Inventor

WALTER SCOTT D

US39 patents

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

WALTER SCOTT D

JOHNSON & SON INC S C

Color changing light devices with active ingredient and sound emission for mood enhancement

Dispensing of multiple volatile substances

Color changing outdoor lights with active ingredient and sound emission

Structures for color changing light devices

Combination white light and colored LED light device with active ingredient emission

Combination white light and colored LED light device with active ingredient emission

Diffuser with light emitting diode nightlight

Combination light device with insect control ingredient emission

Diffusion device and method of diffusing

Coordinated emission of fragrance, light, and sound

Lighting device having a circuit including a plurality of light emitting diodes, and methods of controlling and calibrating lighting devices

Lid

Diffuser

Color changing light object and user interface for same

Decorative light system

Atomizer wicking system

Plug-in type liquid atomizer

Point of purchase fragrance sampling

Illuminated product display with consumer interaction and product synchronization

Atomizer with improved wire type atomizing element support and method of making same

Bottle

Bottle

Bottle

Method of displaying illuminated products

Product dispensing system

Volatile material dispenser with nebulizer and nebulizer assembly

Portable volatile material dispenser and method of simulating a flame in same

Piezoelectric active emitting device with improved air flow output

Base for a diffuser

Base for a diffuser

Microcontroller-controlled multi-color LED apparatus

DEMAREST SCOTT W

Circuit for color changing LED devices with volatile active emissions

Multi-sensory product combining reeds, volatile actives diffusion, form-within-a-form construction, and light show capabilities

BARANOWSKI BRAD P

Product dispensing system

Product dispensing system

MICROCLEAN ENVIRONMENTAL TRANS

Contaminant transport apparatus

BELONGIA DAVID C

Volatile material dispenser

JAWORSKI THOMAS

Volatile material dispenser and method of emitting a volatile material

WALTER SCOTT D

Dispensing device