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公开(公告)号：US11119238B1
公开(公告)日：2021-09-14
申请号：US16792047
申请日：2020-02-14
Applicant: SeeScan, Inc.
Inventor： Mark S. Olsson , Jesse O. Casares , Jan Soukup , Stephanie M. Bench , Ray Merewether , David A. Cox , Justin W. Taylor
Abstract: An antenna apparatus includes a magnetic field sonde and a satellite location system antenna node.
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公开(公告)号：US10983239B1
公开(公告)日：2021-04-20
申请号：US15925671
申请日：2018-03-19
Applicant: SeeScan, Inc.
Inventor： Mark S. Olsson , David A. Cox , Stephanie M. Bench , Jan Soukup , Timothy M. Turner , Ryan B. Levin , Ray Merewether
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.
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公开(公告)号：US10317559B1
公开(公告)日：2019-06-11
申请号：US15633654
申请日：2017-06-26
Applicant: SeeScan Inc.
Inventor： Mark S. Olsson , David A. Cox , Ryan B. Levin , Ray Merewether , Sequoyah Aldridge
Abstract: A ground tracking apparatus for connection to a locator or other measurement device and configured to determine position, motion, and/or orientation information is disclosed. The ground tracking apparatus may include a ground follower assembly including one or more wheels, which may be detachably coupled to a buried object locator system to capture three-dimensional positional and orientation information during a locate process, as well as provide output data or information to be integrated with maps, photographs, drawings, or other data or information.
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公开(公告)号：US20180038093A1
公开(公告)日：2018-02-08
申请号：US15670845
申请日：2017-08-07
Applicant: SeeScan, Inc.
Inventor： Mark S. Olsson , Stephanie M. Bench , Jan Soukup , Inho Shin , David A. Cox , Alexander L. Warren
IPC: E03F9/00 , B65H75/40 , B65H75/44 , H04N5/225 , H01B7/02 , H01B7/04 , H01R13/58 , E03C1/302 , H01B1/02
CPC classification number: E03F9/005 , B65H75/40 , B65H75/4486 , B65H2701/32 , B65H2701/34 , E03C1/302 , H01B1/02 , H01B3/08 , H01B3/48 , H01B7/02 , H01B7/041 , H01R13/5841 , H04N5/2253
Abstract: Systems, devices, and methods for drain cleaning using high voltage, high frequency AC electrical power supplied through a video push-cable are disclosed. In one embodiment, a drain cleaning system may include a cable for carrying electrical control and/or data signals as well as alternating current (AC) power at a high voltage and high frequency relative to AC mains frequencies.
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公开(公告)号：US12105244B1
公开(公告)日：2024-10-01
申请号：US17099419
申请日：2020-11-16
Applicant: SeeScan, Inc.
Inventor： Mark S. Olsson , Ray Merewether , Inho Shin , Jan Soukup , Stephanie M. Bench , David A. Cox
Abstract: Buried object locator systems including transmitters and associated buried object locators using phase-synchronized signals are disclosed. A transmitter may generate output current signals that are phase-synchronized with a timing reference for detection by a corresponding buried utility locator that is phase-synchronized with a second timing reference.
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Patent Agency Ranking
公开(公告)号：US11579331B1
公开(公告)日：2023-02-14
申请号：US17001200
申请日：2020-08-24
Applicant: SeeScan, Inc.
Inventor： Mark S. Olsson , Paul G. Stuart , David A. Cox , Ray Merewether , Dawn E. Shaffer , Ryan B. Levin , Michael J. Martin
Abstract: Buried utility locator systems, including a camera, for detecting buried utilities and determining information therefrom based on sensing electromagnetic emissions from the buried utilities are disclosed. Images and/or video captured by the camera are stored in association with the determined information in a non-transitory memory.
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公开(公告)号：US11209334B1
公开(公告)日：2021-12-28
申请号：US16807045
申请日：2020-03-02
Applicant: SeeScan, Inc.
Inventor： Mark S. Olsson , Alexander L. Warren , David A. Cox , Wesley Ice , Jesse O. Casares , Stephanie M. Bench , Michael E. Turgeon , Michael J. Martin , Paul G. Stuart
IPC: G01M3/00
Abstract: A pipe inspection system including a camera head, a push-cable, and a controller platform for use in inspecting pipes or other cavities is disclosed.
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公开(公告)号：US10761239B1
公开(公告)日：2020-09-01
申请号：US16133463
申请日：2018-09-17
Applicant: SeeScan, Inc.
Inventor： Mark S. Olsson , Paul G. Stuart , David A. Cox , Ray Merewether , Dawn E. Shaffer , Ryan B. Levin , Michael J. Martin
Abstract: Portable locators for detecting buried objects and determining information therefrom based on sensing electromagnetic emissions are disclosed. In one implementation, a portable locator may include a magnetic field sensor array and associated signal processing circuitry to detect and determine information associated with the buried object, as well as a camera and image or video processing circuitry to process images or video received from the camera in conjunction with the buried object detection.
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公开(公告)号：US20190137644A1
公开(公告)日：2019-05-09
申请号：US15990814
申请日：2018-05-28
Applicant: SeeScan, Inc.
Inventor： Mark S. Olsson , Dawn E. Shaffer , Ray Merewether , Michael J. Martin , David A. Cox
Abstract: A buried object locator which may include at least one antenna array including three orthogonal antennas, each antenna sharing a common center point, is disclosed. An electronic circuit may be connected to the array and used to determine location information of the buried objects by measuring signal strength and magnetic field angular data in three dimensions.
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公开(公告)号：US10247845B1
公开(公告)日：2019-04-02
申请号：US15396068
申请日：2016-12-30
Applicant: SeeScan, Inc.
Inventor： Ray Merewether , Mark S. Olsson , Jan Soukup , Ryan B. Levin , David A. Cox
Abstract: A high-Q human-portable, battery-powered self-correcting tunable transmitter apparatus for inducing alternating currents in buried conductors to facilitate their location is disclosed.
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