Roy Spitzer

Follow

Person

Vienna, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Telecommunication access management system for a packet switching n...
- Patent number 5,113,499
- Issue date May 12, 1992
- Sprint International Communications Corp.
- Richard C. Ankney
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-level data link control packet assembler/disassembler
- Patent number 4,951,278
- Issue date Aug 21, 1990
- Telenet Communications Corporation
- Jeffrey Biber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE