Ricoh filed a patent 2012128045 for 14mm f/2.5 and 19mm f/2.5 lenses (28mm and 35mm equivalent). The interesting part is that the 19mm lens is designed for an APS-C camera (the 14mm lens is for a 4/3inch sensor). It is not clear from the patent if those lenses are designed for the GXR system or for a future GR model that will come with an APS-C […]
Canon filed a patent 2012123155 for a 35mm f/1.4 lens: Patent released date: June 28, 2012 Patent filing date: December 8th, 2010 Focal length: 34.73mm Aperture: 1.45 Half angle of view: 31.92 deg Image height: 21.64mm Length: 128.11mm Back focus: 38.48mm Lens diameter: 52.03mm Lens design: 12 elements in 9 groups sheet, 2 aspherical elements
After the 18-70mm f/3.5-7.1 and 18-55mm f/3.5-6.7 lens patents, Pentax filed another patent in Japan for a 16-55mm f/3.5-5.6 APS-C mirrorless lens:
Pentax filed a patent 2012-10830 in Japan for a 18-55mm f/3.5-6.7 lens (28-80mm equivalent) for APS-C mirrorless camera (like the K-01 or maybe for a new mirrorless model):
Ricoh filed a patent 2012-93611 in Japan for an impact resistant lens cap. Here is the translated description taken from the Japanese Patent Office:
Canon filed a patent (2012-88427) in Japan for 600mm f/4 and 400mm f/2.8 lenses:
Adobe Creative Cloud is now live, here are the different pricing options: Canon filed a patent application in Japan for automatic tracking of celestial objects by shifting the sensor. Canon recently announced the EOS 60Da DSLR camera tailored for astronomy photography. Canon also filed a patent that will allow photographers to obscure some of the embedded EXIF data for privacy.
Olympus filed a patent in Japan for a 12-120mm f/4-5.6 lens with several different variations:
Panasonic has a pending patent in Japan for in-camera image stabilization system. This solution will also prove image stabilization for third party lenses.
Olympus filed a patent 201268448 in Japan for a whole series of f/2.8 pancake lenses: 14mm, 16mm, 17mm, 18mm and 22mm. I don’t think Olympus will ever announce all of those products – manufacturers often file patents for multiple lens versions/calculations and release only one model at the end.
In addition to a patent for the already announced 25mm f/4 medium format lens, Pentax recently also filed a patent 201263756 in Japan for a APS-C sized 12-24mm f/3.5-4.5 lens (Pentax already has a 12-24mm f/4 lens):
Patent application 201263568 is for a new 16-35mm f/2.8 lens from Canon. The patent also includes calculations for a 17-35mm f/2.8-4 and 16-35mm f/2-2.8 lenses. The interesting part is that Nikon recently also filed a patent for a new 16-35mm f/2.8 lens.
