Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9043697 | Displaying the same document in different contexts | Michael Sava | 2015-05-26 |
| 7543232 | Intelligent web based help system | Robert E. Easton, Jr., Neal M. Keller, Juhnyoung Lee | 2009-06-02 |
| 6976078 | Process for simultaneous user access using access control structures for authoring systems | Donald A. Icken, Neal M. Keller | 2005-12-13 |
| 6839878 | Mechanism for displaying content using control structure for authoring systems | Donald A. Icken, Neal M. Keller | 2005-01-04 |
| 6816906 | Mechanism for building access control structures for authoring systems | Donald A. Icken, Neal M. Keller | 2004-11-09 |
| 6662181 | Mechanism for selection using access control structures for authoring systems | Donald A. Icken, Neal M. Keller | 2003-12-09 |