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TROY GROUP INC

Overview
  • Total Patents
    144
  • GoodIP Patent Rank
    30,258
  • Filing trend
    ⇩ 57.0%
About

TROY GROUP INC has a total of 144 patent applications. It decreased the IP activity by 57.0%. 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 optics, textiles and paper and machines are AUSTRALIA RES LAB, TYAGI DINESH and INDIGO NV.

Patent filings per year

Chart showing TROY GROUP INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Riley Michael R 100
#2 Heilman Kevin L 59
#3 Cai Xiaorong 33
#4 Lewis Brian 18
#5 Hoefs Eugene 18
#6 Altfeder David 14
#7 Cooper John 13
#8 Michael R Riley 13
#9 Pfeuffer Joseph J 12
#10 Cole John E 11

Latest patents

Publication Filing date Title
WO2020223503A1 Apparatus and method for securing inkjet (micr) print with a secondary penetrating ink
WO2020112748A1 Photochromic inkjet inks and methods of making photochromic inkjet inks for security printing applications
US2018112093A1 Security printing inks for inkjet printers and method of manufacture
EP3259740A1 Covert secure document registration system
US2017174920A1 Composition and method of making aqueous penetrating inkjet ink
US2016340531A1 Composition and method of making NIR-to-visible upconversion inkjet inks
US2016247008A1 Methods for securing invisible 2D barcodes and printed images
WO2016057550A1 System for producing secure documents containing secure bordering
US2016091814A1 Colorless ultraviolet security toner
US2016247193A1 System and method of dynamically targeting information to product users
US2015253684A1 Method of making a phosphorescent toner
US2015337150A1 Composition and method of making an aqueous magnetic ink character recognition inkjet ink
EP3067816A1 A computer-based system and method for adding variable security data in printing operations
US2015092248A1 Computer-based system and method for adding variable security data in printing operations
US2014293357A1 Method of generating void pantographs
AU2011253589A1 Secure imaging toner and methods of forming and using the same
WO2011129912A1 Method for adjusting quality of a pantograph background pattern
CN102713764A Coating composition including fluorescent material for producing secure images
BRPI0922593A2 coating composition, system including coating composition, and method for producing secure images
AU2009335776A1 Method and apparatus for secure document printing