Inventor

DING DAHAI

US3 patents

⚠️ This page may combine multiple inventors who share the name “DING DAHAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CABLETRON SYSTEMS INC

2 patents

US5809253ASep 15, 1998

Method and apparatus for interconnecting network devices in a networking hub

CABLETRON SYSTEMS INC40 citations94

US5923851AJul 13, 1999

Method and apparatus for interconnecting network devices in a networking hub

CABLETRON SYSTEMS INC17 citations90

DIGITAL EQUIPMENT CORP

1 patent

US5675735AOct 7, 1997

Method and apparatus for interconnecting network devices in a networking hub

DIGITAL EQUIPMENT CORP28 citations90