| CirCoLi A new paradigm for Li-ion battery recycling | |
| Circular capsulotomy incision tool | |
| Circulating SR-Ca-ATPasa — a predictor of reperfusion induced myocardial injury and death after coronary angioplasty | |
| Circulating Thrombospondin-2 (TSP2) - A novel fibrosis biomarker for patients with type 2 diabetes and metabolic dysfunction-associated steatotic liver disease | |
| City Doctor: satellite-based wide-area and cost-free monitoring and diagnosing of urban buildings | |
| City energy information based smr capacity calculation system and method | |
| Clay air conditioning (CAC) | |
| CO2-driven superhydrophobic carbon-sink concrete | |
| CO2MinX carbon mineralization and resource extraction from basalts | |
| Cocoa production process to increase the value of Thai cocoa and conserve upstream forests | |
| Codostasis tactical tourniquet | |
| Coffee ground leather | |
| Coir-reinforced bio-based high-density polyurethane composite for structural panels | |
| Coking system and method | |
| Cold-pressed protriva black seeds oil sesamin with anti-inflammatory properties | |
| Collagen peptide cubilose drink | |
| Colloidal nano-graphite-strengthened bulk gel system for dispersed particle gel and composition | |
| Combination cheek
retractor/mouth mirror
Attachment for dental tool | |
| Communication network prediction, detection and traceability system for distributed photovoltaic new energy power stations | |
| Compact mini-computer for robotic machine-learning operations | |
