Keeping this in view, who invented the wireless router?
Dr O'Sullivan and his colleagues are credited with inventing Wi-Fi. In 1992 and 1996, CSIRO obtained patents for a method later used in Wi-Fi to "unsmear" the signal. The first version of the 802.11 protocol was released in 1997, and provided up to 2 Mbit/s link speeds.
Secondly, who is the Filipino inventor of WiFi? Wilhemyo Filisterio
In respect to this, when was WiFi created?
1997
Where does WiFi come from?
Your WiFi signal originates from where the WiFi connection is established in your home— the wireless router. For signal, wireless routers use a certain frequency band, either the 2.4 GHz band or the 5 GHz band.