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ELSNER ENG WORKS INC

Overview
  • Total Patents
    104
  • GoodIP Patent Rank
    89,137
About

ELSNER ENG WORKS INC has a total of 104 patent applications. Its first patent ever was published in 1967. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets packaging and shipping, machine tools and machines are GUANGDONG SIMCHENG PLASTICS MACH CO LTD, SCHOBER GMBH and NINGBO JIANGBEI HONGLING XINXING INSULATING MAT CO LTD.

Patent filings per year

Chart showing ELSNER ENG WORKS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Molison Robert E 39
#2 Elsner Bertram F 34
#3 Mathy John Madden Jr 6
#4 Elsner Jr Frank 5
#5 Palmer Rodger M 4
#6 Bargholtz William E 4
#7 Robaato Ii Morison 4
#8 Mathy Jr John Madden 3
#9 Snell Zakari Hinton 3
#10 Chase Michael Carl 3

Latest patents

Publication Filing date Title
WO2021067900A1 Apparatus for high-speed processing of fabrics
US2019016005A1 Stress balancing mount for a knife on a cutter roll in a web processing machine
US2017036875A1 Ultrasonic roll tail closure of non-woven web material method and apparatus
CA2708385A1 Foil roll with wound stiffening core, apparatus for winding the roll and method
JP2011006263A Foil roll with wound stiffening core, apparatus and method for winding roll
US6644193B2 Web cutting tuck folding machine and method
US5970833A Stacking machine and method
US5657616A Roll wrapping machine with roll orienter and method
US5555978A Wound roll and closure strip assembly
US5634875A Folding machine
US5344091A Apparatus for winding stiffened coreless rolls and method
CA2082339A1 Two roll web cutter and method
US5328323A Stack making machine
US5255493A Package assembly machine and method
US5363728A Two roll web cutter and method
US4807825A Roll winding machine
AU1194288A Roll banding machine and method
US4700529A Roll banding machine and method
AU3597184A Roll capping machine
US4574458A Roll-capping machine and method