Sidney A. Gilbrech

3C 3Com: 1 patents #653 of 1,190Top 55%

VT Vpnet Technologies: 1 patents #9 of 10Top 90%

📍 Los Altos, CA: #2,249 of 3,651 inventorsTop 65%

🗺 California: #185,134 of 386,348 inventorsTop 50%

Overall (All Time): #2,221,684 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6173399	Apparatus for implementing virtual private networks	—	2001-01-09
5392399	Bridge system for selectively routing frame with ordering parameter identifying ordering of identifiers only based upon its source identifier	—	1995-02-21