Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8161355 | Automatic refresh for improving data retention and endurance characteristics of an embedded non-volatile memory in a standard CMOS logic process | Stephen Fung, Vithal Rao, Da-Guang Yu, J. Eric Ruetz, Chee Tee Chua +1 more | 2012-04-17 |
| 8099691 | Disabling unused/inactive resources in an integrated circuit for static power reduction | Tim Tuan, Robert O. Conn | 2012-01-17 |
| 8081521 | Two bits per cell non-volatile memory architecture | Chee Tee Chua, Vithal Rao, Jawji Chen, Da-Guang Yu, J. Eric Ruetz +1 more | 2011-12-20 |
| 7581124 | Method and mechanism for controlling power consumption of an integrated circuit | Neil G. Jacobson, Matthew T. Murphy, Tim Tuan, Robert O. Conn | 2009-08-25 |
| 7562332 | Disabling unused/inactive resources in programmable logic devices for static power reduction | Tim Tuan, Robert O. Conn | 2009-07-14 |
| 7549139 | Tuning programmable logic devices for low-power design implementation | Tim Tuan, Jan L. deJong, Robert O. Conn | 2009-06-16 |
| 7504854 | Regulating unused/inactive resources in programmable logic devices for static power reduction | Kevin T. Look, Michael J. Hart, Tim Tuan, Robert O. Conn | 2009-03-17 |
| 7117373 | Bitstream for configuring a PLD with encrypted design data | Stephen M. Trimberger, Raymond C. Pang, Walter N. Sze, Jennifer Wong | 2006-10-03 |
| 7098689 | Disabling unused/inactive resources in programmable logic devices for static power reduction | Tim Tuan, Robert O. Conn | 2006-08-29 |
| 7046071 | Series capacitor coupling multiplexer for programmable logic devices | Robert O. Conn | 2006-05-16 |
| 6931543 | Programmable logic device with decryption algorithm and decryption key | Raymond C. Pang, Walter N. Sze, Jennifer Wong, Stephen M. Trimberger, John M. Thendean | 2005-08-16 |
| 6549458 | Non-volatile memory array using gate breakdown structures | Martin L. Voogel, James Karp, Shahin Toutounchi, Michael J. Hart, Daniel Gitlin +3 more | 2003-04-15 |
| 6522582 | Non-volatile memory array using gate breakdown structures | Martin L. Voogel, James Karp, Shahin Toutounchi, Michael J. Hart, Daniel Gitlin +3 more | 2003-02-18 |
| 6438065 | Redundancy architecture and method for non-volatile storage | Martin L. Voogel, Michael J. Hart | 2002-08-20 |
| 6366117 | Nonvolatile/battery-backed key in PLD | Raymond C. Pang, Jennifer Wong, Scott O. Frake, Jane W. Sowards, Venu M. Kondapalli +2 more | 2002-04-02 |
| 6265266 | Method of forming a two transistor flash EPROM cell | Anders T. Dejenfelt, George H. Simmons, Tomoyuki Furuhata | 2001-07-24 |
| 6243294 | Memory architecture for non-volatile storage using gate breakdown structure in standard sub 0.35 micron process | Martin L. Voogel, Michael J. Hart | 2001-06-05 |
| 6208549 | One-time programmable poly-fuse circuit for implementing non-volatile functions in a standard sub 0.35 micron CMOS | Martin L. Voogel | 2001-03-27 |
| 6177830 | High voltage charge pump using standard sub 0.35 micron CMOS process | — | 2001-01-23 |
| 6055205 | Decoder for a non-volatile memory array using gate breakdown structure in standard sub 0.35 micron CMOS process | Martin L. Voogel | 2000-04-25 |
| 6044012 | Non-volatile memory array using gate breakdown structure in standard sub 0.35 micron CMOS process | Martin L. Voogel, Shahin Toutounchi, James Karp | 2000-03-28 |
| 5991880 | Overridable data protection mechanism for PLDs | Derek R. Curd, Neil G. Jacobson, Sholeh Diba, Napoleon W. Lee, Wei-Yi Ku | 1999-11-23 |
| 5959885 | Non-volatile memory array using single poly EEPROM in standard CMOS process | — | 1999-09-28 |
| 5949712 | Non-volatile memory array using gate breakdown structure | Martin L. Voogel | 1999-09-07 |
| 5949987 | Efficient in-system programming structure and method for non-volatile programmable logic devices | Derek R. Curd, Napoleon W. Lee | 1999-09-07 |