Company Filing History:
3 out of 1,780 
1 out of 1,398 
Years Active: 2005-2014
Title: The Innovations of Daniel B. Lillig
Introduction
Daniel B. Lillig is an accomplished inventor based in Sugar Land, TX (US). He holds a total of 4 patents that showcase his expertise in high strength nickel alloy welds. His work has significantly contributed to advancements in the oil, gas, and petrochemical industries.
Latest Patents
One of his notable patents is for "High strength nickel alloy welds through strain hardening." This invention provides strain hardened high strength nickel-based alloy welds that yield improved properties and performance in joining high strength metals. The weldments include two or more segments of ferrous or non-ferrous components, utilizing various welding techniques such as fusion welds, friction stir welds, electron beam welds, and laser beam welds. The welds comprise a strain hardened nickel-based alloy weld metal composition that includes greater than or equal to 10 wt % Mo. This innovation is particularly useful in applications for natural gas transportation and storage, oil and gas well completion and production, and in oil and gas refinery and chemical plants.
Another significant patent by Lillig is for "High strength nickel alloy welds through precipitation hardening." This invention provides precipitation hardened high strength nickel-based alloy welds that also yield improved properties and performance in joining high strength metals. Similar to his previous patent, these weldments include two or more segments of ferrous or non-ferrous components and various welding techniques. The welds comprise a precipitation hardened nickel-based alloy weld metal composition that includes greater than or equal to 1.4 wt % of combined aluminum and titanium. Notably, these nickel-based welds do not require a separate heat treatment step after welding to achieve advantageous strength properties.
Career Highlights
Daniel B. Lillig has worked with prominent companies such as ExxonMobil Research and Engineering Company and ExxonMobil Upstream Research Company. His contributions in these roles have been instrumental in advancing welding technologies and materials.
Collaborations
Throughout his career, Lillig has collaborated with notable professionals, including Douglas Paul Fairchild and Raghavan Ayer. These collaborations have further enriched his work and innovations in the field of welding.
Conclusion
Daniel B. Lillig's contributions to the field of welding through his innovative patents have made a significant impact on the oil, gas, and petrochemical industries. His work continues to influence
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