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Memory CardsCanon 35mm F/0.95 APS-C Patent Surfaces
Canon filed for a patent for a 33mm f/0.95 lens for crop sensors. The fact that they’re...
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Category: Patents
Pentax Seeks to Patent 100-300 f/2.8-4
Pentax is looking to upgrade its lens cred with a patent application for a full frame 100-300...
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Nikon Gives Ray of Hope: Competitive Pro Glass Patents
Nikon, long criticized for launching a new mirrorless mount system and taking more than three...
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Still More Sigma Budget Prime Patents Coming
Sigma applied for design patents (via An Image on a Sensor) (Japanese) for four small, cheap...
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Canon Patents Cheaper 28mm Zooms
Slower versions of Canon’s well-regarded RF 28-70 f/2 zoom lens have been designed, and a...
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Long Macros Patented by Canon
Canon already released its 100mm 1.4x f/2.8 macro in RF mount. Traditionally, it has maintained a...
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Canon Throws Patent App at Horizontal Lines Focusing Problem
Canon R5 users eventually come to that moment when their camera won’t focus on a target. It...
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Oddball Canon Patent Exploits Object ID to Change Sounds
Canon is seeking to further exploit its deep learning-derived object identification capability to...
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Canon Invents IBIS Reset Function for HDR, Useful for Future In-Camera Stacking
A patent application (via Canon Watch) just published shows Canon isn’t completely satisfied...
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Sony Granted Curved Sensor Patent
Sony applied for a patent in late 2019 – just granted today – showing one way to make...
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