The list of flagships expected to hit the market by the end of 2018 with a Snapdragon 845 onboard includes the HTC U12, Nokia 10, Xiaomi Mi 7, OnePlus 6/6T, Samsung Galaxy S9/S9+, and many more. Obviously, this should be taken with a grain of salt for now.
https://www.notebookcheck.net/Qualcomm-Snapdragon-845-will-power-quite-a-few-handsets-in-2018.275698.0.html