Cogar Corp
Cogar CorpActive Patents
0
Total Holdings
7
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US3736572A | Bipolar driver for dynamic mos memory array chip | Expired / Lapsed | 1970-08-19 | 1973-05-29 | 45 | Details |
| US3685020A | Compound and multilevel memories | Expired / Lapsed | 1970-05-25 | 1972-08-15 | 18 | Details |
| US3659088A | Method for indicating memory chip failure modes | Expired / Lapsed | 1970-08-06 | 1972-04-25 | 61 | Details |
| US3644899A | Method for determining partial memory chip categories | Expired / Lapsed | 1970-07-29 | 1972-02-22 | 47 | Details |
| US3629782A | Resistor with means for decreasing current density | Expired / Lapsed | 1970-10-06 | 1971-12-21 | 16 | Details |
| US3618052A | Bistable memory with predetermined turn-on state | Expired / Lapsed | 1969-12-05 | 1971-11-02 | 35 | Details |
| US3576549A | Semiconductor device, method, and memory array | Expired / Lapsed | 1969-04-14 | 1971-04-27 | 35 | Details |