How expanding Twitter's pledge could end the patent wars
This post was also published on CNET and VentureBeat. Twitter's momentous announcement yesterday that it would only use its patent portfolio defensively was received with wide acclaim by the tech world. With two small changes, Twitter's Innovator's Patent Agreement (IPA) could actually completely change the landscape of software patents. 1. Share patents defensively with any other company that signs the IPA Allow any company that is a signatory to the IPA to use each other's patents defensively. To qualify, a company would have to have at least 10 patents to contribute and no active patent litigation. The minimum of a 10-patent contribution creates a virtuous circle that incents even startups to innovate with patents, as they will get an umbrella of patent shielding from all other companies that have signed the IPA. With this small change, Twitter could spur a wide following of companies that follow suit, as they will all mutually benefit from joining the IP