GENEVA, March 3 -- EDGEIMPULSE INC. (ATTN: International IP Administration5775 Morehouse DriveSan Diego, California 92121-1714) filed a patent application (PCT/US2025/039156) for "REMOVAL OF MOTION ARTIFACTS IN A PHOTOPLETHYSMOGRAPHY SIGNAL" on Jul 24, 2025. With publication no. WO/2026/043604, the details related to the patent application was published on Feb 26, 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): LI, Yan (5775 Morehouse DriveSan Diego, California 92121)
Abstract: Removal of motion artifacts from photoplethysmography (PPG) signals from a PPG sensor by applying a harmonic notch...