Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6121790 | Programmable logic device with enhanced multiplexing capabilities in interconnect resources | Andy L. Lee, Richard G. Cliff, Cameron McClintock, Kurosu R. Altaf | 2000-09-19 |
| 6115312 | Programmable logic device memory cell circuit | Bruce B. Pedersen | 2000-09-05 |
| 6107820 | Redundancy circuitry for programmable logic devices with interleaved input circuits | Srinivas T. Reddy | 2000-08-22 |
| 6107825 | Input/output circuitry for programmable logic devices | Christopher F. Lane, Srinivas T. Reddy, Andy L. Lee | 2000-08-22 |
| 6094064 | Programmable logic device incorporating and input/output overflow bus | Manuel Mejia, Srinivas T. Reddy | 2000-07-25 |
| 5977793 | Programmable logic device with hierarchical interconnection resources | Srinivas T. Reddy, Richard G. Cliff, Christopher F. Lane, Ketan Zaveri, Manuel Mejia +2 more | 1999-11-02 |
| 5963069 | System for distributing clocks using a delay lock loop in a programmable logic circuit | L. Todd Cope, Srinivas T. Reddy, Richard G. Cliff | 1999-10-05 |
| 5850151 | Programmable logic array intergrated circuit devices | Richard G. Cliff, Srinivas T. Reddy, Rina Raman, L. Todd Cope, Christopher F. Lane +7 more | 1998-12-15 |
| 5850152 | Programmable logic array integrated circuit devices | Richard G. Cliff, Srinivas T. Reddy, Rina Raman, L. Todd Cope, Christopher F. Lane +7 more | 1998-12-15 |
| 5847617 | Variable-path-length voltage-controlled oscillator circuit | Srinivas T. Reddy, Richard G. Cliff, Cameron McClintock | 1998-12-08 |
| 5744991 | System for distributing clocks using a delay lock loop in a programmable logic circuit | L. Todd Cope, Srinivas T. Reddy, Richard G. Cliff | 1998-04-28 |
| 5699020 | Phase latched differential charge pump circuit and method | — | 1997-12-16 |
| 5642082 | Loop filter level detection circuit and method | — | 1997-06-24 |
| 5293623 | Random access memory based buffer memory and associated method utilizing pipelined look-ahead reading | Jozef Froniewski | 1994-03-08 |