Inventor

ALLEN DONALD WAYNE

US53 patents

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

ALLEN DONALD WAYNE

VIV Solutions LLC

Helical strakes with molded in stand-offs

Segmented strake concepts

Helical strakes and collar

Installation systems and methodology for helical strake fins

Fairing bodies with multiple parts

Spaced VIV suppression system

Spring systems for vortex suppression devices

Copper covered vortex-induced vibration suppression devices

VIV suppression for retrofit with minimal tooling

Methods for constructing a helical strake segment using one or more shell sections and fins

Coupled fairing systems

Strake system

VIV suppression devices with buoyancy modules

Installation systems and methodology for helical strake fins

Multiple component fairing

Fairing having an offset opening

Nacelle coupled fairings

Installation systems and methodology for helical strake fins

Vortex-induced vibration suppression device and mating collar system

Two-piece U-shaped fairing

Collars for multiple tubulars

Spring systems for vortex suppression devices

Fairing having improved stability

SHELL OIL CO

Apparatus and method for retroactively installing sensors on marine elements

Partial helical strake for vortex-induced-vibrationsuppression

Ultrashort fairings for suppressing vortex-induced-vibration

Staggered fairing system for suppressing vortex-induced-vibration

Methods and systems for reducing drag and vortex-induced vibrations on cylindrical structures

Gap spar with ducking risers

Spar platform with spaced buoyancy

Spar with improved VIV performance

Apparatus and methods for providing VIV suppression to a riser system comprising umbilical elements

Smooth sleeves for drag and VIV reduction of cylindrical structures

Spar platform

Spar fairing

Passive apparatus and method for reducing fluid induced stresses by introduction of energetic flow into boundary layer around structures

Spar platform

Smooth buoyancy system for reducing vortex induced vibration in subsea systems

Faired truss spar

Vortex induced vibration optimizing system

Stress and/or tension monitoring systems and methods

Systems and methods for reducing vibrations

(unassigned)

Apparatus for suppression of vortex induced vibration without aquatic fouling and methods of installation

Active apparatus and method for reducing fluid induced stresses by introduction of energetic flow into boundary layer around an element

ALLEN DONALD WAYNE

Vortex-induced vibration suppression devices for retrofitting

Fairing having improved stability

WEST WILLIAM ANDREW

Vortex suppression fairings

Method and apparatus for accommodating tubular diameter changes

HENNING DEAN LEROY

Apparatus for suppressing vortex-induced vibration of a structure with reduced coverage

DEHNE JULIE ANN

Helical strake systems