Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646652 | System and method for browsing node-link structures based on an estimated degree of interest | David A. Nation | 2003-11-11 |
| 6628312 | Interactive interface for visualizing and manipulating multi-dimensional data | Ramana B. Rao, Tichomir G. Tenev | 2003-09-30 |
| 6601021 | System and method for analyzing eyetracker data | Peter L. T. Pirolli, Robert Wilson Reeder | 2003-07-29 |
| 6509898 | Usage based methods of traversing and displaying generalized graph structures | Ed H. Chi, Peter L. T. Pirolli, James E. Pitkow, Rich Gossweller, Jock Douglas Mackinlay | 2003-01-21 |
| 6486895 | Display system for displaying lists of linked documents | George G. Robertson | 2002-11-26 |
| 6369819 | Methods for visualizing transformations among related series of graphs | James E. Pitkow, Peter L. T. Pirolli, Ed H. Chi, Jock Douglas Mackinlay, Rich Gossweller | 2002-04-09 |
| 6151595 | Methods for interactive visualization of spreading activation using time tubes and disk trees | Peter L. T. Pirolli, James E. Pitkow, Ed H. Chi, Jock Douglas Mackinlay, Rich Gossweller | 2000-11-21 |
| 6085202 | Method and system for producing a table image having focus and context regions | Ramana B. Rao | 2000-07-04 |
| 6038574 | Method and apparatus for clustering a collection of linked documents using co-citation analysis | James E. Pitkow, Peter L. T. Pirolli, Jock Douglas Mackinlay | 2000-03-14 |
| 5883635 | Producing a single-image view of a multi-image table using graphical representations of the table data | Ramana B. Rao | 1999-03-16 |
| 5880742 | Spreadsheet image showing data items as indirect graphical representations | Ramana B. Rao | 1999-03-09 |
| 5847709 | 3-D document workspace with focus, immediate and tertiary spaces | George G. Robertson, William M. York | 1998-12-08 |
| 5838326 | System for moving document objects in a 3-D workspace | William M. York, George G. Robertson | 1998-11-17 |
| 5632009 | Method and system for producing a table image showing indirect data representations | Ramana B. Rao | 1997-05-20 |
| 5546529 | Method and apparatus for visualization of database search results | Frank Bowers | 1996-08-13 |
| 5533183 | User interface with multiple workspaces for sharing display system objects | D. Austin Henderson, Jr., John T. Maxwell, III | 1996-07-02 |
| 5530235 | Interactive contents revealing storage device | Mark J. Stefik, Daniel G. Bobrow, Michalene M. Casey, Richard J. Goldstein, Michael G. Lamming +5 more | 1996-06-25 |
| 5513303 | Moving an object in a three-dimensional workspace | George G. Robertson, Jock Douglas Mackinlay | 1996-04-30 |
| 5394521 | User interface with multiple workspaces for sharing display system objects | D. Austin Henderson, Jr., John T. Maxwell, III | 1995-02-28 |
| 5359703 | Moving an object in a three-dimensional workspace | George G. Robertson, Jock Douglas Mackinlay | 1994-10-25 |
| 5339390 | Operating a processor to display stretched continuation of a workspace | George G. Robertson, Jock Douglas Mackinlay | 1994-08-16 |
| 5295243 | Display of hierarchical three-dimensional structures with rotating substructures | George G. Robertson, Jock Douglas Mackinlay | 1994-03-15 |
| 5282052 | Techniques for automatic form creation by combining partial operations | Walter A. Johnson, Martin Cooper | 1994-01-25 |
| 5276785 | Moving viewpoint with respect to a target in a three-dimensional workspace | Jock Douglas Mackinlay, George G. Robertson | 1994-01-04 |
| 5233687 | User interface with multiple workspaces for sharing display system objects | D. Austin Henderson, Jr., John T. Maxwell, III | 1993-08-03 |