Inventor
HANVEY DENNIS
US7 patents
⚠️ This page may combine multiple inventors who share the name “HANVEY DENNIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OTIS ELEVATOR CO
4 patentsUS10252879B2Apr 9, 2019
Brake operation management in elevators
OTIS ELEVATOR CO6 citations82
US12509324B2Dec 30, 2025
Auto range process for elevator wireless node
OTIS ELEVATOR CO0 citations59
US10994966B2May 4, 2021
Fixture plate and housing
OTIS ELEVATOR CO1 citations59
US10538412B2Jan 21, 2020
Brake operation management in elevators
OTIS ELEVATOR CO0 citations50