Patent Searching for SEAS Students

There are many compelling reasons to search patents, but one of the most valuable is access to exclusive technical information. An estimated 70–90% of technical knowledge is documented only in patents. By searching them, you can see how real-world design problems have been solved, get inspired by creative solutions, and explore the very latest in cutting-edge technology.

Patentability/ Avoid Infringement

The most common reason to conduct a comprehensive prior art search is to confirm that no similar invention already exists. Patents are granted only for inventions that are both novel (new) and non-obvious. Before applying for a patent, inventors should investigate existing work to ensure their idea truly meets these criteria.

"Prior art" is anything that’s been made public about a technology or device—whether it’s in a patent, a research paper, a website, or even a news article. That’s why a thorough search doesn’t stop at patents; it also includes the internet, research databases, and other public sources.

Technical Information

• Discover how others have solved specific design challenges
• Avoid duplicating existing research efforts
• Explore state-of-the-art technology

Market Research

• Track competitors’ intellectual property activity
• See what companies have in their innovation pipeline and spot emerging trends
• Identify potential licensing opportunities
• Find leading inventors in a field—for recruitment or collaboration

Genealogy and Historical Research

• Patently Amazing: Finding Your Family in Patent Records
• Who is the only US president to be granted a patent?