Inventor
ZACCHIO JOSEPH
US32 patents
⚠️ This page may combine multiple inventors who share the name “ZACCHIO JOSEPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CARRIER CORP
8 patentsUS10397869B2Aug 27, 2019
Processor validated wakeup system and method
CARRIER CORP4 citations69
US11079482B2Aug 3, 2021
Presence detection system
CARRIER CORP5 citations68
US11401732B2Aug 2, 2022
Modular lock mechanism
CARRIER CORP1 citations62
US11332957B2May 17, 2022
Linked locking module
CARRIER CORP0 citations62
US11753847B2Sep 12, 2023
Locking module
CARRIER CORP0 citations52
US11428797B2Aug 30, 2022
Radar detection system
CARRIER CORP0 citations51
US9824556B2Nov 21, 2017
Security sensor
CARRIER CORP1 citations51
US10282950B2May 7, 2019
Door and window sensors using ambient infrared
CARRIER CORP0 citations37
UNITED TECHNOLOGIES CORP
6 patentsUS9986310B2May 29, 2018
Multi-stage sensing/control/identification device having protected communication and remote power
UNITED TECHNOLOGIES CORP26 citations97
US10469920B2Nov 5, 2019
Electromagnetic sensing of components in electromagnetic communication and method
UNITED TECHNOLOGIES CORP15 citations94
US10051345B2Aug 14, 2018
Shielded electromagnetic communication with functional components of a machine
UNITED TECHNOLOGIES CORP20 citations94
US10484760B2Nov 19, 2019
Electromagnetic communication from waveguide confinement
UNITED TECHNOLOGIES CORP13 citations92
US10091562B2Oct 2, 2018
Electromagnetic communication from waveguide confinement
UNITED TECHNOLOGIES CORP16 citations92
US10107132B2Oct 23, 2018
Embedded sensor system
UNITED TECHNOLOGIES CORP9 citations83
OTIS ELEVATOR CO
5 patentsUS7426981B2Sep 23, 2008
Elevator wireless communication infrastructure using piconet modules
OTIS ELEVATOR CO29 citations90
US7479861B2Jan 20, 2009
Inductively coupled power, useful for wireless elevator hall fixtures
OTIS ELEVATOR CO29 citations88
US7264090B2Sep 4, 2007
Elevator employing radio frequency identification devices (RFIDs)
OTIS ELEVATOR CO24 citations88
US8356698B2Jan 22, 2013
Wireless elevator hall fixtures integral with hall door frame
OTIS ELEVATOR CO9 citations79
US10636272B2Apr 28, 2020
Time domain reflectometry for electrical safety chain condition based maintenance
OTIS ELEVATOR CO0 citations40
RTX CORP
4 patentsUS12050152B2Jul 30, 2024
Multi-mode microwave waveguide blade sensing system
RTX CORP0 citations62
US11929818B2Mar 12, 2024
Waveguide system
RTX CORP0 citations62
US12395207B2Aug 19, 2025
Radio frequency waveguide system nodes
RTX CORP0 citations61
US12519540B2Jan 6, 2026
Waveguide and smart node fault diagnostic system
RTX CORP0 citations44