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SPECTRA SYSTEMS CORP

Overview
  • Total Patents
    235
  • GoodIP Patent Rank
    23,085
  • Filing trend
    ⇧ 275.0%
About

SPECTRA SYSTEMS CORP has a total of 235 patent applications. It increased the IP activity by 275.0%. Its first patent ever was published in 1999. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets control, consumer goods and chemical engineering are NL BANK NV, BANK OF ENGLAND and HUEBNER STEFAN.

Patent filings per year

Chart showing SPECTRA SYSTEMS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lawandy Nabil M 136
#2 Lawandy Nabil 47
#3 Conroy Jeffrey L 24
#4 Smuk Andrei 19
#5 Afzal Robert S 14
#6 Berube Allison 10
#7 Zepp Charles M 10
#8 Lewis Dana 10
#9 Smuk Andrei Y 8
#10 Nabil M Lawandy 8

Latest patents

Publication Filing date Title
US2020105083A1 Coded polymer substrates for banknote authentication
WO2020023591A1 Photoluminescent authenticating devices, systems, and methods
US2019180547A1 Taggant system
US10140494B1 Photoluminescent authentication devices, systems, and methods
CN112118872A Supercritical fluid cleaning of bank notes and security documents using ozone
US2018252637A1 Coded polymer substrates for banknote authentication
US2017243428A1 System and method for detecting gasochromic emission spectra
WO2017152068A1 System and method for detecting gasochromic emission spectra
US2017191934A1 Photoluminescent authentication devices, systems, and methods
WO2018038731A1 Optically based banknote authentication system having broke discrimination
US2017069155A1 Device and method for using gasochromic sensing for evaluating fitness
US2017067815A1 Nondegenerate two-wave mixing for identifying and separating macromolecules
EP3341878A1 Gas chromic fibers and inclusions for security articles
US2017039794A1 Photoluminescent authentication devices, systems, and methods
EP3164829A1 Systems and methods of using magnetization to authenticate products
WO2015157284A1 Supercritical fluid cleaning of banknotes and secure documents
US2015217341A1 Supercritical fluid cleaning of banknotes and secure documents
US2016090696A1 Systems and methods for reversing banknote limpness
US2016004889A1 Systems and methods of using magnetization to authenticate products
US2014299160A1 Supercritical fluid cleaning of banknotes and secure documents