Inventor
ACHANTA SHANKAR V
US29 patents
⚠️ This page may combine multiple inventors who share the name “ACHANTA SHANKAR V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHWEITZER ENGINEERING LAB INC
28 patentsUS9520860B2Dec 13, 2016
Time distribution switch
SCHWEITZER ENGINEERING LAB INC24 citations93
US7398411B2Jul 8, 2008
Self-calibrating time code generator
SCHWEITZER ENGINEERING LAB INC41 citations92
US10649020B2May 12, 2020
High-impedance fault detection using coordinated devices
SCHWEITZER ENGINEERING LAB INC7 citations84
US9813173B2Nov 7, 2017
Time signal verification and distribution
SCHWEITZER ENGINEERING LAB INC13 citations84
US9759816B2Sep 12, 2017
Multi-constellation GNSS integrity check for detection of time signal manipulation
SCHWEITZER ENGINEERING LAB INC14 citations84
US9709682B2Jul 18, 2017
Multi-constellation GNSS integrity check for detection of time signal manipulation
SCHWEITZER ENGINEERING LAB INC12 citations84
US9042096B2May 26, 2015
Thermal management of a communication transceiver in an electrical communication device
SCHWEITZER ENGINEERING LAB INC13 citations84
US10122487B2Nov 6, 2018
Time distribution switch
SCHWEITZER ENGINEERING LAB INC6 citations83
US9760062B2Sep 12, 2017
Time distribution with multi-band antenna
SCHWEITZER ENGINEERING LAB INC6 citations83
US9709680B2Jul 18, 2017
Quality of precision time sources
SCHWEITZER ENGINEERING LAB INC9 citations83
US9400330B2Jul 26, 2016
Manipulation resilient time distribution network
SCHWEITZER ENGINEERING LAB INC8 citations83
US9065763B2Jun 23, 2015
Transmission of data over a low-bandwidth communication channel
SCHWEITZER ENGINEERING LAB INC11 citations82
US9599719B2Mar 21, 2017
Detection of manipulated satellite time signals
SCHWEITZER ENGINEERING LAB INC9 citations81
US9425652B2Aug 23, 2016
Adaptive holdover timing error estimation and correction
SCHWEITZER ENGINEERING LAB INC8 citations81
US10419064B2Sep 17, 2019
One-way broadcast communication
SCHWEITZER ENGINEERING LAB INC9 citations79
US11143687B2Oct 12, 2021
Discharge event monitoring device
SCHWEITZER ENGINEERING LAB INC2 citations73
US10161986B2Dec 25, 2018
Electric power system monitoring using distributed conductor-mounted devices
SCHWEITZER ENGINEERING LAB INC5 citations73
US10379500B2Aug 13, 2019
Time distribution device with multi-band antenna
SCHWEITZER ENGINEERING LAB INC2 citations72
US9363200B2Jun 7, 2016
Transmission of data over a low-bandwidth communication channel
SCHWEITZER ENGINEERING LAB INC3 citations71
US11372045B2Jun 28, 2022
Predictive maintenance of protective devices using wireless line sensors and systems
SCHWEITZER ENGINEERING LAB INC0 citations62
US10288741B2May 14, 2019
Multi-constellation GNSS integrity check for detection of time signal manipulation
SCHWEITZER ENGINEERING LAB INC1 citations62
US11733276B2Aug 22, 2023
Power line sag monitoring device
SCHWEITZER ENGINEERING LAB INC0 citations61
US11614498B2Mar 28, 2023
Wireless neutral current sensor (WNCS)
SCHWEITZER ENGINEERING LAB INC0 citations61
US11424609B2Aug 23, 2022
Power line sag monitoring device
SCHWEITZER ENGINEERING LAB INC0 citations61
US10978863B2Apr 13, 2021
Power line sag monitoring device
SCHWEITZER ENGINEERING LAB INC0 citations61
US11289900B2Mar 29, 2022
Broken conductor detector
SCHWEITZER ENGINEERING LAB INC0 citations50
US11397198B2Jul 26, 2022
Wireless current sensor
SCHWEITZER ENGINEERING LAB INC0 citations47
US10775448B2Sep 15, 2020
Automatic phase identification for electric power delivery lines
SCHWEITZER ENGINEERING LAB INC0 citations42