P

Inventor

MEREWETHER RAY

US145 patents
⚠️ This page may combine multiple inventors who share the name “MEREWETHER RAY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OLSSON MARK S

28 patents
US9465129B1Oct 11, 2016

Image-based mapping locating system

OLSSON MARK S164 citations99
US8264226B1Sep 11, 2012

System and method for locating buried pipes and cables with a man portable locator and a transmitter in a mesh network

OLSSON MARK S165 citations99
US10031253B2Jul 24, 2018

Gradient antenna coils and arrays for use in locating systems

OLSSON MARK S38 citations98
US9945976B2Apr 17, 2018

Utility locator apparatus, systems, and methods

OLSSON MARK S39 citations98
US9927368B1Mar 27, 2018

Self-leveling inspection systems and methods

OLSSON MARK S43 citations98
US9927545B2Mar 27, 2018

Multi-frequency locating system and methods

OLSSON MARK S48 citations98
US9891337B2Feb 13, 2018

Utility locator transmitter devices, systems, and methods with dockable apparatus

OLSSON MARK S49 citations98
US9798033B2Oct 24, 2017

Sonde devices including a sectional ferrite core

OLSSON MARK S43 citations98
US9784837B1Oct 10, 2017

Optical ground tracking apparatus, systems, and methods

OLSSON MARK S55 citations98
US9746572B2Aug 29, 2017

Electronic marker devices and systems

OLSSON MARK S51 citations98
US9696448B2Jul 4, 2017

Ground tracking devices and methods for use with a utility locator

OLSSON MARK S44 citations98
US9632202B2Apr 25, 2017

Economical magnetic locator apparatus and methods

OLSSON MARK S37 citations98
US9523788B1Dec 20, 2016

Magnetic sensing buried object locator including a camera

OLSSON MARK S32 citations98
US9488747B2Nov 8, 2016

Gradient antenna coils and arrays for use in locating systems

OLSSON MARK S51 citations98
US9411067B2Aug 9, 2016

Ground-tracking systems and apparatus

OLSSON MARK S55 citations98
US9207350B2Dec 8, 2015

Buried object locator apparatus with safety lighting array

OLSSON MARK S47 citations98
US9134255B1Sep 15, 2015

Pipe inspection system with selective image capture

OLSSON MARK S52 citations98
US9081109B1Jul 14, 2015

Ground-tracking devices for use with a mapping locator

OLSSON MARK S74 citations98
US9057754B2Jun 16, 2015

Economical magnetic locator apparatus and method

OLSSON MARK S57 citations98
US8970211B1Mar 3, 2015

Pipe inspection cable counter and overlay management system

OLSSON MARK S60 citations98
US8773133B1Jul 8, 2014

Adaptive multichannel locator system for multiple proximity detection

OLSSON MARK S43 citations98
US8400154B1Mar 19, 2013

Locator antenna with conductive bobbin

OLSSON MARK S70 citations98
US8395661B1Mar 12, 2013

Pipe inspection system with selective image capture

OLSSON MARK S90 citations98
US8203343B1Jun 19, 2012

Reconfigurable portable locator employing multiple sensor array having flexible nested orthogonal antennas

OLSSON MARK S67 citations98
US9435907B2Sep 6, 2016

Phase synchronized buried object locator apparatus, systems, and methods

OLSSON MARK S62 citations97
US8564295B2Oct 22, 2013

Method for simultaneously determining a plurality of different locations of the buried objects and simultaneously indicating the different locations to a user

OLSSON MARK S40 citations97
US9746573B1Aug 29, 2017

Portable buried utility locating systems with current signal data communication

OLSSON MARK S42 citations96
US9696447B1Jul 4, 2017

Buried object locating methods and apparatus using multiple electromagnetic signals

OLSSON MARK S39 citations96

SEEKTECH INC

14 patents
US7741848B1Jun 22, 2010

Adaptive multichannel locator system for multiple proximity detection

SEEKTECH INC145 citations99
US7733077B1Jun 8, 2010

Multi-sensor mapping omnidirectional sonde and line locators and transmitter used therewith

SEEKTECH INC167 citations99
US7518374B1Apr 14, 2009

Reconfigurable portable locator employing multiple sensor array having flexible nested orthogonal antennas

SEEKTECH INC106 citations99
US7443154B1Oct 28, 2008

Multi-sensor mapping omnidirectional sonde and line locator

SEEKTECH INC319 citations99
US7336078B1Feb 26, 2008

Multi-sensor mapping omnidirectional sonde and line locators

SEEKTECH INC311 citations99
US7948236B1May 24, 2011

Adaptive multichannel locator system for multiple proximity detection

SEEKTECH INC47 citations98
US7221136B2May 22, 2007

Sondes for locating underground pipes and conduits

SEEKTECH INC89 citations98
US8013610B1Sep 6, 2011

High-Q self tuning locating transmitter

SEEKTECH INC118 citations97
US7990151B2Aug 2, 2011

Tri-pod buried locator system

SEEKTECH INC102 citations97
US7498816B1Mar 3, 2009

Omnidirectional sonde and line locator

SEEKTECH INC72 citations97
US7619516B2Nov 17, 2009

Single and multi-trace omnidirectional sonde and line locators and transmitter used therewith

SEEKTECH INC92 citations96
US7298126B1Nov 20, 2007

Sondes for locating underground pipes and conduits

SEEKTECH INC51 citations96
US8035390B2Oct 11, 2011

Omnidirectional sonde and line locator

SEEKTECH INC48 citations95
US7276910B2Oct 2, 2007

Compact self-tuned electrical resonator for buried object locator applications

SEEKTECH INC64 citations95

MEREWETHER RAY

2 patents

SEESCAN INC

2 patents

GRESS PAUL W

2 patents

DEEPSEA POWER & LIGHT

1 patent

DEEPSEA POWER & LIGHT INC

1 patent

Showing the top 50 of 145 patents by PatentIndex Score.