$BEEMJun 16, 2026, 10:00 AMAI processed
BEEM granted European patent for passive battery thermal tech
AI Summary
The European Patent Office granted Beam Global (BEEM) EP 4 348 756 B1 for its Smart Phase Change Composite (Smart PCCTM) that passively manages lithium‐ion battery temperature by insulating in cold and dissipating heat in high temperatures. The patent expands BEEM's IP protection in Europe and targets applications like drones, robotics, defense and electric mobility, though the company disclosed no customers or commercialization timeline tied to the patent.
Positives
- EPO granted European patent EP 4 348 756 B1 covering Smart PCC™ passive thermal management for Li‑ion batteries
- Technology acts as a thermal switch (insulates in cold, dissipates heat in heat) enabling passive battery temperature control without active cooling
- Patent strengthens BEEM's IP footprint in Europe for markets with growing battery demand (drones, robotics, defense, EVs)
Negatives
- No customers, supply agreements, or commercialization timeline were announced alongside the patent
- Patent grant applies to Europe (jurisdictional protection); global protection not detailed