Transparent Solar Smart Glass is a self-powered smart glass platform integrating solar generation, energy storage, and privacy-controlling Smart Liquid into a single glass structure. The first-generation Solar Smart Window, recognized by the CES 2026 Innovation Awards, demonstrated self-powered operation without external electricity. However, pilot projects revealed limitations because its solar generation system was integrated into the frame, making adaptation to different architectural window systems difficult. Transparent Solar Smart Glass redesigns the system by relocating solar generation from the frame into the glass itself. It utilizes transparent solar cell products produced by applying precision laser patterning to conventional black solar cells. achieving over 45% light transmittance at a 50% aperture ratio. Generated power operate the Smart Liquid. The redesigned structure addresses uneven fluid loss along edges and enables switching within 30 seconds. Implemented up to 600 × 1,500 mm, it transforms the first-generation concept into a scalable platform for architectural applications.