Issued Patents All Time
Showing 25 most recent of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7859876 | Method and apparatus for CAM with reduced cross-coupling interference | Chuen-Der Lien | 2010-12-28 |
| RE41351 | CAM arrays having CAM cells therein with match line and low match line connections and methods of operating same | Chuen-Der Lien | 2010-05-25 |
| 7545660 | Method and apparatus for CAM with reduced cross-coupling interference | Chuen-Der Lien | 2009-06-09 |
| 7522438 | Method and apparatus for CAM with reduced cross-coupling interference | Chuen-Der Lien | 2009-04-21 |
| 7414460 | System and method for integrated circuit charge recycling | Chuen-Der Lien, Tzong-Kwang Henry Yeh | 2008-08-19 |
| 7359275 | Reduced size dual-port SRAM cell | — | 2008-04-15 |
| 7304875 | Content addressable memory (CAM) devices that support background BIST and BISR operations and methods of operating same | Chuen-Der Lien, Michael J. Miller, Kee Park, Scott Yu-Fan Chu | 2007-12-04 |
| 7248492 | Method and apparatus for CAM with reduced cross-coupling interference | Chuen-Der Lien | 2007-07-24 |
| 7187571 | Method and apparatus for CAM with reduced cross-coupling interference | Chuen-Der Lien | 2007-03-06 |
| RE39227 | Content addressable memory (CAM) arrays and cells having low power requirements | Chuen-Der Lien | 2006-08-08 |
| 6924994 | Content addressable memory (CAM) devices having scalable multiple match detection circuits therein | James Lin | 2005-08-02 |
| 6879504 | Content addressable memory (CAM) devices having error detection and correction control circuits therein and methods of operating same | Chuen-Der Lien, Kee Park, Mark Baumann | 2005-04-12 |
| 6859378 | Multiple match detection logic and gates for content addressable memory (CAM) devices | James Lin | 2005-02-22 |
| 6781857 | Content addressable memory (CAM) devices that utilize multi-port CAM cells and control logic to support multiple overlapping search cycles that are asynchronously timed relative to each other | Chuen-Der Lien, Mark Baumann | 2004-08-24 |
| 6724601 | ESD protection circuit | Chuen-Der Lien, Ta-Ke Tien | 2004-04-20 |
| 6661687 | Cam circuit with separate memory and logic operating voltages | Chuen-Der Lien | 2003-12-09 |
| 6657878 | Content addressable memory (CAM) devices having reliable column redundancy characteristics and methods of operating same | Chuen-Der Lien | 2003-12-02 |
| 6563754 | DRAM circuit with separate refresh memory | Chuen-Der Lien | 2003-05-13 |
| 6512685 | CAM circuit with separate memory and logic operating voltages | Chuen-Der Lien | 2003-01-28 |
| 6505271 | Increasing priority encoder speed using the most significant bit of a priority address | Chuen-Der Lien | 2003-01-07 |
| 6470418 | Pipelining a content addressable memory cell array for low-power operation | Chuen-Der Lien, John R. Mick | 2002-10-22 |
| 6421265 | DRAM-based CAM cell using 3T or 4T DRAM cells | Chuen-Der Lien, Ta-Ke Tien | 2002-07-16 |
| 6400593 | Ternary CAM cell with DRAM mask circuit | Chuen-Der Lien | 2002-06-04 |
| 6388499 | Level-shifting signal buffers that support higher voltage power supplies using lower voltage MOS technology | Ta-Ke Tien | 2002-05-14 |
| 6373739 | Quad CAM cell with minimum cell size | Chuen-Der Lien | 2002-04-16 |