Postech
Records under this name other than patents Postech holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 6 of 6 · Back to Postech
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,151,593 | Apparatus for authenticating an individual based on a typing pattern by using a neural network system Formerly held Term ended Term ended Apr 14, 2018 · From the USPTO record | Term ended | Term ended Apr 14, 2018 | From the USPTO record |
| US 7,522,686 | CMOS burst mode clock data recovery circuit using frequency tracking method Lapsed on the fee record Ended Apr 21, 2017 · From the USPTO record | Lapsed on the fee record | Ended Apr 21, 2017 | From the USPTO record |
| US 7,292,082 | Digital duty cycle corrector for multi-phase clock application Lapsed on the fee record Ended Nov 6, 2015 · From the USPTO record | Lapsed on the fee record | Ended Nov 6, 2015 | From the USPTO record |
| US 7,274,583 | Memory system having multi-terminated multi-drop bus Lapsed on the fee record Ended Sep 25, 2015 · From the USPTO record | Lapsed on the fee record | Ended Sep 25, 2015 | From the USPTO record |
| US 7,161,398 | VCDL-based dual loop DLL having infinite phase shift function Lapsed on the fee record Ended Jan 9, 2015 · From the USPTO record | Lapsed on the fee record | Ended Jan 9, 2015 | From the USPTO record |
| US 6,604,828 | Optical projector using reflective liquid crystal panels Lapsed on the fee record Ended Aug 12, 2011 · From the USPTO record | Lapsed on the fee record | Ended Aug 12, 2011 | From the USPTO record |