INTERNATIONAL PATENT: FUTUREWEI TECHNOLOGIES, INC. FILES APPLICATION FOR "DIFFERENTIAL PHASE-SHIFT KEYING FOR COHERENT SIGNAL PROCESSING"

GENEVA, May 12 -- FUTUREWEI TECHNOLOGIES, INC. (15851 Dallas Parkway, Suite 650Addison, Texas 75001) filed a patent application (PCT/US2025/053148) for "DIFFERENTIAL PHASE-SHIFT KEYING FOR COHERENT SIGNAL PROCESSING" on Oct 29, 2025. With publication no. WO/2026/096656, the details related to the patent application was published on May 07, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): EFFENBERGER, Frank J. (15851 Dallas Parkway, Suite 650Addison, Texas 75001), LUO, Yuanqiu (15851 Dallas Parkway, Suite 650Addison, Texas 75001)

Abstract: An efficient structure and methodology are provided f...