Chrontel, Inc. — USB Vendor ID 0639

Chrontel, Inc. is a USB vendor registered under ID 0639. Below are the 2 known USB devices published under this vendor ID in the upstream usb.ids database. Any device from this manufacturer will report 0639 as the first half of its VID:PID pair, so if your system shows 0639:???? the hardware was built by Chrontel, Inc..