Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8489630 | Methods and software for analysis of research publications | Darin McBeath, Stephan Stipdonk, M'Hamed El Aisati, Robbertjan Kalff | 2013-07-16 |
| 7783619 | Methods and software for analysis of research publications | Darin McBeath, Stephan Stipdonk, M'Hamed El Aisati, Robbertjan Kalff | 2010-08-24 |
| 6094648 | User interface for document retrieval | — | 2000-07-25 |
| 5946678 | User interface for document retrieval | — | 1999-08-31 |
| 5483278 | System and method for finding a movie of interest in a large movie database | Hugo J. Strubbe | 1996-01-09 |
| 5293552 | Method for storing bibliometric information on items from a finite source of text, and in particular document postings for use in a full-text document retrieval system | — | 1994-03-08 |