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Searching in Engineering

Standards & patents

Standards and patents are essential tools in engineering, design and innovation. This page introduces what standards and patents are, why they matter in engineering and research, and shows you where and how to find them.

Standards

  • Documents that specify agreed-upon requirements for materials, products, methods or services.
  • Created by national or international bodies such as Standards Australia, ISO or ASTM.
  • Help ensure safety, quality, efficiency and compatibility of designs and processes.
  • Provide a common language between engineers, manufacturers and regulators.
  • Ensure compliance with legislation and industry practice.

Patents

  • An official legal right granted to inventors that protect new and useful inventions for a limited time. A patent stops others from making, using or selling the invention without permission.
  • Showcase the latest innovations, often before they appear in journals.
  • Provide technical details not published elsewhere.
  • Protect your own inventions if you are developing new technologies.

Finding standards

Tip note

Tips:

  • Search standard by standard number, title keywords, and issuing organisation.
  • Check the publication date and status - standards are updated regularly. 
  • Common terms include:
    • Current/in force – most up-to-date version
    • Superseded – replaced by a newer version. Useful to use for historical research and to understand earlier requirements.
    • Withdrawn – removed from active use without replacement.
    • Draft – still under development and not yet approved.
  • Look at related standards – they often reference or build on others, follow those related standards to get a complete picture.

Finding patents

Tip note

Tips:

  • Combine keywords and key inventors or organisations, then refine using the filters to improve search precision.
  • Check the patent's legal status – this tells you whether the protection is still in force.
  • Common legal status terms:
    • Active/in force – the patent is still valid
    • Granted/patented – the application has been examined and patent rights have been granted.
    • Withdrawn/discontinued – the application discontinued, withdrawn or rejected.
    • Expired – the protection period has ended.
    • Lapse/inactive – the patent ceased before the expiry because conditions were not met. (e.g. non payment).
  • Use the cited by or reference to see related patents and competitors.

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