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DIGITAL SECURITY CONTROLS LTD

Overview
  • Total Patents
    134
About

DIGITAL SECURITY CONTROLS LTD has a total of 134 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Canada, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets control, telecommunications and electrical machinery and energy are DICON SYSTEMS LTD, LOCCA TECH LTD and AMERICAN DISTRICT TELEGRAPH CO.

Patent filings per year

Chart showing DIGITAL SECURITY CONTROLS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Parker James 42
#2 Peterson John 33
#3 Cecic Dennis 19
#4 Mi Zhexin 19
#5 Pildner Reinhart K 16
#6 Fong Hartwell 13
#7 Rattman William J 12
#8 Pildner Reinhart Karl 12
#9 Rattman William 8
#10 Mckenzie David 5

Latest patents

Publication Filing date Title
CA2427320A1 Smoke detector with performance reporting
CA2418673A1 Integrated lightning detector
US6895082B2 Alarm system using local data channel
CA2314204A1 Key fob with slidable cover
US6310547B1 Alarm system with programmable device control
US6351234B1 Combination microwave passive infrared motion detector with anti-masking evaluation
US6366211B1 Remote recovery arrangement for alarm system
US6265972B1 Pet resistant pir detector
US6362747B1 Security alarm keypad with message alert
CA2305982A1 Control panel with dsl bypass circuit
CA2300644A1 Pet resistant pir detector
CA2300465A1 Alarm system with programmable device control
CA2300463A1 Combination microwave passive infrared motion detector with anti-masking evaluation
CA2300648A1 Remote recovery arrangement for alarm system
CA2300468A1 Security alarm keypad with message alert
CA2293830A1 Photoelectric smoke detector and chamber therefor
CA2260680A1 Alarm system using local data channel
CA2258817A1 Dual mode panel
CA2256809A1 Biometric input device for security system
US6078254A Suspended code for alarm system