US Patent Issued to II-VI DELAWARE on June 23 for "Layered pulse generation for laser driver application in 3D sensing" (Illinois, California Inventors)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,665,388, issued on June 23, was assigned to II-VI DELAWARE INC. (Wilmington, Del.).

"Layered pulse generation for laser driver application in 3D sensing" was invented by Jonathan Ashbrook (Homer, Ill.), Steve Troyer (Savoy, Calif.), Gerald Dybsetter (Scotts Valley, Calif.), Brian Carey (Sunnyvalve, Calif.) and Theron Jones (White Heath, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A layered pulse generator for a vertical-cavity surface-emitting laser ("VCSEL") driver is disclosed consisting of three elements: a low-speed pulse generator, a high-speed pulse generator, and a pulse generator selector, all of which are on-chip with the VCSEL driver. ...