Inventor

HOUSTON ALLEN

GB6 patents

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

NORTEL NETWORKS LTD

2 patents

US7349427B1Mar 25, 2008

Routing method and apparatus for optimising auto-tunnelling in a heterogeneous network

NORTEL NETWORKS LTD43 citations87

US6778541B2Aug 17, 2004

Dynamic data tunnelling

NORTEL NETWORKS LTD35 citations87

Johnson Controls Tyco IP Holdings LLP

2 patents

US11769381B2Sep 26, 2023

Autonomous management and notification on building pathways

Johnson Controls Tyco IP Holdings LLP0 citations55

US11734981B2Aug 22, 2023

Enhanced entry authorization

Johnson Controls Tyco IP Holdings LLP0 citations49

SENSORMATIC ELECTRONICS LLC

1 patent

US11204281B1Dec 21, 2021

Enhanced temperature measurement techniques

SENSORMATIC ELECTRONICS LLC11 citations83

CONTROLLED ELECTRONIC MAN SYSTEMS LIMITED

1 patent

US12475770B2Nov 18, 2025

Methods and systems for detecting a tailgating event at an access point controlled by an access control system

CONTROLLED ELECTRONIC MAN SYSTEMS LIMITED0 citations45