Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7656907 | Method and apparatus for reducing clock speed and power consumption | Michael M. Chang | 2010-02-02 |
| 7420977 | Method and apparatus of inter-chip bus shared by message passing and memory access | Jason C. Fan | 2008-09-02 |
| 7274705 | Method and apparatus for reducing clock speed and power consumption | Michael M. Chang | 2007-09-25 |
| 7154407 | Apparatus and method for displaying system state information | Xi Chen | 2006-12-26 |
| 7120155 | Switch having virtual shared memory | William Chien | 2006-10-10 |
| 6988177 | Switch memory management using a linked list structure | — | 2006-01-17 |
| 6963288 | Apparatus and method for displaying system state information | Xi Chen | 2005-11-08 |
| 6272640 | Method and apparatus employing an invalid symbol security jam for communications network security | — | 2001-08-07 |
| 6154464 | Physical layer device having a media independent interface for connecting to either media access control entitices or other physical layer devices | Mark T. Feuerstraeter, David W. Vogel | 2000-11-28 |
| 6115391 | Method and apparatus for integrating multiple repeaters into a single collision domain | — | 2000-09-05 |
| 5961646 | Method and apparatus employing an invalid symbol security jam for communications network security | — | 1999-10-05 |
| 5748634 | Method and apparatus for implementing a two-port ethernet bridge using a semaphoring technique | Kevin D. Ketchum | 1998-05-05 |
| 4818493 | Apparatus for receiving a test specimen and reagent | William E. Coville, Hyman Grossman | 1989-04-04 |
| 4755461 | Tableted blood plasma microconcentrated thromboplastin coagulation reagent | Daniel Lawson, Eugene J. Messa | 1988-07-05 |
| 4695430 | Analytical apparatus | William E. Coville, Hyman Grossman | 1987-09-22 |