Inventor

DEARNALEY GEOFFREY

US48 patents

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

DEARNALEY GEOFFREY

SOUTHWEST RES INST

Non-irritating antimicrobial coating for medical implants and a process for preparing same

Medical implants made of metal alloys bearing cohesive diamond like carbon coatings

Treatments to reduce frictional wear between components made of ultra-high molecular weight polyethylene and metal alloys

Treatments to reduce friction and wear on metal alloy components

Treatments to reduce thrombogeneticity in heart valves made from titanium and its alloys

Ceramic in replacement components

Ultra high molecular weight polyethylene components treated to resist shearing and frictional wear

Non-irritating antimicrobial coating for medical implants and a process for preparing same

Diamond-like carbon based electrocatalytic coating for fuel cell electrodes

Application of diamond-like carbon coatings to cobalt-cemented tungsten carbide components

Ion beam assisted method of producing a diamond like carbon coating

Process for forming protective diamond-like carbon coatings on metallic surfaces

Non-irritating antimicrobial coating for medical implants and a process for preparing same

Rapid deployment countermeasure system and method

Method of making titanium boronitride coatings using ion beam assisted deposition

Suppression of transient enhanced diffusion in ion implanted silicon

Non-irritating antimicrobial coatings and process for preparing same

Method for producing a lubricious amorphous carbon film

Method of depositing a catalyst on a fuel cell electrode

Amorphous carbon comprising a catalyst

Application of diamond-like carbon coatings to cutting surfaces of metal cutting tools

Porous anodized aluminum surfaces sealed with diamond-like carbon coatings

Lubricious diamond-like carbon coatings

Life extension of chromium coating and chromium alloys

Bearing surfaces of hypereutectic alloys modified to increase lubricant effectiveness

Low temperature method for making a photovoltaic material

Lubrication of magnetic disk storage media

Ion beam modification of bioactive ceramics to accelerate biointegration of said ceramics

Non-chromate sealant for porous anodized aluminum

Methods for increasing structural integrity of polymers and polymers treated by such methods

Ceramic in replacement components

Preventing radioactive contamination of porous surfaces

Ion beam modification of bioactive ceramics to accelerate biointegration of said ceramics

Life extension of chromium coatings and chromium alloys

ATOMIC ENERGY AUTHORITY UK

Surface treatment of metals

Titanium and its alloys

Metal-forming dies

Method of coating titanium and its alloys

Temperature control in vacuum

Method of forming high resistivity regions in GaAs by deuteron implantation

Semiconductor devices containing protons and deuterons implanted regions

Inhibition of fretting corrosion of metals

SOUTHWEST RESEARCH INSTITUE

Diamond-like carbon based electrocatalytic coating for fuel cell electrodes

(unassigned)

Parylene precursors for diamond-like carbon coatings

GORE ENTPR HOLDINGS

Catalytic coatings and fuel cell electrodes and membrane electrode assemblies made therefrom

GORE ENTERPRISE HOLDINGS INC

Catalytic coatings and fuel cell electrodes and membrane electrode assemblies made therefrom

AEA TECHNOLOGY PLC

Titanium alloy hip prosthesis

MILLSPIN LIMITED

Ion beam dosimetry