Murata’s global patent blitz targets Maxscend, threatens China’s TF-SAW exports

China’s RF chip sector is facing a major disruption as Murata Manufacturing files five patent lawsuits against Maxscend Technologies in both China and South Korea, alleging that its MAX-SAW filters—commonly referred to as TF-SAW—violate five core Murata patents. Patent analysis indicates a broader risk, with nearly all TF-SAW-based products from Maxscend potentially exposed to systemic infringement claims.

Continue reading

Chips, China, and Congress: Nvidia and Jensen Huang’s high-stakes diplomatic balancing act

Nvidia CEO Jensen Huang returned to China this week in a markedly more high-profile visit than before. According to the Financial Times, he is expected to meet with DeepSeek founder Liang Wenfeng to explore the joint development of next-generation AI chips tailored for China—designed to align with export controls imposed by both Washington and Beijing.

Continue reading