Inventor
DOLEZILEK DAVID J
US22 patents
⚠️ This page may combine multiple inventors who share the name “DOLEZILEK DAVID J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHWEITZER ENGINEERING LAB INC
21 patentsUS7463467B2Dec 9, 2008
Relay-to-relay direct communication system and method in an electric power system
SCHWEITZER ENGINEERING LAB INC43 citations92
US10534377B2Jan 14, 2020
Automation of water flow in networks
SCHWEITZER ENGINEERING LAB INC8 citations82
US9705305B2Jul 11, 2017
Resilient communication for an electric power delivery system
SCHWEITZER ENGINEERING LAB INC7 citations82
US9270109B2Feb 23, 2016
Exchange of messages between devices in an electrical power system
SCHWEITZER ENGINEERING LAB INC15 citations82
US9065763B2Jun 23, 2015
Transmission of data over a low-bandwidth communication channel
SCHWEITZER ENGINEERING LAB INC11 citations82
US10826324B2Nov 3, 2020
Mitigation of gratuitous conditions on electric power delivery systems
SCHWEITZER ENGINEERING LAB INC2 citations72
US10819727B2Oct 27, 2020
Detecting and deterring network attacks
SCHWEITZER ENGINEERING LAB INC2 citations71
US9620955B2Apr 11, 2017
Systems and methods for communicating data state change information between devices in an electrical power system
SCHWEITZER ENGINEERING LAB INC5 citations71
US9363200B2Jun 7, 2016
Transmission of data over a low-bandwidth communication channel
SCHWEITZER ENGINEERING LAB INC3 citations71
US11425033B2Aug 23, 2022
SDN flow path modification based on packet inspection
SCHWEITZER ENGINEERING LAB INC2 citations70
US11201759B1Dec 14, 2021
Reconfigurable dual-ring network redundancy
SCHWEITZER ENGINEERING LAB INC2 citations70
US10782328B2Sep 22, 2020
Configuration of testing modes in substation devices
SCHWEITZER ENGINEERING LAB INC3 citations65
US12212469B2Jan 28, 2025
Offline test mode SDN validation
SCHWEITZER ENGINEERING LAB INC0 citations61
US12334977B2Jun 17, 2025
Fiber optic signal monitoring
SCHWEITZER ENGINEERING LAB INC0 citations58
US11882002B2Jan 23, 2024
Offline test mode SDN validation
SCHWEITZER ENGINEERING LAB INC0 citations53
US11936642B2Mar 19, 2024
Device level variable role-based access systems, methods, and apparatuses
SCHWEITZER ENGINEERING LAB INC0 citations52
US12506360B2Dec 23, 2025
Redundant generic object oriented substation event (GOOSE) messages with live and test power system data
SCHWEITZER ENGINEERING LAB INC0 citations45
US11831529B2Nov 28, 2023
Redundant generic object oriented substation event (GOOSE) messages
SCHWEITZER ENGINEERING LAB INC0 citations45
US12500825B2Dec 16, 2025
Systems and methods for network traffic monitoring
SCHWEITZER ENGINEERING LAB INC0 citations41
US12445236B2Oct 14, 2025
Parallel redundancy protocol error detection
SCHWEITZER ENGINEERING LAB INC0 citations40
US10298343B2May 21, 2019
Systems and methods for time-synchronized communication
SCHWEITZER ENGINEERING LAB INC0 citations34