Issued Patents All Time
Showing 51–75 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6374325 | Content addressable memory (CAM) | Laura Simmonite, Graham McLeod Barr | 2002-04-16 |
| 6189077 | Two computer access circuit using address translation into common register file | Iain Robertson, Jeffrey L. Nye, Michael D. Asal, Graham B. Short, James G. Littleton | 2001-02-13 |
| 6185629 | Data transfer controller employing differing memory interface protocols dependent upon external input at predetermined time | Keith Balmer, Iain Robertson | 2001-02-06 |
| 6154824 | Multifunctional access devices, systems and methods | Iain Robertson, Jeffrey L. Nye, Michael D. Asal, Graham B. Short, James G. Littleton | 2000-11-28 |
| 5991186 | Four-bit block write for a wide input/output random access memory in a data processing system | Anthony M. Balistreri | 1999-11-23 |
| 5805792 | Emulation devices, systems, and methods | Gary L. Swoboda, Nicholas Ing-Simmons | 1998-09-08 |
| 5761103 | Left and right justification of single precision mantissa in a double precision rounding unit | Erick Oakland | 1998-06-02 |
| 5739745 | Comparator circuit and method of using a comparator scheme for determining mathematical results | — | 1998-04-14 |
| 5696923 | Graphics processor writing to shadow register at predetermined address simultaneously with writing to control register | Iain Robertson, Jeffrey L. Nye, Michael D. Asal, Graham B. Short, James G. Littleton | 1997-12-09 |
| 5696924 | Memory access circuit with address translation performing auto increment of translated address on writes and return to translated address on reads | Iain Robertson, Jeffrey L. Nye, Michael D. Asal, Graham B. Short, James G. Littleton | 1997-12-09 |
| 5680339 | Method for rounding using redundant coded multiply result | Philip Moyse | 1997-10-21 |
| 5655065 | Mask generator usable with addressing schemes in either big endian or little endian format | Iain Robertson, Jonathan Alexander JEACOCKE | 1997-08-05 |
| 5644522 | Method, apparatus and system for multiply rounding using redundant coded multiply result | Philip Moyse | 1997-07-01 |
| 5644521 | Comparator scheme | — | 1997-07-01 |
| 5636335 | Graphics computer system having a second palette shadowing data in a first palette | Iain Robertson, Jeffrey L. Nye, Michael D. Asal, Graham B. Short, James G. Littleton | 1997-06-03 |
| 5630160 | Floating point exponent compare using repeated two bit compare cell | Erick Oakland | 1997-05-13 |
| 5627568 | Display buffer using minimum number of VRAMs | Ian Sherlock, Michael D. Asal | 1997-05-06 |
| 5606347 | Devices systems and methods for flexible format data storage | — | 1997-02-25 |
| 5596763 | Three input arithmetic logic unit forming mixed arithmetic and boolean combinations | Karl M. Guttag, Brendan Walsh | 1997-01-21 |
| 5546553 | Multifunctional access devices, systems and methods | Iain Robertson, Jeffrey L. Nye, Michael D. Asal, Graham B. Short, James G. Littleton | 1996-08-13 |
| 5537563 | Devices, systems and methods for accessing data using a gun preferred data organization | Karl M. Guttag, Robert J. Gove | 1996-07-16 |
| 5517609 | Graphics display system using tiles of data | Andrew J. Guillemaud, Anthony M. Balistreri, Karl M. Guttag | 1996-05-14 |
| 5502401 | Controllable width or gate | Erick Oakland | 1996-03-26 |
| 5493524 | Three input arithmetic logic unit employing carry propagate logic | Karl M. Guttag, Brendan Walsh | 1996-02-20 |
| 5487022 | Normalization method for floating point numbers | Erick Oakland, Graham McLeod Barr | 1996-01-23 |