Inventor
HEMMADY JAYANT G
US10 patents
⚠️ This page may combine multiple inventors who share the name “HEMMADY JAYANT G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMERICAN TELEPHONE & TELEGRAPH
5 patentsUS4872157AOct 3, 1989
Architecture and organization of a high performance metropolitan area telecommunications packet network
AMERICAN TELEPHONE & TELEGRAPH188 citations98
US4872159AOct 3, 1989
Packet network architecture for providing rapid response time
AMERICAN TELEPHONE & TELEGRAPH181 citations98
US4872160AOct 3, 1989
Integrated packetized voice and data switching system
AMERICAN TELEPHONE & TELEGRAPH238 citations98
US4893302AJan 9, 1990
Arrangement for switching concentrated telecommunications packet traffic
AMERICAN TELEPHONE & TELEGRAPH166 citations97
US4894824AJan 16, 1990
Control network for a rapid connection circuit switch
AMERICAN TELEPHONE & TELEGRAPH104 citations95
AT & T CORP
3 patentsUS5434853AJul 18, 1995
System and method for providing soft handoff of a cellular mobile-to-mobile call
AT & T CORP89 citations96
US5438565AAug 1, 1995
Packet switch to provide code division, multiple access cellular service
AT & T CORP123 citations95
US5434854AJul 18, 1995
System for communicating digital cellular data between a cell site and a switching system or another cell site
AT & T CORP120 citations95