Inventor

CRAWFORD DAVID W

US54 patents

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

CRAWFORD DAVID W

DISNEY ENTPR INC

Vehicle transfer during operation of an omnimover ride

Projecting onto an upper surface of a body of water

Ring carousel ride

Floating omnimover ride

Passive magnetic levitation ride for amusement parks

Amusement park ride with vehicles pivoting about a common chassis to provide racing and other effects

Amusement park ride with vehicles pivoting about a common chassis to provide racing and other effects

Three dimensional (3D) printed objects with embedded identification (ID) elements

Interactive water shield for rafts or boats in water rides

Amusement park ride system with crossing paths

Track-based swing ride with long arm pendulum

Cable tow whip ride with inside curves

Interactive lean sensor for controlling a vehicle motion system and navigating virtual environments

Rider-controlled swing ride

Omnimover ride system with crossing paths

Intersecting path ride

Intersecting path ride

Gravity slide ride

Round ride with contoured and rotating track

Gravity slide ride system

CRAWFORD DAVID W

Augmented reality (AR) audio with position and action triggered virtual sound effects

Amusement park ride with cable-suspended vehicles

Tactile feedback mechanism using magnets to provide trigger or release sensations

Entertainment system providing dynamically augmented game surfaces for interactive fun and learning

Amusement park ride with passenger loading separated from vehicle insertion into simulators

Operating show or ride elements in response to visual object recognition and tracking

Ring carousel ride

Time and location based GUI for accessing media

Roller coaster with articulable seat backs

Amusement park ride with a vehicle drive that decouples upon loss of power

Omnitable ride system

Twister ride system

Group decision haptic feedback systems and methods

Rotating rides with interactive water features

Round ride with passenger-initiated motion profile

NEMETH EDWARD A

Amusement park ride using motion-driven positioning for 360-degree vehicle orientation

System and method for projecting onto an upper surface of a body of water

Telescoping-arm round ride for amusement parks

Passenger-rotatable boat

Round ride with vehicle suspended from support arm

High and low flyer ride

Amusement park ride using motion-driven positioning for 360-degree vehicle orientation

MPT SERVICES INC

System for corrosion protection of marine structures

Coatings and process affording corrosion protection for marine structures

BAKER PAUL E

Amusement park ride with vehicles pivoting about a common chassis to provide racing and other effects

WILZBACH GREGORY A

Mobile projected sets

ROSE CHRISTOPHER J

Magnetic pacer for controlling speeds in amusement park rides

GLYNN DOMINIC

System and method for steganographic image display

SPORTINGWOODS INC

Clothes rack

UNIV COLORADO STATE RES FOUND

Anti-HIV peptides