GENEVA, March 11 -- THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (1111 Franklin Street, 12th Fl.Oakland, CA 94607-5200) filed a patent application (PCT/US2025/031220) for "MULTI-MODAL MULTI-DIRECTION HIGH-RESOLUTION TACTILE HAPTICS AND SENSING DEVICE USING PIEZOELECTRIC MULTI-MATERIAL METAMATERIAL" on May 28, 2025. With publication no. WO/2026/049827, the details related to the patent application was published on Mar 05, 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): ZHENG, Xiaoyu (University of California210 Hearst Memorial Mining BuildingBerkeley, CA 94720), LU, Haotian (1515 Bonita AveBer...