Xerox Corporation

The United States of America As Represented by the Administrator of the

Sri International

Bay Systems Consulting, Inc.

Palo Alto Research Center Inc.

Gabriel Iftime

Junhua Wei

Rahul Pandey

Mahati Chintapalli

Chu-Heng Liu

Yiliang Wu

Naveen Chopra

Marcel Philippe Breton

Barkev Keoshkerian

Jessica Louis Baker Rivest

Eric Cocker

Warren Bruce Jackson

C Geoffrey Allen

James Daniel Mayo

Carolyn Patricia Moorlag

Sandra J Gardner

David Mathew Johnson

George Amos Gibson

Gordon Sisler

Biby Esther Abraham

David Eric Schwartz

Guiqin Song

Michael Alexander Benedict

Joerg Martini

Saroj Kumar Sahu

Qi Zhang

Brynn Mary Dooley

Suxia Yang

John Steven Paschkewitz

Meyya Meyyappan

Victor Alfred Beck

Sean Roark Garner

Divyaraj Desai

Martin Sheridan

Anne Plochowietz

Sean Emerson Doris

Clinton J Smith

Quentin Van Overmeere

Antonio L Williams

Vedasri Vedharathinam

Stephen Matthew Meckler

Eugene Shin Ming Beh

Yong Zhang

Jerome Unidad

Eli Bulger

Beomseok Kim

Mary Louie

Alec Ho

Antonio Williams

Crystal Pham

Anne Plachowietz

Vedhasri Vedharathinam

Martin J Sheridan

A three dimensional biological scaffold structure that includes a biologically compatible material that forms walls of multiple pores. The pores have a range of pore sizes including a pore size of less than 50 μm and a pore size of greater than 100 μm and also including pores having one or more intermediate pore sizes between 50 μm and 100 μm. The pores occupy more than 50% of a volume of the scaffold structure.

Porous biologically compatible scaffold structure

A method of recycling fiber reinforced polymers includes grinding used fiber reinforced polymers material to produce ground particles, functionalizing the ground particles to produce functionalized particles, dispersing the functionalized particles into a base resin, dispensing the resin with functionalized particles into one or more layers of continuous fiber mats, molding the resin with functionalized particles and the continuous fiber mats into a form of a desired part, and curing the form to produce the part. The used fiber reinforced polymer materials may be carbon fiber reinforced polymers or glass fiber reinforced polymer materials.

Recyclable enhanced performance carbon fiber reinforced polymers

A method of forming a porous structure involves mixing a solvent with a curable material which disperses in the solvent such that the mixture has greater than 50% solvent content. The mixture is deposited on a substrate and viscosity of the mixture is increased. The curable material in the mixture is cured while a shape of the curable material is maintained by the solvent. After curing, the solvent is removed from the structure.

Processes for formation of porous biologically compatible scaffold structures

A method of forming a colorimetric sensor includes depositing a first material onto a substrate, providing porous sensing particles, wherein the sensing particles comprise sensing species dispersed into a porous host structure, and embedding the porous sensing particles onto a surface of the deposited first material, the first material attaching the sensing particles to the substrate with at least a portion of the sensing particles is exposed to an ambient environment.

Printed sensor with vibrant colorimetric particles

Disclosed are methods and systems of providing carbon nanotubes decorated with polymer coated metal nanoparticles. Then, annealing the metal coated carbon nanotubes to reduce a quantity of hydrophilic components of the polymer coating.

Annealed metal nano-particle decorated nanotubes

A primary amine polymer aerogel comprising greater than 5 wt. % of primary amine monomers covalently bound to cross-linking monomers, wherein the primary amine monomers are selected from vinyl amine. A secondary amine polymer aerogel comprising secondary amine monomers covalently bound to cross-linking monomers, the secondary amine monomers being a result of substituting a hydrogen atom from a primary amine polymer aerogel, the primary amine polymer aerogel comprising vinyl amine monomers covalently bound to the cross-linking monomers. A tertiary amine polymer aerogel comprising tertiary amine monomers covalently bound to cross-linking monomers, the tertiary amine monomers being a result of substituting hydrogen atoms from a primary amine polymer aerogel, the primary amine polymer aerogel comprising vinyl amine monomers covalently bound to the cross-linking monomers.

Tunable, rapid uptake, aminopolymer aerogel sorbent for direct air capture of CO

A method of producing functionalized graphene oxide includes mixing graphene oxide with a reactive monomer containing at least one epoxy functional group and a secondary functional group that is selected from vinyl, acrylate, methacrylate, and epoxy to form a mixture, adding an activation agent, heating and stirring the mixture, cooling the mixture, separating the particles from the mixture, and drying the particles to produce functionalized graphene oxide. A method of manufacturing a cured polymer resin using functionalized graphene oxide includes mixing functionalized graphene oxide with a resin precursor to produce a functionalized graphene mixture, wherein the particles contain functional groups nearly identical to, or identical to, a polymer precursor material, adding a curing initiator to the functionalized graphene mixture and mixing to produce a formulation, depositing the formulation into a desired shape, and curing the formulation to form a polymer having functionalized graphene oxide groups in a base polymer material.

Functionalized graphene oxide curable formulations

A composition of matter includes macroparticles comprising particles of one or more continuous phase matrix materials and functionalized microparticles contained at least partially in the one or more matrix material. A method of manufacturing includes producing macroparticles comprising a continuous phase thermoset matrix material mixed with a thermal initiator, depositing a layer of the matrix material onto a powder bed, applying a focused heat source to the layer of matrix material to selectively cure portions of the layer, repeating the depositing and applying until a final shape is formed, and removing uncured powder from the final shape.

Laser activated thermoset powder bed printing

Growing community of inventors

Dublin, CA, United States of America

Gabriel Iftime