Tel Aviv, Israel, May 04, 2026 (GLOBE NEWSWIRE) -- Quantum X Labs Inc. (Nasdaq: QXL) (“QXL” or the “Company”), an advanced technologies company (formerly known as Viewbix Inc. (Nasdaq: VBIX)), announced today the filing of a U.S. patent application covering a novel compact atomic clock. By interrogating rubidium atoms with correlated optical fields the system suppresses existing atom clocks. The technology covered by the patent application is based on a compact atomic clock architecture using Ramsey coheren ...