US Patent Issued to Certus Critical Care on Sept. 15 for "Solid state sensor" (California Inventor)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,733,825, issued on Sept. 15, was assigned to Certus Critical Care Inc. (Salt Lake City).

"Solid state sensor" was invented by David Poisner (Carmichael, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Described herein are solid state sensors for measuring various physical parameters. The solid state sensors may be used in systems, devices, and methods for controlling blood flow or for measuring (e.g., monitoring) blood pressure. In some instances, the method may include obtaining a first count number indicating a number of oscillations at a first ring oscillator circuit during a sample period. The first ring oscillator circuit may be associated w...