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YOUNG CHARLES

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    233,584
About

YOUNG CHARLES has a total of 13 patent applications. Its first patent ever was published in 1897. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets medical technology, machine tools and machines are DANIELS SRL, NANMA MFG CO LTD and CHEN KO-PO.

Patent filings per year

Chart showing YOUNG CHARLESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Young Charles 13
#2 Park Joseph 1

Latest patents

Publication Filing date Title
US2019249489A1 Security screen door for sliding doors
US2014284444A1 Rotatable Easel with Adjustable Arms
WO0200098A2 Portable cardiopulmonary resuscitation device with precise compression depth and uniformity
TW446559B Portable cardiopulmonary resuscitation aid with accurate compression
CA79301A Filling machine
US712229A Saw-setting machine.
US707669A Detachable handle for caskets, boxes, & c.
US686184A Saw-filing machine.
GB189724587A A New or Improved Method of and Apparatus for Producing Artistic Printing Surfaces.
GB189717599A Improvements in Vessels for Cooking by Steam.
CA14849A Improvements on crocheting machines