Glossar / Geschichte und Innovation / Entwicklung des 2D-Barcodes Entwicklung des 2D-Barcodes Embed Embed This Widget <script> tag <iframe> Theme Light Dark Sepia Kopieren Kopiert! Widget powered by . Free, no account required. The 1980s-1990s development of 2D barcodes (PDF417, Data Matrix, QR) to overcome 1D capacity limits. Verwandte Begriffe Data Matrix PDF417 DENSO WAVE 2D Innovation