| Selective separation and recovery of nylon from textile waste | |
| Self-build metal framework | |
| Self-extinguishing EV battery with in-situ quasi-solid electrolyte | |
| Self-Repairing Sewage Pipes (Hesn) | |
| Self-retaining nasal septum retractor | |
| Semi-permanent cat litter and its manufacturing process | |
| Series of complete sets of equipment for non-blackout working in low-voltage distribution network | |
| Set of centralized control,self-balancing,digital intelligent power tower construction equipment | |
| Setup to generate brain signals enabling sense of touch for people with foot/leg amputation. | |
| Sewage virus surveillance-based real-time epidemic prediction and control system | |
| Sgreen X: sexed sperm sorting kit for animal semen | |
| ShangRing | |
| Shield to emerging pandemics: a stem cell-derived model for anti-viral discovery | |
| Shoulder Dislocation Reduction Device (SDRD) | |
| SI-Herb dressing | |
| Sightless memory camera | |
| Sign2V: Connecting sign language to the verbal sphere | |
| SignMaster: Bridging the gap, one sign at a time | |
| Silencer fuse cut out | |
| Silvaphene® - from waste to additions of anti-tarnish sterling silver for sustainable jewelry | |
