Inventor

OLSSON MARK S

US387 patents

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

OLSSON MARK S

OLSSON MARK S

Image-based mapping locating system

Pipe mapping system and methods

Pipe mapping system

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

Gradient antenna coils and arrays for use in locating systems

Utility locator apparatus, systems, and methods

Self-leveling inspection systems and methods

Multi-frequency locating system and methods

Portable pipe inspection systems and apparatus

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

Sonde devices including a sectional ferrite core

Optical ground tracking apparatus, systems, and methods

Self-grounding transmitting portable camera controller for use with pipe inspection system

Electronic marker devices and systems

Ground tracking devices and methods for use with a utility locator

Economical magnetic locator apparatus and methods

Smart personal communication devices as user interfaces

User interfaces for utility locators

Magnetic sensing buried object locator including a camera

Gradient antenna coils and arrays for use in locating systems

Ground-tracking systems and apparatus

Portable pipe inspection systems and apparatus

Buried object locator apparatus with safety lighting array

Pipe inspection system with selective image capture

Marking paint applicator for portable locator

Ground-tracking devices for use with a mapping locator

Economical magnetic locator apparatus and method

Light weight sewer cable

Pipe inspection cable counter and overlay management system

Adaptive multichannel locator system for multiple proximity detection

Locator antenna with conductive bobbin

Pipe inspection system with selective image capture

Push-cable for pipe inspection system

Buried object locator system employing automated virtual depth event detection and signaling

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

Submersible multi-color LED illumination system

SEEKTECH INC

Adaptive multichannel locator system for multiple proximity detection

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

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

Multi-sensor mapping omnidirectional sonde and line locator

Multi-sensor mapping omnidirectional sonde and line locators

Adaptive multichannel locator system for multiple proximity detection

Underground utility locator with a transmitter, a pair of upwardly opening pockets and helical coil type electrical cords

Locator with current-measuring capability

Sondes for locating underground pipes and conduits

SEESCAN INC

Magnetic sensing buried object locator including a camera

Optical ground tracking apparatus, systems, and methods

MEREWETHER RAY

Sonde array for use with buried line locators

CHAPMAN ERIC M

Spring assemblies with variable flexilibility for use with push-cables and pipe inspection systems

DEEPSEA POWER & LIGHT

Omnidirectional sonde and line locator