GENEVA, Dec. 8 -- HUAWEI TECHNOLOGIES CO., LTD. (Huawei Administration Building, Bantian, Longgang DistrictShenzhen, Guangdong 518129) filed a patent application (PCT/CN2025/098015) for "HIGH-DEGREE RECONFIGURABLE ADD-DROP MULTIPLEXER" on May 29, 2025. With publication no. WO/2025/247321, the details related to the patent application was published on Dec 04, 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): MEHRVAR, Hamid (Huawei Administration Building, Bantian, Longgang DistrictShenzhen, Guangdong 518129)
Abstract: According to an aspect, a flexible node design for a high-degree ROADM is pr...