P

Inventor

HART DENNIS

US14 patents
⚠️ This page may combine multiple inventors who share the name “HART DENNIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RELIANCE WORLDWIDE CORP

6 patents
US10975567B2Apr 13, 2021

Extendable sleeve for poured concrete deck

RELIANCE WORLDWIDE CORP7 citations83
US12077950B2Sep 3, 2024

Appliance outlet box

RELIANCE WORLDWIDE CORP3 citations73
US12480290B2Nov 25, 2025

Fixture outlet box

RELIANCE WORLDWIDE CORP0 citations61
US12168861B2Dec 17, 2024

Fixture outlet box

RELIANCE WORLDWIDE CORP0 citations61
US12091853B2Sep 17, 2024

Cap for a tubular sleeve for a concrete structure

RELIANCE WORLDWIDE CORP0 citations61
US11603659B2Mar 14, 2023

Cap for a tubular sleeve for a concrete structure

RELIANCE WORLDWIDE CORP0 citations61

SECURUS INC

2 patents
US7621487B2Nov 24, 2009

Twist-lock base for pipe holders

SECURUS INC69 citations97
US7963567B2Jun 21, 2011

Anti-rotation pipe locator and holder

SECURUS INC22 citations88

SHAW IND GROUP INC

2 patents
US12304188B2May 20, 2025

Acoustic article, decorative element, and systems comprising same

SHAW IND GROUP INC1 citations57
US12491699B2Dec 9, 2025

Acoustic article, decorative element, and systems comprising same

SHAW IND GROUP INC0 citations55

UNDERSEA IND INC

1 patent
US4856120AAug 15, 1989

Dive mask

UNDERSEA IND INC39 citations91

UNDER SEA INDUSTRIES

1 patent
US4227521AOct 14, 1980

Air system for scuba diving

UNDER SEA INDUSTRIES28 citations79

GALLARDO LUIS E

1 patent
US8317142B2Nov 27, 2012

Shower bracket

GALLARDO LUIS E8 citations78

DOSCO CORP

1 patent
US4668016AMay 26, 1987

Mining machine with adjustable jib

DOSCO CORP7 citations67