Canon Inc. Places in Top-10 in U.S. Patent Rankings for 41st Straight Year, Ranks First for U.S. patents granted among Japanese companies for 20th Consecutive Time
In 2024, Canon ranked ninth in the number of patents registered in…
Patent: Canon RF 12mm f/2.8, RF 14mm f/2.8 and RF 20mm f/2.8
A new optical formula patent showing off some ultra-wide prime lenses for…
Patent: Canon RF 100mm f/2.8L IS USM Macro 1:1.4x
Canon News has uncovered a patent for a Canon RF 100mm f/2.8L…
Patent: Lots of optical formula lens patents for the EF mount
Canon is full steam ahead as far as lens development goes, as…
Patent: Lots of optical formula lens patents for the RF mount
Canon is full steam ahead as far as lens development goes, as…
Lots of Canon Sensor Patents Hit USPTO
Keith over at Northlight Images has uncovered a large number of sensor…
Lots of Sensor & AF Patents Emerge
Keith over at Northlight has spotted a lot of sensor and autofocus…
Canon Ranks Among Top Three U.S. Patent Holders For 2015
Company Reaches New Annual Record With More Than 4,100 Patents Granted MELVILLE,…
Canon Tops Among Japanese Companies in U.S. Patent Rankings for Eleven Years Running
TOKYO, January 14, 2016—Canon Inc. again ranked first among Japanese companies and…
Canon Tops Among Japanese Companies in U.S. Patent Rankings for Tenth Consecutive Year
TOKYO, January 13, 2015—Canon Inc. again ranked first among Japanese companies and…
New 65 f/2.8 & 180 f/3.5 Macro Patents
65 f/2.8 Macro Patent Publication No. 2011-191743 2011.9.29 Release Date Filing date…
Canon Patents This Week
New Macros and Tilt Shifts Coming? Recent patents have shown new Macro…