RCF, a manufacturer of loudspeakers and professional audio enclosures, has won trademark infringement and patent cases in China targeting unauthorized use of its branding and a loudspeaker design patent, according to Inavate.

The publication reported that the latest cases addressed unauthorized use of RCF branding on loudspeakers, enclosures, packaging and online product listings, as well as infringement of a loudspeaker design patent. Judgments and settlements require the parties involved to cease the infringing activities, Inavate reported.

According to the source, RCF previously won cases in July 2026 that stopped unauthorized use of the RCF trademark by Ningbo S&A Electronics Co.

RCF has recommended that customers purchase its products through authorized dealers and contact the company directly if a seller’s authorization is unclear, Inavate reported.

Federico Lugli, head of distributor sales at RCF, said customers and partners must be able to trust the RCF name and that the outcomes support the company’s efforts to protect that trust and the work behind its products, according to the source. Lugli added that RCF will continue taking action against unauthorized use of its trademarks and protected designs.

For more information, visit inavateonthenet.net.