Qualcomm released Quick Charge 4.0 back in November 2016 and followed it up with an improved Quick Charge 4+ seven months later. Both versions of the technology don't look to have a lot of takers, though, with the list of supported devices standing bare.
https://www.notebookcheck.net/The-Razer-Phone-is-the-only-device-in-the-world-with-Quick-Charge-4-0-support.289856.0.html