olsson; Mark S. ; et al. | 2014-10-23 |
Multi-frequency Locating Systems And Methods
App 20140312903 - Olsson; Mark S. ; et al. | 2014-10-23 |
Adjustable Variable Resolution Inspection Systems And Methods Using Multiple Image Sensors
App 20140313316 - Olsson; Mark S. ; et al. | 2014-10-23 |
Optical Ground Tracking Apparatus, Systems, And Methods
App 20140313321 - Olsson; Mark S. ; et al. | 2014-10-23 |
Ground-tracking Systems And Apparatus
App 20140285203 - Olsson; Mark S. ; et al. | 2014-09-25 |
Omni-inducer Transmitting Devices And Methods
App 20140266213 - Olsson; Mark S. ; et al. | 2014-09-18 |
Rotating Contact Assemblies For Self-leveling Camera Heads
App 20140176696 - Chapman; Eric M. ; et al. | 2014-06-26 |
Multi-camera Pipe Inspection Apparatus, Systems And Methods
App 20140152802 - Olsson; Mark S. ; et al. | 2014-06-05 |
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