John F. Tyson

Nortel Networks Limited: 3 patents #1,060 of 5,294Top 25%

📍 Ottawa, CA: #2,023 of 6,399 inventorsTop 35%

Overall (All Time): #1,685,645 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D259042	Telephone set	Clifford D. Read	1981-04-28
D255680	Telephone base	Clifford D. Read	1980-07-01
D255681	Telephone handset	Clifford D. Read	1980-07-01