Issued Patents 2004
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831898 | Multiple packet paths to improve reliability in an IP network | Silvano Gai, Soei-Shin Hang | 2004-12-14 |
| 6807172 | Method and apparatus for learning and switching frames in a distributed network switch | Herman Levenson, Jonathan Davar, Ajit Sanzgiri, Chingwei Chang, Rong-Lung Lue +3 more | 2004-10-19 |
| 6804236 | Efficient network multicast switching apparatus and methods | Umesh Mahajan, Ramana Mellacheruvu, Raymond Kloth | 2004-10-12 |
| 6798746 | Method and apparatus for implementing a quality of service policy in a data communications network | Raymond Kloth, Michael Fine, Dinesh G. Dutt | 2004-09-28 |
| 6785274 | Efficient network multicast switching apparatus and methods | Umesh Mahajan, Ramana Mellacheruvu, Raymond Kloth | 2004-08-31 |
| 6762675 | Method and apparatus for remote powering of device connected to network | Luca Cafiero, Maurilio De Nicolo, Karl Nakamura, Soei-Shin Hang | 2004-07-13 |
| 6741592 | Private VLANs | Marco Foschiano, Michael Fine, Thomas Nosella | 2004-05-25 |
| 6735201 | Efficient network multicast switching apparatus and methods | Umesh Mahajan, Ramana Mellacheruvu, Raymond Kloth | 2004-05-11 |
| 6735198 | Method and apparatus for updating and synchronizing forwarding tables in a distributed network switch | Herman Levenson, Claudette Lucille Surma, Ajit Sanzgiri, Saravanakumar Rajendran, Rong-Lung Lue +1 more | 2004-05-11 |
| 6714985 | Method and apparatus for efficiently reassembling fragments received at an intermediate station in a computer network | Dante Malagrino, Silvano Gai | 2004-03-30 |
| 6675220 | Techniques for the hardware implementation of random early detection mechanisms | Davide Bergamasco, Guglielmo Morandin, Keith McCloghrie | 2004-01-06 |