US Patent Issued to Doodle Labs on March 25 for "Advanced wireless communication system incorporating wideband frequency hopping" (American, Singaporean Inventors)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,261,639, issued on March 25, was assigned to Doodle Labs LLC (Marina Del Rey, Calif.).

"Advanced wireless communication system incorporating wideband frequency hopping" was invented by Nimesh D. Parikh (Jacksonville, Fla.), Aaron Vinh Thanh Do (Marina Del Rey, Calif.), Claus Muschallik (Singapore), Simon Wunderlich (Marina Del Rey, Calif.), Ashish Parikh (Venice, Calif.) and Amol Parikh (Los Angeles).

According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless communication is proposed that utilizes a large available bandwidth (e.g., 10-100,000 MHz) and employs a combination of frequency shifting (from an input RF signal to an IF signal) and frequency hopp...