In American English, Incorporated sits after a company’s name to show that the business has been made into a corporation — a legal “person” separate from the owners. You see it on signs, letterheads, and official papers: “Oak Hill Books, Incorporated.” Though actually, people almost always write or say Inc., not the full word, and they treat it as a frozen label, not as a verb in the middle of a sentence. British companies more often use Ltd. This use is not the same as the everyday verb “incorporated” (“the new rules were incorporated into the handbook”), and it is not the same as “including.” In Taiwan you will still meet Inc. on US brand names.