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SPECTRA INC

Overview
  • Total Patents
    246
  • GoodIP Patent Rank
    227,868
About

SPECTRA INC has a total of 246 patent applications. Its first patent ever was published in 1987. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets textiles and paper, machines and semiconductors are GUAN YIMIN, FACIT HALDA AB and JACOB FELBEL.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Hoisington Paul A 138
#2 Hine Nathan P 61
#3 Moynihan Edward R 48
#4 Spehrley Charles W Jr 46
#5 Gailus David W 31
#6 Schaffer Robert R 30
#7 Biggs Melvin L 27
#8 Paulson Bruce A 26
#9 Fischbeck Kenneth H 26
#10 Spehrley Jr Charles W 26

Latest patents

Publication Filing date Title
KR20200018056A Chatting system and chatting method for chatting end function to clients selectively
KR20090098553A Method of relaying message
KR100766863B1 Software-installation system using movable data storage and method thereof
WO2005108092A1 Flexible printhead circuit
WO2005065378A2 Drop ejection assembly
US6923866B2 Apparatus for depositing droplets
US6832827B2 Cleaning nozzle
US6886924B2 Droplet ejection device
US6824253B2 Low voltage ink jet printing module
US6620237B2 Oriented piezoelectric film
WO0214076A1 Ink jet printing
US6848773B1 Piezoelectric ink jet printing module
US6755511B1 Piezoelectric ink jet module with seal
US6357867B1 Single-pass inkjet printing
US6592204B1 Single-pass inkjet printing
US6575558B1 Single-pass inkjet printing
US6533376B1 Conditioning ink jet orifices
US6293638B1 Bar code printing on cartons with hot melt ink
US5771052A Single pass ink jet printer with offset ink jet modules
US5755909A Electroding of ceramic piezoelectric transducers