Issued Patents All Time
Showing 176–193 of 193 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8119921 | Impedance tuning for circuit board signal path surface pad structures | Greg Hunt, Peter Tomaszewski, Joseph Pankow, Michael Laudon | 2012-02-21 |
| 8121205 | Extended non-return-to-zero serial channel signaling | Yi Zheng | 2012-02-21 |
| 8026450 | Multi-dielectric material circuit board supporting high-speed and low-speed signaling | — | 2011-09-27 |
| 7949134 | Multiplexed multilane hybrid scrambled transmission coding | Krishnamurthy Subramanian, Ann Gui | 2011-05-24 |
| 7945884 | Backplane routing arrangement with decreased crosstalk | John D'Ambrosia | 2011-05-17 |
| 7897880 | Inductance-tuned circuit board via crosstalk structures | Greg Hunt, Peter Tomaszewski, Joseph Pankow, Michael Laudon | 2011-03-01 |
| 7876900 | Hybrid scrambled transmission coding | — | 2011-01-25 |
| 7615709 | Circuit board through-hole impedance tuning using clearance size variations | — | 2009-11-10 |
| 7448132 | Method of fabricating a high-layer-count backplane | — | 2008-11-11 |
| 7405947 | Backplane with power plane having a digital ground structure in signal regions | — | 2008-07-29 |
| 7336502 | High-speed router with backplane using tuned-impedance thru-holes and vias | — | 2008-02-26 |
| 7239527 | Backplane with power plane having a digital ground structure in signal regions | — | 2007-07-03 |
| 7124502 | Method of fabricating a high-layer-count backplane | — | 2006-10-24 |
| 7088711 | High-speed router backplane | Ashby Armistead, Greg Hunt | 2006-08-08 |
| 6988162 | High-speed router with single backplane distributing both power and signaling | — | 2006-01-17 |
| 6941649 | Method of fabricating a high-layer-count backplane | — | 2005-09-13 |
| 6822876 | High-speed electrical router backplane with noise-isolated power distribution | — | 2004-11-23 |
| 6812803 | Passive transmission line equalization using circuit-board thru-holes | — | 2004-11-02 |