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BURRELL MINING PRODUCTS INC

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    100,948
  • Filing trend
    ⇧ 150.0%
About

BURRELL MINING PRODUCTS INC has a total of 23 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2004. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets civil engineering are HUAI MINE WEST MINE INVESTMENT MAN CO LTD, JOSEPH FRANCIS JOY and SP KT B GLAVTONNELMETROSTROYA.

Patent filings per year

Chart showing BURRELL MINING PRODUCTS INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

# Technology
#1 Shafts
#2 Earth drilling
#3 Safety devices

Top inventors

# Name Total Patents
#1 Lash Charles C 11
#2 Shook Michael T 10
#3 Abel Don C 7
#4 Tennant Nicholas J 5
#5 Harbaugh William L 5
#6 Healy Ian Edward 1

Latest patents

Publication Filing date Title
US2020325776A1 Mine roof support, pre-installation assembly for same, and method of installation
US2019203597A1 Mine roof support, pre-installation assembly for same, and method of installation
WO2018017948A1 Telescopic mine roof support
US2017159433A1 Ventilated mine roof support
US2017130580A1 Telescopic mine roof support
WO2015142884A1 Telescopic mine roof support
US2015184512A1 Telescopic mine roof support
US2016208609A1 Support for use in mine
US2016061032A1 Ventilated mine roof support
AU2013221991A1 Telescopic mine roof support
ZA200510342B Mine prop
US6910834B2 Mine prop