Glossaire / Histoire et innovation / Évolution du code-barres 2D Évolution du code-barres 2D Embed Embed This Widget <script> tag <iframe> Theme Light Dark Sepia Copier Copié ! Widget powered by . Free, no account required. The 1980s-1990s development of 2D barcodes (PDF417, Data Matrix, QR) to overcome 1D capacity limits. Termes associés Data Matrix PDF417 DENSO WAVE 2D Innovation