Some packaging engineers have backgrounds in other science, engineering, or design disciplines while some have college degrees specializing in this field.3
Formal packaging programs might be listed as package engineering, packaging science, packaging technology, etc. BE, BS, MS, M.Tech and PhD programs are available. Students in a packaging program typically begin with generalized science, business, and engineering classes before progressing into industry-specific topics such as shelf life stability, corrugated box design, cushioning, engineering design, labeling regulations, project management, food safety,4 robotics, RFID tags, quality management, package testing, packaging machinery,56 tamper-evident methods,7 recycling, computer-aided design,8 etc.
Artificial intelligence is becoming useful in several aspects of packaging development. 910 Packaging engineers are using AI systems in their operations; AI can also design novel packages. For example, the DABUS system designed containers for food and beverages with fractal patterns for gripping and for optical impact. Patent law is developing in this area. A World Patent has been issued with the inventor listed as DABUS 11 but several jurisdictions indicate that a living person must be the inventor. 1213
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