Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10289671 | Graphically displaying selected data sources within a grid | Samuel C. Radakovitz, Adam Michael Buerman, Anupam Garg, Matthew Kevin Becker, Brian Scott Ruble | 2019-05-14 |
| 9792273 | System and method for a spreadsheet application supporting diverse formulaic functions | Roy Simkhay, Charles D. Ellis, Alexander Babanov, David F. Gainer, Daniel Cory +4 more | 2017-10-17 |
| 8786628 | Rendering electronic chart objects | Benjamin Edward Rampson, Randall Davis, B. Scott Ruble, Daniel Cory, Andrew J. Verprauskus +2 more | 2014-07-22 |
| 8726143 | System and method for a spreadsheet application supporting diverse formulaic functions | Roy Simkhay, Charles D. Ellis, Alexander Babanov, David F. Gainer, Daniel Cory +4 more | 2014-05-13 |
| 8161372 | Extensible value types in cells | Charles D. Ellis, Robert G. Hawking, Simon Peyton Jones | 2012-04-17 |
| 8032821 | Multi-thread spreadsheet processing with dependency levels | Jeffrey James Duzak, Andrew J. Becker, Duane Campbell | 2011-10-04 |
| 7698287 | Design of spreadsheet functions for working with tables of data | Andrew J. Becker, Charles D. Ellis, Joseph Chirilov, Juha Niemisto, Robert C. Collie +2 more | 2010-04-13 |
| 7533139 | Method and system for multithread processing of spreadsheet chain calculations | Bruce Cordell Jones, Chad Rothschiller, David F. Gainer, Jeffrey James Duzak, Duane Campbell | 2009-05-12 |
| 7415481 | Method and implementation for referencing of dynamic data within spreadsheet formulas | Andrew J. Becker, Charles D. Ellis, Joseph Chirilov, Juha Niemisto, Robert C. Collie +3 more | 2008-08-19 |
| 7237186 | Exiting a spreadsheet edit mode during a mouse drag operation | Mark S. Igra, Kent Lowry, Brian Frank, Jeanell D. Sullivan, Justin Maguire | 2007-06-26 |
| 6549878 | System and method for editing a spreadsheet via an improved editing and cell selection model | Kent Lowry, Mark S. Igra, Brian Frank, Jeanell D. Sullivan, Justin Maguire | 2003-04-15 |