Lawson Daniel Smith

Title: Lawson Daniel Smith and Vestibular Electrophysiologic Interfacing

Introduction

Lawson Daniel Smith is an inventor based in Charlottesville, Virginia, whose work includes technology for neurological interfacing. His listed patent describes a method and apparatus for delivering electrical stimulation intended to produce sensations of motion along multiple axes.

Latest Patents

Smith is credited with 1 patent: “Method and Apparatus for Multi-Dimensional Vestibular Electrophysiologic Interfacing.” The invention processes stimulation data to determine parameters for at least two of pitch, yaw, and roll, then uses those parameters to generate corresponding current signals. The signals are time-multiplexed so their maximum current amplitudes occur at different times. Output currents are selectively delivered through electrodes positioned on the user’s head to induce desired motion sensations. The system also uses relays to disconnect individual current sources from corresponding electrodes when required by a stimulation scenario.

Career Highlights

Smith is associated with Luna Labs USA, LLC. His patented work focuses on coordinating electrical stimulation across multiple motion axes and controlling how current reaches the electrodes.

Collaborations

Smith’s listed coworkers include Joshua David Remer and Kelley Mitchell Virgilio. The available information identifies them as coworkers but does not specify their roles in the patent.

Conclusion

Lawson Daniel Smith’s patent presents a multi-axis approach to vestibular stimulation, combining signal processing, timed current delivery, and selective electrode control.