Four years ago, Google and Canon founded the non-profit LOT (License on Transfer) Network to combat litigation by trolls — companies that don’t make products, but seek profits from challenging patents. Now, Red Hat and Lenovo Group, two of LOT’s 224 members, are offering free patents to any startup that joins the group. When the dotcom bubble burst 20 years ago, bankrupt firms sold their patents, which were bought by speculators. Patent suits are declining, but are still an issue for companies of all sizes. Continue reading Red Hat and Lenovo Entice Startups to Join Anti-Troll Network