Latest Canon Patents
Patent: Canon EF 300-600 f/5.6 w/1.4x TC
Super telephoto patent A new Canon patent showing other lens formulas using…
Patent: A Pellicle Mirror by Canon
Canon coming full circle A patent revealing a pellicle mirror by Canon…
Patent – EF-S 18-300 f/3.5-5.6
A new superzoom As we mentioned a while back, Canon is working…
Patent: EF 100-400 f/4.5-5.6L IS
Another patent This is probably the third separate patent I have seen…
Patents: New 50mm, 85mm & 135mm Lenses
New fast primes The often talked about 50 f/1.4 and 135 f/2…
Patent – New Superzooms
Replacement to the EF-S 18-200 IS? A patent has come about showing…
Patent: Canon Foveon Sensor
Canon still working on Foveon Technology Canon has been working on 3…
Patent: More DO Supertelephoto Lenses
DO appears to still be alive More patents for large Canon DO…
Patent – Tilt Shift Lens Related
A new tilt-shift related patent from Canon A patent to help usability by changing…
