Learn more

RIVES ALLEN KENT

Overview
  • Total Patents
    40
About

RIVES ALLEN KENT has a total of 40 patent applications. Its first patent ever was published in 1986. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and Canada. Its main competitors in its focus markets civil engineering and mechanical elements are ROTOJAR INNOVATIONS LTD, KINGDREAM PUBLIC LTD CO and ROTOJAR LTD.

Patent filings per year

Chart showing RIVES ALLEN KENTs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Rives Allen Kent 40

Latest patents

Publication Filing date Title
US2013299248A1 Adjustable body supported cutter arms for underreamer
US2012125687A1 Hard Rock Rotary Drill Bit and Method of Drilling Using Crowned Cutter Elements
US8360173B1 Positive engagement underreamer and method
US2011220416A1 Centralized Bi-Center Reamer and Method of Use
US2008041628A1 Enhanced Drill Bit Lubrication Apparatus and Method
US2008041627A1 Enhanced drill bit lubrication apparatus and method
US7240745B1 Drill bit lubrication apparatus and method
WO2007117242A1 Drill bit lubrication apparatus and method
CA2586045A1 Improved underreamer and method of use
WO2005107395A2 Flexible drillstring apparatus and method for manufacture
WO2005108734A1 Ultrashort radius drilling apparatus and method
WO2004092531A2 Nutating single cone drill bit
AU2003218254A1 Stacked drill bit and toroidal reamer and method
CA2438454A1 Reamer having toroidal crusher body and method of use
US7090034B2 Reamer having toroidal crusher body and method of use
CA2388241A1 Underreamer and method of use
CA2342615A1 Hole opener with multisized, replaceable arms and cutters
WO9734071A1 Cantilevered hole opener
EP0567460A1 Well tool and method of use
WO9008244A1 Arrangement for reducing seal damage between rotatable, and stationary members