https://patentbrief.org/company/canon-inc Plain-English explanations of patents assigned to Canon Inc, newest first. en-us Sun, 12 Jul 2026 09:29:50 GMT https://patentbrief.org/patent/us/RE48925/wrist-worn-activity-tracker A method for printers to intelligently decide whether to reset their sleep timer based on the type of network activity they encounter. Tue, 08 Feb 2022 00:00:00 GMT https://patentbrief.org/patent/us/RE48925/wrist-worn-activity-tracker https://patentbrief.org/patent/us/4723129/inkjet-bubble-jet-printing Canon's 1988 patent on bubble jet printing uses a tiny heater to instantly vaporize ink, creating a bubble that pushes out a droplet of ink from the printer head. Tue, 02 Feb 1988 00:00:00 GMT https://patentbrief.org/patent/us/4723129/inkjet-bubble-jet-printing