The most interesting new patent is for a Tamron 115mm f/1.4 VC full frame DSLR lens – I already covered it on NikonRumors.
Sigma 14mm f/3.5 or f/4 lens patent for APS-C mirrorless cameras with zero distortion.
Panasonic has a patent for a 24-240mm f/3.6-6.5 MFT lens.
Fujifilm filed an unusual patent for a 100mm f/2 lens designed for cameras with 1.2″ sensor.
Four more Canon patents after the break:
Canon filed a patent for a strange 18-62mm f/2.8-8 lens designed for camera with APS-C sensor.
Canon has a patent for a 9-45mm f/2-4 and 6.7-26mm f/1.8-2.8 lenses designed or a camera with 1″ sensor.
Canon EF 28-560mm f/2.8-5.6L USM lens patent.
Canon proposes a new patent for a “teardrop” microlens.
