Patent Marketplace

Patents listed for sale or license

Open IP Market lists patents owners have put up for sale or license. Browse by technology, read the public summary, and contact the owner. Deals happen off this site. Open IP Market is not a broker.

Browse listings List your patent

Why buyers use Open IP Market

  • No broker commission. You contact the patent owner directly. The platform does not take a cut of a sale or license.
  • Business-facing listings. Published patents include summaries and commercial positioning written for decision-makers, not only examiners.
  • Public browse, private contact. You can read listings without an account. Inquiries go to the owner off a live deal desk.
  • Global listings. Patents from inventors, universities, and corporate IP teams across India, the US, Europe, and beyond.

How it works for buyers

  1. 1. Browse listings

    Explore published patents by sector, technology domain, or keyword. No registration needed to view listings.

  2. 2. Contact the owner

    Send an inquiry to the patent owner. Discuss licensing, sale, or next steps between the parties. Open IP Market does not broker the deal.

  3. 3. Close off this site

    Any NDA, term sheet, or assignment is between you and the owner. The marketplace is the listing and the introduction, not the closing desk.