Some of the famous architects and builders from the 20th century, as e.g. Le Corbusier, Buckminster Fuller, and Luigi Nervi, considered themselves as inventors and held several patents. Rem Koolhaas contributed in 2004 to this specific topic in an ironic way:
These and several other fake patents have been published in the book Content and the Bejing Manifesto.
On this blog I documented some of my findings, ideas, and projects from the years 2009-2013. Its a private and non-commercial website, and the content isn´t updated any more, so please forgive broken links and outdated information. I keep it as a personal archive.