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ORTLOFF ENGINEERS LTD

Overview
  • Total Patents
    483
  • GoodIP Patent Rank
    27,967
  • Filing trend
    ⇩ 20.0%
About

ORTLOFF ENGINEERS LTD has a total of 483 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 1996. It filed its patents most often in Canada, Mexico and Malaysia. Its main competitors in its focus markets chemical engineering, basic materials chemistry and environmental technology are PIERRE JR FRITZ, ELCOR CORP and JAGER MARCO DICK.

Patent filings per year

Chart showing ORTLOFF ENGINEERS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wilkinson John D 425
#2 Hudson Hank M 423
#3 Cuellar Kyle T 382
#4 Lynch Joe T 281
#5 Johnke Andrew F 152
#6 Lewis W Larry 130
#7 Martinez Tony L 121
#8 Tyler L Don 44
#9 Miller Scott A 36
#10 Kyle T Cuellar 33

Latest patents

Publication Filing date Title
US2018347898A1 Hydrocarbon Gas Processing
US2018347899A1 Hydrocarbon Gas Processing
US2018058754A1 Hydrocarbon gas processing
US2018058755A1 Hydrocarbon gas processing
US2018058756A1 Hydrocarbon gas processing
CA2901741A1 Hydrocarbon gas processing
US2016069610A1 Hydrocarbon gas processing
EP3044528A1 Hydrocarbon gas processing
AU2014318270B2 Hydrocarbon gas processing
US2015073195A1 Hydrocarbon processing
TN2012000331A1 Hydrocarbon gas processing
ZA201202634B Hydrocarbon gas processing
TN2011000623A1 Hydrocarbon gas processing
TN2011000621A1 Hydrocarbon gas processing
EP2575996A1 Hydrocarbon gas processing
MX2011003430A Hydrocarbon gas processing.
MX2011003367A Hydrocarbon gas processing.
MX2011003365A Hydrocarbon gas processing.
CA2764630A1 Hydrocarbon gas processing
AU2011233590A1 Hydrocarbon gas processing