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CELTIC MACHINING LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    166,057
  • Filing trend
    ⇩ 100.0%
About

CELTIC MACHINING LTD has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in Canada, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, packaging and shipping and engines, pumps and turbines are HUMASON GRANVILLE A, TOP-WELL PETROLEUM TECH COMPANY LTD and FRAC SOURCE INC.

Patent filings in countries

World map showing CELTIC MACHINING LTDs patent filings in countries
# Country Total Patents
#1 Canada 5
#2 United States 5
#3 WIPO (World Intellectual Property Organization) 2

Patent filings per year

Chart showing CELTIC MACHINING LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gubbins Martin E C 12
#2 Larsen Sven W 12

Latest patents

Publication Filing date Title
CA2984299A1 Hydraulic artificial lift for driving downhole pumps
CA2979642A1 Foldable continuous rod guide and a jib for servicing rig for supporting same
US2019085647A1 Foldable continuous rod guide and a jib for servicing rig for supporting same
CA2923819A1 Continuous well string injector using multi-piston cylinder blocks for application of skate pressure
US2016069143A1 Spherical ball skate for continuous well string injectors
CA2809189A1 Gripping dies for continuous coiled rod injectors and fabrication and use methods relating to same
US2014251637A1 Gripping dies for continuous coiled rod injectors and fabrication and use methods relating to same