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AMPLAS INC

Overview
  • Total Patents
    32
About

AMPLAS INC has a total of 32 patent applications. Its first patent ever was published in 1981. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets machines, textiles and paper and packaging and shipping are NETPAK AMBALAJ SANAYI TICARET ANONIM SIRKETI, MEULEN L V D and STEFFEN HAMMER.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Blaser Giles R 18
#2 Pansier Donald J 10
#3 Claybaker Peter J 8
#4 Dematteis Robert 7
#5 Ireton Michael P 6
#6 Konitzer Troy D 6
#7 Holtz Kurt R 4
#8 Hathaway John M 4
#9 Winicki Greg S 4
#10 Wech Robert J 4

Latest patents

Publication Filing date Title
US6890290B2 Method and apparatus for producing valve bags
WO2004041660A2 Method and apparatus for producing valve bags
CA2387513A1 Sealer apparatus for plastic film processing including an adjustably mounted seal bar, particularly for bag making machines
US6629917B2 Sealer apparatus for plastic film processing including an adjustably mounted seal bar, particularly for bag making machines
US6422986B1 Sealer apparatus for forming a cross seal in plastic film processing and particularly for bag making machines
US6254521B1 Apparatus for manufacture of a plastic bag with standup bottom wall
US6004252A Bag making apparatus and method for making plastic bags including a wicket transfer unit and wicket conveyor
US5746569A Bag forming machine having adjustable support structure for paired work elements
US5672235A Plastic film stripper apparatus and method for heated sealing apparatus
US5041070A Intermittent web feed apparatus
US5074735A Wicketing apparatus
CA1332746C Dual drive web feed apparatus and method
US5086964A Dual drive web feed apparatus and method
WO8906720A1 Barricade
US4881933A Draw tape bag forming method and apparatus
US4824425A Web hem method and apparatus for insuring a flat hem in a web
US4820251A Web notching control apparatus
US4820249A Multiple seam forming apparatus for continuously running webs
US4425988A Intermittent rotational drive