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JOY GLOBAL SURFACE MINING INC

Overview
  • Total Patents
    260
  • GoodIP Patent Rank
    7,527
  • Filing trend
    0.0%
About

JOY GLOBAL SURFACE MINING INC has a total of 260 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2004. It filed its patents most often in Australia, United States and Chile. Its main competitors in its focus markets civil engineering, control and computer technology are HARNISCHFEGER TECH INC, CARPDREDGING IP B V and KHARNISHFIGER TEKNOLODZHIZ INK.

Patent filings in countries

World map showing JOY GLOBAL SURFACE MINING INCs patent filings in countries

Patent filings per year

Chart showing JOY GLOBAL SURFACE MINING INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nicoson Richard 27
#2 Colwell Joseph 25
#3 Knuth Jason 22
#4 Gross Matthew L 22
#5 Taylor Wesley P 21
#6 Colwell Joseph J 20
#7 Hren William J 18
#8 Voelz Nicholas R 18
#9 Linstroth Michael 18
#10 Hren William 13

Latest patents

Publication Filing date Title
CA3088520A1 Digging attachment support for shovel
JP2021001537A Industrial machine having automatic damp control
CN111691477A Support system for a lifting system
AU2019347838A1 Proximity detection system for an industrial machine including externally mounted indicators
US2019323206A1 Medium voltage room for a mining shovel
US2019264506A1 Shovel stabilizer appendage
CA3016521A1 Lubrication system for a compressor
CA3013013A1 Passive track tensioning system
US2018334205A1 Crawler drive system
CA3005183A1 Predictive replacement for heavy machinery
AU2017254937A1 Systems and methods of preventing a run-away state in an industrial machine
AU2017204390A1 Methods and systems for estimating the hardness of a rock mass
US2017292242A1 Rope shovel with non-linear digging assembly
AU2017202252A1 Automatic tilt control
AU2017201557A1 Rope cam dipper
AU2017201271A1 Snubber for shovel dipper
AU2017200880A1 Mechanism for retaining bits on a blasthole drill
AU2017200871A1 Bit change mechanism for a drill rig
AU2017200902A1 Adjustable breakout wrench for a mining machine
AU2017200841A1 Dipper handle cross member