Issued Patents All Time
Showing 25 most recent of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9094014 | PLD architecture for flexible placement of IP function blocks | Andy L. Lee, Brian Johnson, Richard G. Cliff, Srinivas T. Reddy, Christopher F. Lane +3 more | 2015-07-28 |
| 8732646 | PLD architecture for flexible placement of IP function blocks | Andy L. Lee, Brian Johnson, Richard G. Cliff, Srinivas T. Reddy, Christopher F. Lane +3 more | 2014-05-20 |
| 8407649 | PLD architecture for flexible placement of IP function blocks | Andy L. Lee, Brian Johnson, Richard G. Cliff, Srinivas T. Reddy, Christopher F. Lane +3 more | 2013-03-26 |
| 8198914 | Apparatus and methods for adjusting performance of programmable logic devices | Andy L. Lee, Christopher F. Lane, Ketan Zaveri, Richard G. Cliff, Srinivas T. Reddy +1 more | 2012-06-12 |
| 8201129 | PLD architecture for flexible placement of IP function blocks | Andy L. Lee, Brian Johnson, Richard G. Cliff, Srinivas T. Reddy, Chris Lane +3 more | 2012-06-12 |
| 7936184 | Apparatus and methods for adjusting performance of programmable logic devices | Andy L. Lee, Christopher F. Lane, Ketan Zaveri, Richard G. Cliff, Srinivas T. Reddy +1 more | 2011-05-03 |
| 7800405 | Passgate structures for use in low-voltage applications | Andy L. Lee, Wanli Chang, John E. Turner, Brian Johnson, Chiao Kai Hwang +2 more | 2010-09-21 |
| 7584447 | PLD architecture for flexible placement of IP function blocks | Andy L. Lee, Brian Johnson, Richard G. Cliff, Srinivas T. Reddy, Chris Lane +3 more | 2009-09-01 |
| 7557608 | Passgate structures for use in low-voltage applications | Andy L. Lee, Wanli Chang, John E. Turner, Brian Johnson, Chiao Kai Hwang +2 more | 2009-07-07 |
| 7196542 | Techniques for providing increased flexibility to input/output banks with respect to supply voltages | Andy L. Lee, Toan Thanh Nguyen, Stephanie Tran, Brian Johnson | 2007-03-27 |
| 7119574 | Passage structures for use in low-voltage applications | Andy L. Lee, Wanli Chang, John E. Turner, Brian Johnson, Chiao Kai Hwang +2 more | 2006-10-10 |
| 7058920 | Methods for designing PLD architectures for flexible placement of IP function blocks | Andy L. Lee, Brian Johnson, Richard G. Cliff, Srinivas T. Reddy, Chris Lane +3 more | 2006-06-06 |
| 7034570 | I/O cell configuration for multiple I/O standards | Richard G. Cliff, Bonnie I. Wang | 2006-04-25 |
| 6970014 | Routing architecture for a programmable logic device | David Lewis, Paul Leventis, Andy L. Lee, Brian Johnson, Richard G. Cliff +5 more | 2005-11-29 |
| 6897678 | Programmable logic device with circuitry for observing programmable logic circuit signals and for preloading programmable logic circuits | Ketan Zaveri, Christopher F. Lane, Srinivas T. Reddy, Andy L. Lee, Bruce B. Pedersen | 2005-05-24 |
| 6895570 | System and method for optimizing routing lines in a programmable logic device | David Lewis, Vaughn Betz, Paul Leventis, Michael Chan, Andy L. Lee +3 more | 2005-05-17 |
| 6879183 | Programmable logic device architectures with super-regions having logic regions and a memory region | David Jefferson, James Schleicher, Andy L. Lee, Manuel Mejia, Bruce B. Pedersen +3 more | 2005-04-12 |
| 6859065 | Use of dangling partial lines for interfacing in a PLD | Brian Johnson, Andy L. Lee, Giles V. Powell, Paul Leventis | 2005-02-22 |
| 6842040 | Differential interconnection circuits in programmable logic devices | Wanli Chang, Andy L. Lee, Richard G. Cliff, Richard Yen-Hsiang Chang | 2005-01-11 |
| 6836151 | I/O cell configuration for multiple I/O standards | Richard G. Cliff, Bonnie I. Wang | 2004-12-28 |
| 6826741 | Flexible I/O routing resources | Brian Johnson, Andy L. Lee, Triet Nguyen, David Jefferson, Paul Leventis +3 more | 2004-11-30 |
| RE38651 | Variable depth and width memory device | Chiakang Sung, Wanli Chang, Joseph Huang, Richard G. Cliff, L. Todd Cope +3 more | 2004-11-09 |
| 6714050 | I/O cell configuration for multiple I/O standards | Richard G. Cliff, Bonnie I. Wang | 2004-03-30 |
| 6661253 | Passgate structures for use in low-voltage applications | Andy L. Lee, Wanli Chang, John E. Turner, Brian Johnson, Chiao Kai Hwang +2 more | 2003-12-09 |
| 6653862 | Use of dangling partial lines for interfacing in a PLD | Brian Johnson, Andy L. Lee, Giles V. Powell, Paul Leventis | 2003-11-25 |