Inventor
SCANZILLO THOMAS L
US59 patents
⚠️ This page may combine multiple inventors who share the name “SCANZILLO THOMAS L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUBBELL INC
48 patentsUS11563281B2Jan 24, 2023
Electrical wiring devices with screwless connection terminals
HUBBELL INC11 citations94
US10965042B2Mar 30, 2021
Electrical wiring devices with screwless connection terminals
HUBBELL INC12 citations94
US10637165B2Apr 28, 2020
Electrical wiring devices with screwless connection terminals
HUBBELL INC15 citations94
US10461444B2Oct 29, 2019
Electrical wiring devices with screwless connection terminals
HUBBELL INC21 citations94
US10141674B2Nov 27, 2018
Tamper resistant mechanism for electrical wiring devices
HUBBELL INC17 citations93
US7388164B2Jun 17, 2008
Large capacity multiple service floor box
HUBBELL INC23 citations93
US9236723B2Jan 12, 2016
Floor box cover assembly
HUBBELL INC14 citations92
US9035182B2May 19, 2015
Floor box cover assembly
HUBBELL INC14 citations92
US7658657B1Feb 9, 2010
Single-pole electrical connector having a steel retaining spring
HUBBELL INC23 citations92
USD601096SSep 29, 2009
Electrical junction box
HUBBELL INC37 citations92
USD598392SAug 18, 2009
Electrical junction box
HUBBELL INC15 citations92
US9130285B2Sep 8, 2015
Push wire connector having a spring biasing member
HUBBELL INC21 citations91
US7825335B2Nov 2, 2010
Metallic floor box with non-metalic riser and flange
HUBBELL INC16 citations91
US9196995B2Nov 24, 2015
Tamper resistant mechanism for 15 and 20 amp electrical receptacles
HUBBELL INC11 citations84
US9887527B2Feb 6, 2018
Floor box and method of installing
HUBBELL INC4 citations83
US9812822B2Nov 7, 2017
Push wire connector having a spring biasing member
HUBBELL INC4 citations83
US9373944B2Jun 21, 2016
Floor box cover assembly
HUBBELL INC10 citations83
US9246242B2Jan 26, 2016
Push wire connector having a rotatable release member
HUBBELL INC5 citations83
US11495895B2Nov 8, 2022
Terminations for electrical wiring devices
HUBBELL INC11 citations78
US12183998B2Dec 31, 2024
Electrical power cord connectors
HUBBELL INC1 citations73
US12068565B2Aug 20, 2024
Electrical wiring devices with screwless connection terminals
HUBBELL INC1 citations73
US12003070B2Jun 4, 2024
Electrical wiring devices with screwless connection terminals
HUBBELL INC2 citations73
US10270189B2Apr 23, 2019
Push wire connectors
HUBBELL INC1 citations73
US9806437B2Oct 31, 2017
Push wire connectors
HUBBELL INC4 citations73
US9478892B2Oct 25, 2016
Tamper-resistant assembly with wear-resistant shutters
HUBBELL INC4 citations73
US10084297B2Sep 25, 2018
Floor box and method of installing
HUBBELL INC2 citations72
US9859698B2Jan 2, 2018
Floor box cover
HUBBELL INC2 citations72
US9799997B2Oct 24, 2017
Push wire connector having a rotatable release member
HUBBELL INC3 citations72
US9792805B2Oct 17, 2017
Intelligent wiring devices
HUBBELL INC4 citations71
USD788710SJun 6, 2017
Electrical receptacle tester
HUBBELL INC2 citations71
USD788040SMay 30, 2017
Electrical receptacle tester
HUBBELL INC2 citations71
USD770385SNov 1, 2016
Electrical receptacle tester
HUBBELL INC3 citations71
US10958009B2Mar 23, 2021
Tamper resistant mechanism for electrical wiring devices
HUBBELL INC4 citations70
US10522305B2Dec 31, 2019
Power switch enclosure
HUBBELL INC3 citations70
US12586933B2Mar 24, 2026
Electrical wiring devices with screwless connection terminals
HUBBELL INC0 citations63
US12368249B2Jul 22, 2025
Electrical wiring devices with screwless connection terminals
HUBBELL INC0 citations63
US12184021B2Dec 31, 2024
Electrical wiring devices with screwless connection terminals
HUBBELL INC0 citations63
US12088052B2Sep 10, 2024
Electrical wiring devices with screwless connection terminals
HUBBELL INC0 citations63
US12355224B2Jul 8, 2025
Floor box and method of installing
HUBBELL INC0 citations62
US12009649B2Jun 11, 2024
Floor box and method of installing
HUBBELL INC0 citations62
US11721960B2Aug 8, 2023
Floor box and method of installing
HUBBELL INC0 citations62
US10468807B2Nov 5, 2019
Tamper resistant mechanism for electrical wiring devices
HUBBELL INC1 citations61
USD789299SJun 13, 2017
Electrical receptacle tester
HUBBELL INC1 citations60
US11437203B2Sep 6, 2022
Power switch enclosure
HUBBELL INC0 citations59
US12068566B2Aug 20, 2024
Terminations for electrical wiring devices
HUBBELL INC0 citations55
US12394920B2Aug 19, 2025
Screwless connection terminals with wire manager
HUBBELL INC1 citations54
US10069218B2Sep 4, 2018
Push wire connectors
HUBBELL INC0 citations52
US9941605B2Apr 10, 2018
Wire connectors with binding terminals
HUBBELL INC1 citations52
VIGORITO THOMAS J
1 patentCARBONE CHRISTOPHER A
1 patentShowing the top 50 of 59 patents by PatentIndex Score.