RIGBY, IDAHO and WOODBURY, NEW YORK, June 30, 2026 (GLOBE NEWSWIRE) — Klim®, a leading premium brand of motorcycle, snowmobile and powersports apparel and Research Frontiers Incorporated (Nasdaq: REFR), the developer and licensor of SPD-SmartGlass technology, today announced a licensing and product development collaboration to bring next-generation SPD-SmartGlass technology to motorcycle helmets, goggles, visors, face shields and related rider products.