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KROY INC

Overview
  • Total Patents
    88
About

KROY INC has a total of 88 patent applications. Its first patent ever was published in 1979. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets textiles and paper, machines and surface technology and coating are ROYAL MCBEE CORP, HIBBARD CHRISTOPHER and DIAGRAPH CORP.

Patent filings in countries

World map showing KROY INCs patent filings in countries

Patent filings per year

Chart showing KROY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Richardson Michael M 19
#2 Bradshaw Franklin C 13
#3 Paque Michael W 11
#4 Schaffer Douglas A 9
#5 Maloney Patrick M 8
#6 Plotnick Michael A 8
#7 Borgeson Frank A 6
#8 Melbye Kenneth M 6
#9 Tuckner Ronald F 5
#10 Maikeru Emu Richiyaadoson 5

Latest patents

Publication Filing date Title
US5411339A Portable printer and cartridge therefor
US5115461A Method and apparatus for labeling X-ray film
WO9106829A1 Negative image thermal print system
US5056940A Thermal printing device and tape supply cartridge therefor
US5022771A Thermal printing apparatus and tape supply cartridge therefor
US5081594A Real-time rasterization system for a column-oriented printing apparatus or the like
US4917514A Thermal printing device and tape supply cartridge embodying a tape cut-off mechanism
US4930913A Thermal printing device and tape supply cartridge therefor
US5111216A Tape supply cartridge for portable thermal printer
US4859093A Pixel preheat system for an automated thermal transfer device
US4836697A Automated thermal transfer device and control system therefor
US4815874A Thermal printer and tape-ribbon cartridge with cut-off mechanism
US4815875A Tape-ribbon cartridge and receiver tray with pivoted cover and cam
US4832514A Thermal transfer device and tape-ribbon cartridge therefor
US4844636A Unitary tape-ribbon cartridge for lettering system
US4729183A Modular frame structure
US4762435A Lettering apparatus having a printer-keyboard interface
US4773775A Tape-ribbon cartridge
US4697940A Lettering apparatus
US4762766A Dry transfer film with photosensitized color carrying layer and photosensitized pressure sensitive adhesive layer wherein photosensitizer is o-quinone diazide