Issued Patents All Time
Showing 26–50 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6775290 | Multiport network switch supporting multiple VLANs per port | Shashank Merchant | 2004-08-10 |
| 6735649 | Multiple buffers for removing unwanted header information from received data packets | Kishore Karighattam | 2004-05-11 |
| 6731596 | Network switch having system for automatically detecting change in network node connection | John M. Chiang, Shashank Merchant | 2004-05-04 |
| 6728793 | System management bus address resolution protocol proxy device | Stephen McRobert | 2004-04-27 |
| 6715033 | Method of and apparatus for tracking appended data on storage medium | Hideki Nonoyama, Tomonao Uchida, Nigel Rushton, Mark Robert Watkins | 2004-03-30 |
| 6680945 | Method and apparatus for support of tagging and untagging per VLAN per port | Shashank Merchant | 2004-01-20 |
| 6665750 | Input/output device configured for minimizing I/O read operations by copying values to system memory | Jeffrey Dwork | 2003-12-16 |
| 6631485 | Methods and apparatus for data storage on magnetic media including error correction codes | Stephen Morley, Shinya Osaki, Mark Robert Watkins, Toshiyuki Hirose | 2003-10-07 |
| 6625146 | Method and apparatus for operating a network switch in a CPU-less environment | Shashank Merchant, Ching Yu | 2003-09-23 |
| 6584106 | Backbone forwarding scheme for multiport network switch | Shashank Merchant | 2003-06-24 |
| 6581113 | Apparatus and method for transferring frame data between a host system memory and a network interface buffer memory employing transmit descriptors without transmit status information | Jeffrey Dwork | 2003-06-17 |
| 6546010 | Bandwidth efficiency in cascaded scheme | Shashank Merchant, Ching Yu | 2003-04-08 |
| 6535489 | Method and apparatus in a network switch for handling link failure and link recovery in a trunked data path | Shashank Merchant, John M. Chiang, Ching Yu | 2003-03-18 |
| 6526482 | Method of and apparatus for tracking appended data on storage medium | Hideki Nonoyama, Tomonao Uchida, Nigel Rushton, Mark Robert Watkins | 2003-02-25 |
| 6515993 | Method and apparatus for manipulating VLAN tags | Bahadir Erimli, Shashank Merchant | 2003-02-04 |
| 6501734 | Apparatus and method in a network switch for dynamically assigning memory interface slots between gigabit port and expansion port | Ching Yu, Xiaohua Zhuang, Bahadir Erimli, John M. Chiang, Shashank Merchant +5 more | 2002-12-31 |
| 6442137 | Apparatus and method in a network switch for swapping memory access slots between gigabit port and expansion port | Ching Yu, Xiaohua Zhuang, Bahadir Erimli, John M. Chiang, Shashank Merchant +5 more | 2002-08-27 |
| 6401142 | Apparatus and method for selective bus transfer using master and slave modes | Autumn Jane Niu | 2002-06-04 |
| 6370607 | Automatic disabling of interrupts upon entry into interrupt service routine | Din-I Tsai | 2002-04-09 |
| 6324595 | Dedication of space in descriptor for minimizing data processing during communications between a peripheral device and a host system | Din-I Tsai | 2001-11-27 |
| 6304911 | Information packet reception indicator for reducing the utilization of a host system processor unit | Joseph A. Brcich, David Geraint Roberts | 2001-10-16 |
| 6182164 | Minimizing cache overhead by storing data for communications between a peripheral device and a host system into separate locations in memory | — | 2001-01-30 |
| 6167480 | Information packet reception indicator for reducing the utilization of a host system processor unit | Din-I Tsai, Jerry Chun-Jen Kuo | 2000-12-26 |
| 6127948 | Bidirectional synthesis of pseudorandom sequences for arbitrary encoding resolutions | Alexander E. Hillis, Ronald P. LaBarge | 2000-10-03 |
| 6105102 | Mechanism for minimizing overhead usage of a host system by polling for subsequent interrupts after service of a prior interrupt | Jerry Chun-Jen Kuo | 2000-08-15 |