Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11829373 | Methods, systems, and media for presenting search results | Eileen Margaret Peters Long, Will Chambers, Jia Jane Wu, Charles Thomas Curry, Matthias Heiler +4 more | 2023-11-28 |
| 10671616 | Selectively modifying scores of youth-oriented content search results | William Chambers, Charles Thomas Curry, Eileen Margaret Peters Long | 2020-06-02 |
| 9189526 | Freshness based ranking | Zhihui Chen | 2015-11-17 |
| 8903812 | Query independent quality signals | Zhihui Chen, David P. Stoutamire, Varun Kacholia, Yu He | 2014-12-02 |
| 8341586 | Method and system for routing | John H. Gilchrist, III, Anish Malhotra | 2012-12-25 |
| 8196080 | Method and system for routing | John H. Gilchrist, III, Anish Malhotra | 2012-06-05 |
| 8112733 | Method and apparatus for routing with independent goals on different layers | Andrew Caldwell | 2012-02-07 |
| 8010929 | Method and apparatus for generating layout regions with local preferred directions | Anish Malhotra, Asmus Hetzel | 2011-08-30 |
| 7707537 | Method and apparatus for generating layout regions with local preferred directions | Anish Malhotra, Asmus Hetzel | 2010-04-27 |
| 7624367 | Method and system for routing | John H. Gilchrist, III, Anish Malhotra | 2009-11-24 |
| 7480885 | Method and apparatus for routing with independent goals on different layers | Andrew Caldwell | 2009-01-20 |
| 7412682 | Local preferred direction routing | Anish Malhotra, Asmus Hetzel, Etienne Jacques | 2008-08-12 |
| 7216308 | Method and apparatus for solving an optimization problem in an integrated circuit layout | Steven Teig | 2007-05-08 |
| 7171635 | Method and apparatus for routing | Steven Teig | 2007-01-30 |
| 7155697 | Routing method and apparatus | Steven Teig, Oscar Buset, Etienne Jacques, Andrew Caldwell | 2006-12-26 |
| 7107556 | Method and system for implementing an analytical wirelength formulation for unavailability of routing directions | Hussein Etawil, Krishna Belkhale, Lu Sha | 2006-09-12 |
| 7093221 | Method and apparatus for identifying a group of routes for a set of nets | Steven Teig | 2006-08-15 |
| 7047513 | Method and apparatus for searching for a three-dimensional global path | Steven Teig | 2006-05-16 |
| 7010771 | Method and apparatus for searching for a global path | Steven Teig | 2006-03-07 |
| 7003752 | Method and apparatus for routing | Steven Teig, Etienne Jacques, Andrew Caldwell | 2006-02-21 |
| 7002572 | Method and apparatus for constructing a convex polygon that encloses a set of points in a region | Steven Teig | 2006-02-21 |
| 6996789 | Method and apparatus for performing an exponential path search | Steven Teig, Etienne Jacques | 2006-02-07 |
| 6988257 | Method and apparatus for routing | Steven Teig, Etienne Jacques, Andrew Caldwell | 2006-01-17 |
| 6976237 | Method and apparatus for estimating distances in a region | Steven Teig | 2005-12-13 |
| 6892369 | Method and apparatus for costing routes of nets | Steven Teig | 2005-05-10 |