Inventor

TENNENT HOWARD

US24 patents

⚠️ This page may combine multiple inventors who share the name “TENNENT HOWARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TENNENT HOWARD

HYPERION CATALYSIS INT

Rigid porous carbon structures, methods of making, methods of using and products containing same

High surface area nanofibers, methods of making, methods of using and products containing same

Rigid porous carbon structures, methods of making, methods of using and products containing same

Graphitic nanofibers in electrochemical capacitors

Method for preparing single walled carbon nanotubes

Method for preparing catalyst supports and supported catalysts from single walled carbon nanotubes

Graphitic nanofibers in electrochemical capacitors

Method of making functionalized nanotubes

Fibrils

Rigid porous carbon structures, methods of making, methods of using and products containing same

Carbon nanotubes in fuels

Electrochemical capacitors having electrodes with diverse redox potentials

Fibrils

Method for preparing uniform single walled carbon nanotubes

Lubricants containing carbon nanotubes

Functionalized nanotubes

Apparatus for the production of carbon fibrils by catalysis and methods thereof

Nanocarbons in carbon black, carbon fibers and carbon black, and methods of forming a composition by co-processing nanocarbon aggregates and carbon black aggregates

Method of co-processing nanocarbons in carbon black, and products therefrom

Method for preparing single walled carbon nanotubes from a metal layer

HYPERION CATALYSIS INT L INC

Three dimensional macroscopic assemblages of randomly oriented carbon fibrils and composites containing same

Methods of preparing three-dimensional, macroscopic assemblages of carbon fibrils and the products obtained thereby

TENNENT HOWARD

Method for preparing single walled carbon nanotubes from a metal layer

ZHANG XINJIE

Method for preparing single walled carbon nanotubes