US Patent Issued to WATER PIK on July 28 for "Light guide for electronic device, such as oral irrigator" (Colorado Inventors)

ALEXANDRIA, Va., July 28 -- United States Patent no. 12,690,945, issued on July 28, was assigned to WATER PIK INC. (Fort Collins, Colo.).

"Light guide for electronic device, such as oral irrigator" was invented by Oscar C. Senff (Fort Collins, Colo.) and Ryan Chase Kelley (Denver).

According to the abstract* released by the U.S. Patent & Trademark Office: "In one embodiment, a light guide includes an emitter and a light guide body optically coupled to the emitter. The light guide body may define a cylindrical body that tapers along an angled plane from a top end towards a bottom end. The bottom end may define a light entrance to the light guide body."

The patent was filed on June 16, 2022, under Application No. 17/841,742.

*For further ...