Leonard G. Cohen

AT AT&T: 2 patents #156 of 1,435Top 15%

📍 Valley Stream, NY: #2 of 25 inventorsTop 8%

🗺 New York: #838 of 7,187 inventorsTop 15%

Overall (1997): #32,217 of 185,788Top 20%

Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5699176	Upgradable fiber-coax network	—	1997-12-16
5680490	Comb splitting system and method for a multichannel optical fiber communication network	Yuan Li	1997-10-21