Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12169674 | Training of machine learning-based inverse lithography technology for mask synthesis with synthetic pattern generation | Nataraj Akkiraju | 2024-12-17 |
| 9424372 | System and method for data path handling, shot count minimization, and proximity effects correction related to mask writing process | Ahmet Karakas | 2016-08-23 |
| 9305132 | Approximate calculation of 2D matrix entries via GPU | — | 2016-04-05 |
| 9280631 | Performing OPC on hardware or software platforms with GPU | Ahmet Karakas | 2016-03-08 |
| 8938696 | Techniques of optical proximity correction using GPU | Ahmet Karakas, Erich E. Elsen | 2015-01-20 |
| 8707222 | Lithography mask functional optimization and spatial frequency analysis | P. Jeffrey Ungar | 2014-04-22 |
| 8689148 | Regularization method for quantizing lithography masks | P. Jeffrey Ungar | 2014-04-01 |
| 8615723 | Performing OPC on hardware or software platforms with GPU | Ahmet Karakas | 2013-12-24 |
| 8490034 | Techniques of optical proximity correction using GPU | Ahmet Karakas, Erich E. Elsen | 2013-07-16 |
| 8478808 | Approximate calculation of 2D matrix entries via GPU | — | 2013-07-02 |
| 8321819 | Lithography mask functional optimization and spatial frequency analysis | P. Jeffrey Ungar | 2012-11-27 |
| 8255841 | Performing OPC on hardware or software platforms with GPU | Ahmet Karakas | 2012-08-28 |
| 8141004 | Solution-dependent regularization method for quantizing continuous-tone lithography masks | P. Jeffrey Ungar | 2012-03-20 |
| 7856612 | Lithography mask design through mask functional optimization and spatial frequency analysis | P. Jeffrey Ungar | 2010-12-21 |
| 7716627 | Solution-dependent regularization method for quantizing continuous-tone lithography masks | P. Jeffrey Ungar | 2010-05-11 |
| 7546574 | Optical proximity correction on hardware or software platforms with graphical processing units | Ahmet Karakas | 2009-06-09 |
| 7450220 | Method and system to correct motion blur and reduce signal transients in time-of-flight sensor systems | Patrick O'Connor, Rajeev Nagabhirana | 2008-11-11 |
| 7408627 | Methods and system to quantify depth data accuracy in three-dimensional sensors using single frame capture | Cyrus Bamji, Salih Burak Gokturk | 2008-08-05 |
| 7283213 | Method and system to correct motion blur and reduce signal transients in time-of-flight sensor systems | Patrick O'Connor, Rajeev Nagabhirana | 2007-10-16 |
| 7151530 | System and method for determining an input selected by a user through a virtual interface | Helena Roeber, Abbas Rafii | 2006-12-19 |
| 6968524 | Method and apparatus to optimize an integrated circuit design using transistor folding | Yanbin Jiang, Cyrus Bamji | 2005-11-22 |
| 6889326 | Watermarking based protection of virtual component blocks | Edoardo Charbon | 2005-05-03 |
| 6876775 | Technique for removing blurring from a captured image | — | 2005-04-05 |
| 6625780 | Watermarking based protection of virtual component blocks | Edoardo Charbon | 2003-09-23 |