Granted in 1996
3 patentsUS 5487069 · 1996 · Commonwealth Scientific and Industrial Research Organization CSIRO
The WiFi Patent — How an Australian Government Lab Made Wireless Work Indoors
US 5579430 · 1996 · Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Digital encoding process
US 5561631 · 1996 · Xilinx Inc