Several new patents have been found for Canon RF lenses that you can check out below: Canon 50mm f/1.2, Canon 35mm f/1.8, and Canon 65mm f/1.8 Patents overview [Publication number] P2025149754 [Release date] 2025-10-08 [Title of Invention] Optical system and imaging device having the same [Application date] 2024-03-26 [Applicant] [Identification number] 000001007 [Name] Canon Inc. … Continue reading Canon 20-40mm f/2.8, 10-30mm f/4 APS-C, 28-400mm F3.5-6.3 IS, 28-400mm f/4-8 IS, 50-150mm f/2.8, 70-180mm f/2.8, 50mm f/1.2, 35mm f/1.8, and 65mm f/1.8 Patents Found