P

Inventor

SOUKUP JAN

US59 patents
⚠️ This page may combine multiple inventors who share the name “SOUKUP JAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEESCAN INC

28 patents
US11709289B1Jul 25, 2023

Sonde devices with a sectional ferrite core

SEESCAN INC12 citations94
US11300700B1Apr 12, 2022

Systems and methods of using a sonde device with a sectional ferrite core structure

SEESCAN INC12 citations94
US10928538B1Feb 23, 2021

Keyed current signal utility locating systems and methods

SEESCAN INC20 citations94
US10859727B2Dec 8, 2020

Electronic marker devices and systems

SEESCAN INC21 citations94
US10845497B1Nov 24, 2020

Phase-synchronized buried object transmitter and locator methods and apparatus

SEESCAN INC21 citations94
US10754053B1Aug 25, 2020

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

SEESCAN INC22 citations94
US10534105B2Jan 14, 2020

Utility locating transmitter apparatus and methods

SEESCAN INC22 citations94
US10247845B1Apr 2, 2019

Utility locator transmitter apparatus and methods

SEESCAN INC26 citations94
US10105723B1Oct 23, 2018

Trackable dipole devices, methods, and systems for use with marking paint sticks

SEESCAN INC31 citations94
US10073186B1Sep 11, 2018

Keyed current signal utility locating systems and methods

SEESCAN INC28 citations94
US9927546B2Mar 27, 2018

Phase-synchronized buried object transmitter and locator methods and apparatus

SEESCAN INC31 citations94
US10777919B1Sep 15, 2020

Multifunction buried utility locating clips

SEESCAN INC24 citations93
US11880005B1Jan 23, 2024

Sonde devices including a sectional ferrite core structure

SEESCAN INC6 citations86
US11846095B2Dec 19, 2023

High frequency AC-powered drain cleaning and inspection apparatus and methods

SEESCAN INC7 citations86
US10983239B1Apr 20, 2021

Multi-frequency locating systems and methods

SEESCAN INC11 citations86
US11769956B1Sep 26, 2023

Multifunction buried utility locating clips

SEESCAN INC9 citations85
US10527402B1Jan 7, 2020

Pipe inspection cable counter and overlay management system

SEESCAN INC9 citations84
US11137513B1Oct 5, 2021

Inductive clamp devices, systems, and methods

SEESCAN INC7 citations83
US10088592B1Oct 2, 2018

Inductive clamp devices, systems, and methods

SEESCAN INC7 citations83
US11904335B1Feb 20, 2024

Trackable dipole devices, methods, and systems for use with marking paint sticks

SEESCAN INC1 citations73
US11474275B1Oct 18, 2022

Omni-inducer transmitting devices and methods

SEESCAN INC3 citations73
US11119238B1Sep 14, 2021

Satellite and magnetic field sonde apparatus and methods

SEESCAN INC3 citations73
US11117150B1Sep 14, 2021

Trackable dipole devices, methods, and systems for use with marking paint sticks

SEESCAN INC3 citations73
US12377430B1Aug 5, 2025

Trackable dipole devices, methods, and systems

SEESCAN INC0 citations63
US12276767B1Apr 15, 2025

Omni-inducer

SEESCAN INC0 citations63
US12270963B1Apr 8, 2025

Sonde devices

SEESCAN INC0 citations63
US12105167B1Oct 1, 2024

Buried utility locator auto-tuning apparatus and methods

SEESCAN INC0 citations63
US12099162B1Sep 24, 2024

Sonde devices with a sectional core

SEESCAN INC0 citations63

OLSSON MARK S

12 patents

SEEKTECH INC

7 patents

DEEPSEA POWER & LIGHT COMPANY

1 patent

MEREWETHER RAY

1 patent

MEREWETHER RAY S

1 patent

Showing the top 50 of 59 patents by PatentIndex Score.