Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10380238 | Block properties and calculated columns in a spreadsheet application | Joseph N. Chirilov, Dennis R. Newland, Eoin Burke, John C. Haymond, Juha Niemisto +3 more | 2019-08-13 |
| 8621340 | Block properties and calculated columns in a spreadsheet application | Joseph Chirilov, Dennis R. Newland, Eoin Burke, John C. Haymond, Juha Niemisto +3 more | 2013-12-31 |
| 7275244 | System and method for incrementally saving web files to a web server using file hash values | Jeffrey Robert Charles Bell, Anil Yadav | 2007-09-25 |
| 7149967 | Method and system for creating a table version of a document | Joshua Pollock, Peirong Liu, David John Siedzik | 2006-12-12 |