INTERNATIONAL PATENT: THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY FILES APPLICATION FOR "ON-CHIP PHOTONIC CIRCUIT FOR GENERATING POLARIZATION-ENTANGLED PHOTON-PAIRS"

GENEVA, Dec. 15 -- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY (Clear Water Bay, KowloonHong Kong) filed a patent application (PCT/CN2025/099652) for "ON-CHIP PHOTONIC CIRCUIT FOR GENERATING POLARIZATION-ENTANGLED PHOTON-PAIRS" on Jun 06, 2025. With publication no. WO/2025/252217, the details related to the patent application was published on Dec 11, 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): POON, Andrew Wing On (The Hong Kong University Of Science And Technology, Clear Water Bay, KowloonHong Kong), ZHANG, Qianni (The Hong Kong University Of Science And Technology, Clear Water B...