Modumetal, Inc.

Guohua Li

Christina Ann Lomasney

Nicholas Angelo

Richard James Morgan

Provided herein are tubular articles comprising electrodeposited nano- or microlaminate coatings, which have improved heat, wear, and corrosion resistance. The present disclosure further provides apparatuses, systems, and methods for the electrodeposition of such coatings on tubular workpieces using fixed or dynamic electrical contact points.

Tubular articles with electrodeposited coatings, and systems and methods for producing the same

Embodiments of the present disclosure provide molds made by additive manufacturing coupled with electrodeposition. Such methods comprise subjected a workpiece to one or more deposition process(es), such as electrodeposition, that provide a coating that possesses desirable chemical, physical, and/or mechanical properties. In some embodiments, the methods further comprise forming at least one workpiece for the mold by, for example, an additive manufacturing process such as three-dimensional printing (3D printing). Additionally, the present disclosure provides methods for the use of a mold for molding polymerizable, settable, thermoplastic, or thermoset materials.

Application of laminate and nanolaminate materials to tooling and molding processes

Provided herein are apparatuses, systems, and methods for the electrodeposition of nano- or microlaminate coatings, which have improved heat, wear, and corrosion resistance, on a plurality of workpieces.

Apparatuses, systems, and methods for producing a plurality of articles with nanolaminated coatings using rotation

Methods for providing laminated coatings on metal articles using electroplating methods such as barrel plating, vibratory plating, rocker plating or other non-rack methods that involve movement of articles to be plated in a containment apparatus, as well as articles made from such processes. Embodiments of such processes involve mass-transfer modulation to provide compositionally modulated coatings.

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Bothell, WA, United States of America

Guohua Li