DC

Dean Cheng

CI Cisco: 8 patents #1,756 of 13,007Top 15%
Huawei: 5 patents #2,609 of 15,535Top 20%
D- D-Link: 2 patents #15 of 132Top 15%
Overall (All Time): #312,322 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11991074 Interior gateway protocol flood minimization Huaimo Chen 2024-05-21
11848853 System and method for handling IGP flooding topology inconsistency Huaimo Chen 2023-12-19
11805193 Point-to-point database synchronization over a transport protocol Norman W. Finn 2023-10-31
11489766 Interior gateway protocol flood minimization Huaimo Chen 2022-11-01
11277329 System and method for handling IGP flooding topology inconsistency Huaimo Chen 2022-03-15
9253274 Service insertion architecture Paul Quinn, Kenneth Durazzo, Andrew G. Harvey, Satish K. Gannu, Frederick Baker +4 more 2016-02-02
8161182 Managing network congestion using dynamically advertised congestion status Snehal Karia 2012-04-17
7042881 Asynchronous transfer mode system and method to verify a connection Sandeep Dhar, ShuHung Alexander Mak 2006-05-09
6717920 Dynamically created service class-based routing tables 2004-04-06
6643267 Method and apparatus for tracing a virtual connection Snehal Karia 2003-11-04
6600724 Routing table structures 2003-07-29
6563798 Dynamically created service class-based routing tables 2003-05-13
6529498 Routing support for point-to-multipoint connections 2003-03-04
D366455 Portable hub 1996-01-23
5484303 Structure of a hub 1996-01-16