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DELTA ELECTRICAL LTD

Overview
  • Total Patents
    38
About

DELTA ELECTRICAL LTD has a total of 38 patent applications. Its first patent ever was published in 1999. It filed its patents most often in United Kingdom, Hong Kong and Australia. Its main competitors in its focus markets measurement and electrical machinery and energy are HWANG DONG WEON, HOYT ADRIAN H and LEM NORMA GMBH.

Patent filings per year

Chart showing DELTA ELECTRICAL LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Reeder Brian Martin 23
#2 Murray Martin Anthony 23
#3 Skerritt Robert Charles 20
#4 Crosier Mark David 20
#5 Dunford Carl 4
#6 Dunford Carl Lee 3
#7 Carl Dunford 3
#8 Lonergan Lawrence Murray 3
#9 Martin Anthony Murray 2
#10 Crosier Mark Davis 2

Latest patents

Publication Filing date Title
GB0226113D0 Miniature switchgear device
GB0226111D0 Residual current devices
EP1407518A1 Cord clamp
GB0206205D0 Switched mains socket
GB0017647D0 Cord clamp
NZ508909A Residual current detection device for use in a circuit breaker