Found a new device on the network or just would like to identify from MAC Address?
Every device has its own vendor specific unique address that is a MAC Address.
Usually you can see on the label mostly back of the device.
If you get Intel as result but you have Samsung machine, it is normal, because the MAC address is only assigned to network device and its manufacturer, so it is a common example to have INTEL result on Samsung UHD SmartTV that means Samsung used INTEL hardware for networking.
A media access control address (MAC address) of a device is a unique identifier assigned to network interface controllers for communications at the data link layer of a network segment. MAC addresses are used as a network address for most IEEE 802 network technologies, including Ethernet and Wi-Fi. In this context, MAC addresses are used in the medium access control protocol sublayer.
MAC addresses are formed according to the rules of one of three numbering name spaces managed by the Institute of Electrical and Electronics Engineers (IEEE): MAC-48, EUI-48, and EUI-64. The IEEE claims trademarks on the names EUI-48 and EUI-64, in which EUI is an abbreviation for Extended Unique Identifier.