GENEVA, June 18 -- THE PENN STATE RESEARCH FOUNDATION (304 Old MainUniversity Park, Pennsylvania 16802) filed a patent application (PCT/US2024/054486) for "CLOSELY PACKED STRETCHABLE ULTRASOUND ARRAY FABRICATED WITH SURFACE CHARGE ENGINEERING FOR CONTACTLESS GESTURE AND MATERIALS DETECTION" on Nov 05, 2024. With publication no. WO/2025/122277, the details related to the patent application was published on Jun 12, 2025.

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): CHENG, Huanyu (212 EES BuildingUniversity Park, Pennsylvania 16802)

Abstract: An apparatus including at least one ultrasound senso...