https://patentbrief.org/company/xerox-corp Plain-English explanations of patents assigned to Xerox Corp, newest first. en-us Sun, 12 Jul 2026 09:25:11 GMT https://patentbrief.org/patent/us/4063220/ethernet-packet-network This patent describes how multiple computers can share a single communication cable by listening for other transmissions and stopping their own if a collision occurs, then trying again later. Tue, 13 Dec 1977 00:00:00 GMT https://patentbrief.org/patent/us/4063220/ethernet-packet-network https://patentbrief.org/patent/us/3867571/laser-printer-starkweather A 1972 Xerox patent describing how to use a spinning mirror to scan a laser beam across a page, adjusting the speed of the data to keep the image sharp. Tue, 18 Feb 1975 00:00:00 GMT https://patentbrief.org/patent/us/3867571/laser-printer-starkweather