DD

Dahai Ding

CS Cabletron Systems: 2 patents #44 of 189Top 25%
DE Digital Equipment: 1 patents #1,005 of 2,100Top 50%
📍 Leominster, MA: #85 of 286 inventorsTop 30%
🗺 Massachusetts: #33,482 of 88,656 inventorsTop 40%
Overall (All Time): #1,634,390 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5923851 Method and apparatus for interconnecting network devices in a networking hub Shawn H. Gallagher, James Scott Hiscock, Scott D. Lawrence 1999-07-13
5809253 Method and apparatus for interconnecting network devices in a networking hub Shawn H. Gallagher, James Scott Hiscock, Scott D. Lawrence 1998-09-15
5675735 Method and apparatus for interconnecting network devices in a networking hub Shawn H. Gallagher, James Scott Hiscock, Scott D. Lawrence 1997-10-07