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CIRCADIANT SYSTEMS INC

Overview
  • Total Patents
    13
About

CIRCADIANT SYSTEMS INC has a total of 13 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, telecommunications and audio-visual technology are PLLB ELETTRONICA S P A, EXFO INC and BANDEMER ADALBERT.

Patent filings in countries

World map showing CIRCADIANT SYSTEMS INCs patent filings in countries

Patent filings per year

Chart showing CIRCADIANT SYSTEMS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Thompson William Joseph 11
#2 French John Sargent 9
#3 French John S 2
#4 Franke Jorge Eduardo 2
#5 Sun Sheldon L 2
#6 Franke Jorge E 2
#7 Thompson William J 2
#8 Winslow Darren Leonard 1
#9 Sun Sheldon Louis 1
#10 Bergmann Ernest Eisenhardt 1

Latest patents

Publication Filing date Title
US2006146318A1 Method and apparatus for self-testing of test equipment
US2006023778A1 Method of determining jitter and apparatus for determining jitter
US7298463B2 Automated system and method for optical measurement and testing
US7133125B2 Automated system and method for determining the sensitivity of optical components
US6751091B2 Modular housing for use with test equipment
WO02086467A1 Automated system and method for determining the sensitivity of optical components
WO02086466A1 Automated system and method for performing bit error rate measurements on optical components
WO02079758A1 Error function analysis of optical components with uncertainty ranges
WO02079759A1 Error function analysis of optical components
WO02071221A1 Unitary testing apparatus for performing bit error rate measurements on optical components