Case studies Welcome to the central library for all GS1 case studies. Use search or filters to discover case studies related to specific topics such as benefit, industry, service, standard or location. Search Industry Retail Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region North America Country Argentina Belgium Brazil Chile China Colombia Denmark Egypt Hungary Ireland Japan Jordan Luxembourg Norway Poland Portugal Serbia South Africa Switzerland United Kingdom (-) United States Benefits Data quality Inventory management Operational efficiency Regulatory compliance Safety (-) Traceability Standards GTIN GLN 1D barcodes 2D barcodes (-) GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Manufacturer (-) Healthcare provider Logistics provider Small & Medium Enterprises (-) Traceability (-) United States (-) GS1 DataMatrix (-) Healthcare provider Clear all filters Showing 1 results U.S. FDA to establish unique identification system for medical devices