Patents patents and more crazy patents from Canon, Fuji and Tamron

Engeneers “dreams” are put on paper on those patents:

Fujinon XF30mmF1.0, XF35mmF1.0 and XF33mmF1.0 Patents Spotted and Fujinon XF 50mmF1.0 Coming Soon (Fujirumors).
Canon Patent Application For RF 200-800mm f/6-8.5 Lens (CanonWatch).
Tamron patented a series of APS-C travel zooms from 18-100mm up to 18-500mm (SonyAlphaRumors)