Vuzix Corporation

Wiley X, Lnc.

Discover Echo Inc.

Wiley X, Inc.

Frank Strauss

Marc A Tappeiner

Tyler W Porter

Eugene L Cho

Daniel W Freeman

Smart glasses

A modular headphone system that can afford the wearer configurable choices of hearing protection and quality sound delivery for music and programming is provided. In an embodiment, a modular headphone includes a headband and an earpiece mounted to the headband. The earpiece comprises a can comprising a speaker, the can secured to the headband. A removable and replaceable music ear cup is removably mountable to the can to overlie the speaker. A removable and replaceable hearing protection/sound amplification (HP/amp) ear cup is removably mountable to the can to overlie the speaker.

Modular headphone system

A dual-configuration microscope is provided that may be converted into an upright or inverted microscope. The microscope includes a body having a plurality of planar surfaces, each planar surface configured to support the body on a working surface as the body is tilted between the upright and inverted configurations. The microscope further includes an objective, a condenser, a stage positioned between the objective and the condenser, and a portable display device to display a specimem.

Upright and inverted microscope

Growing community of inventors

Santa Barbara, CA, United States of America

Frank Strauss