GENEVA, June 30 -- TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) (SE-164 83 Stockholm) filed a patent application (PCT/EP2023/087304) for "A COMPACT FILTER MODULE" on Dec 21, 2023. With publication no. WO/2025/131282, the details related to the patent application was published on Jun 26, 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): SCHON, Lennart (Tulegatan 48172 72 SUNDBYBERG)
Abstract:
The present disclosure relates to a filter module (100, 200, 300) comprising a printed circuit board (110, 210, 310), PCB, and at least two filter arrangements (120, 121; 220, 221; 320, 321). The PCB has a fi...