Patent: A Few More Image Sensor Patents from Canon
Northlight Images has posted 3 more patents and a simple breakdown of each.…
Patent: Subdividing High & Low Sensitivity Pixels
Northlight Images breaks down a sensor patent from Canon that shows a…
Patent: Canon 50mm f/3.5 IS Macro for Full Frame Mirrorless
A patent for a 50mm f/3.5 IS Macro lens for a full…
Patent: Coating for ND Filter from Canon
Is Canon getting further into the filter business? A patent for a…
Patent: 25-125mm T/2.8 Cinema Lens
A patent for a new cinema lens optical formula has appeared. It's…
Patent: EF 20-45mm f/2.8-4
A patent for an optical formula of 20-45mm f/2.8-4 has appeared. As…
Patent: A Different Take on the EVF
An odd patent for an EVF. It looks like if you move…
Patent: Canon EF 28-200mm f/3.5-5.6
A patent for an EF 28-200mm f/3.5-5.6 optical formula has been published.…
Patent: Lens Tilt Shift Mount Adaptor
Another patent showing a tilt-shift mount adaptor for the EF mount has…
Canon Announces Conclusion of Patent Infringement Dispute in U.S.
TOKYO, October 5, 2015—Canon Inc. today announced the successful resolution of a…
Patent: Canon EF 58mm f/1.4
A new patent for an EF 58mm f1.4 optical formula has appeared.…
Patent: Improved Sensor Based AF
A patent showing what appears to be improved sensor based AF has…

