Amazon.com knows you so well it wants to ship your next package before you order it. The Seattle retailer in December gained a patent for what it calls “anticipatory shipping,” a method to start delivering packages even before customers click “buy.” The technique could cut delivery time and discourage consumers from visiting physical stores. In the patent document, Amazon says delays between ordering and receiving purchases “may dissuade customers from buying items from online merchants.” So Amazon says it may box and ship products it expects customers in a specific area will want – based on previous orders and other factors — but haven’t yet ordered. According to the patent, the packages could wait at the shippers’ hubs or on trucks until an order arrives.