GDRC LTD

Overview

About

GDRC LTD has a total of 11 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Canada, United States and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, control and audio-visual technology are PATTERSON KIERAN, WIDENS ELAUTOMATIK AB and WERMA HOLDING GMBH & CO KG.

Patent filings in countries

#	Industry
#1	Electrical machinery and energy
#2	Control
#3	Audio-visual technology

#	Technology
#1	Alarm systems
#2	Special electric heating or lighting
#3	Special light sources
#4	Circuits for supplying electric power
#5	Non-portable lighting devices
#6	Indexing scheme for uses of lighting devices
#7	Advertising

#	Name	Total Patents
#1	Vernon-Dier David Richard	10
#2	Clark Richard Julian	4

Publication	Filing date	Title
EP1513122A1	2004-09-03	Signalling device
GB0415397D0	2004-07-09	Remote control
CA2464174A1	2004-04-07	Sign
NZ535421A	2003-02-28	Lighting system including a primary, secondary coils, back up battery and change-over circuitry