Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for producing ultra high strength, secondary hardening steels with superior toughness and weldability

Method for producing ultra high strength, secondary hardening steels with superior toughness and weldability

US Patent 5545269 · Granted Aug 13, 1996

Estimated economic value: $83,013,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Low yield ratio dual phase steel linepipe with superior strain aging resistance2018
Method and system to request audiovisual content items matched to programs ident2015
Management and delivery of audiovisual content items that corresponds to schedul2014
Low alloy steels with superior corrosion resistance for oil country tubular good2014
Method and system to request audiovisual content items matched to programs ident2013
Management and delivery of audiovisual content items that correspond to schedule2012
Application of high integrity welding and repair of metal components in oil and 2012
Compressible objects having a predetermined internal pressure combined with a dr2012
Compressible objects having partial foam interiors combined with a drilling flui2012
Compressible objects combined with a drilling fluid to form a variable density d2011
Method for fabricating compressible objects for a variable density drilling mud2011
Advanced erosion-corrosion resistant boride cermets2010