: Lists hundreds of inventions protected by patent rights specifically for sale or license.
Buying patents is a strategic move often handled through specialized marketplaces, brokers, or direct corporate negotiations. As of April 2026, the secondary patent market is highly organized, catering to defensive portfolio building, litigation needs, or new market entry. 🌐 Primary Marketplaces & Platforms where to buy patents
: A global marketplace connecting sellers with buyers across multiple industries. : Lists hundreds of inventions protected by patent
For high-value or specific technology needs, professional intermediaries often hold "off-market" portfolios: catering to defensive portfolio building