Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6590593 | Method and apparatus for handling dismissed dialogue boxes | George G. Robertson, Mary P. Czerwinski, Kenneth P. Hinckley, Kirsten C. Risden, Maarten R. van Dantzich | 2003-07-08 |
| 6414677 | Methods, apparatus and data structures for providing a user interface, which exploits spatial memory in three-dimensions, to objects and which visually groups proximally located objects | George G. Robertson, Maarten R. van Dantzich | 2002-07-02 |
| 6323845 | Single finger controlled computer input apparatus and method | — | 2001-11-27 |
| 6243093 | Methods, apparatus and data structures for providing a user interface, which exploits spatial memory in three-dimensions, to objects and which visually groups matching objects | Mary P. Czerwinski, Susan T. Dumais, Susan E. Dziadosz, George G. Robertson, Maarten R. van Dantzich | 2001-06-05 |
| 6188405 | Methods, apparatus and data structures for providing a user interface, which exploits spatial memory, to objects | Mary P. Czerwinski, Susan T. Dumais, Susan E. Dziadosz, George G. Robertson, David D. Thiel +1 more | 2001-02-13 |
| 6166738 | Methods, apparatus and data structures for providing a user interface, which exploits spatial memory in three-dimensions, to objects | George G. Robertson, Maarten R. van Dantzich | 2000-12-26 |
| 6160553 | Methods, apparatus and data structures for providing a user interface, which exploits spatial memory in three-dimensions, to objects and in which object occlusion is avoided | George G. Robertson, Maarten R. van Dantzich | 2000-12-12 |
| 6055583 | DMA controller with semaphore communication protocol | — | 2000-04-25 |
| 5949430 | Peripheral lenses for simulating peripheral vision on a display device | George G. Robertson | 1999-09-07 |
| 5808862 | Computer configuration which allows conversion between multiple operative positions | — | 1998-09-15 |
| D396853 | Icon for a display screen of a video editing system | Brian C. Cooper, Robert Gonsalves | 1998-08-11 |
| 5729673 | Direct manipulation of two-dimensional moving picture streams in three-dimensional space | Brian C. Cooper, Robert Gonsalves | 1998-03-17 |
| 5359715 | Architectures for computer systems having multiple processors, multiple system buses and multiple I/O buses interfaced via multiple ported interfaces | Thomas F. Heil, Craig A. Walrath, Jimmy D. Pike, Edward A. McDonald, Arthur F. Cochcroft, Jr. +2 more | 1994-10-25 |
| 5327540 | Method and apparatus for decoding bus master arbitration levels to optimize memory transfers | Thomas F. Heil, Edward A. McDonald | 1994-07-05 |
| 5029191 | Binary counter with resolution doubling | — | 1991-07-02 |