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ARNOLD ENG CO

Overview
  • Total Patents
    45
About

ARNOLD ENG CO has a total of 45 patent applications. Its first patent ever was published in 1969. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, materials and metallurgy and semiconductors are VACUUMSCHMELZE GMBH, METGLAS INC and IMPHY ALLOYS.

Patent filings per year

Chart showing ARNOLD ENG COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Anderson Richard L 8
#2 Benecki Walter T 6
#3 Manning Neil R 6
#4 Kosiek Lawrence J 5
#5 Graf Richard B 2
#6 Handren Ralph M 2
#7 Mckay John P 2
#8 Marco John F 2
#9 Ford Donald T 2
#10 Chant Jr Edward H 1

Latest patents

Publication Filing date Title
EP1199729A1 Flexible, moldable bonded magnet and process for producing same
US5715539A Gloves and implements containing a flexible magnetic strip to improve grip
US5716460A Methods for making magnetic strips
US5527399A Magnetic strips and methods for making the same
US4289568A Apparatus for automated application of heat sensitive tape
US4275655A Method and apparatus for screen printing registered images on opposite sides of a web
CA1098662A Method of making a lead frame
KR820002123B1 Method of making a lead frame
CA1086048A Magnetic particles and compacts thereof
US4120704A Magnetic alloy and processing therefor
US4059069A Coating apparatus
GB1521349A Hysteresis alloy
US4060845A Portable demagnetizer
US4021273A Hysteresis alloy
US4007065A Hysteresis alloy
US3803522A Air gap extending the width of a permanent magnet assembly
US3715943A Method of stamping laminations
US3969456A Method for making C-shaped magnetizable core
US3585691A Die construction
US3566323A C-shaped magnetizable core