Tescor, Inc.
2Patents
0Active
2Granted
20Portfolio score
Filing activity: May 29, 1987 → Jun 18, 1987
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4967354A | Method of preparing customized written examinations | Physics | 26 | Expired |
| US4815766A | Re-usable test booklet | Physics | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.