Inventor

FRANKLAND JAMES

GB4 patents

Patents

4 patents

US10461573B2Oct 29, 2019

Emergency power supply unit and method for operating an emergency lighting means

TRIDONIC GMBH & CO KG4 citations69

US11641130B2May 2, 2023

Converter unit using a status lamp

TRIDONIC GMBH & CO KG0 citations54

US9750111B2Aug 29, 2017

Integrated control circuit with combined temperature and presence detection

TRIDONIC GMBH & CO KG0 citations34

US10355518B2Jul 16, 2019

Method for eliminating flicker in emergency lighting driver devices during pulse charging

TRIDONIC GMBH & CO KG0 citations33