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LEE JACK

Overview
  • Total Patents
    31
About

LEE JACK has a total of 31 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Canada, United States and Australia. Its main competitors in its focus markets machine tools, packaging and shipping and machines are OU YU-HUA, MERIDIAN INT CO LTD and LEE HONG-JEN.

Patent filings per year

Chart showing LEE JACKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Jack 26
#2 Chen Po-Huei 3
#3 Lin Jimmy 1
#4 Chen Po Huei 1
#5 Po-Huei Chen 1
#6 Chen Po-Hue 1

Latest patents

Publication Filing date Title
US2014033877A1 Adjustable handle for driving tool
US2013220081A1 Convertible driving tool
US2011094348A1 Open end ratchet wrench
US2009241563A1 Supply method without cooling medium for an air conditioner and a system thereof
US2009241364A1 Drying and freezing method without cooling medium
AU2002300558A1 Water Filter Assembly
US6726752B2 Water remover for an air compressor system
AU732641B3 Angle adjustable joint between a wrench head and a shank
CA2331008A1 Tool display unit
CA2330264A1 Angle adjustable joint between a wrench head and a shank
CA2329867A1 Retractable wrench tool
AU5508200A Tool display rack
CA2310520A1 Wrench having a retractable handle
GB0012378D0 Zipper : stitching fastener chains to tapes
CA2297354A1 Tool display rack
AU720477B3 Tool display rack
CA2287278A1 Tool display rack
CA2282078A1 Ratchet tool
CA2282077A1 Socket displaying device
CA2282079A1 Socket receiving device