Ommic
Records under this name other than the patents Ommic holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 1 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 10,340,376 | Heterojunction field-effect transistor having germanium-doped source and drain regions Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 11,527,440 | Process for separating a plate into individual components Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 6,656,802 | Process of Manufacturing a Semiconductor Device Including a Buried Channel Field Effect Transistor Lapsed on the fee record Ended Dec 2, 2015 · High confidence | Lapsed on the fee record | Ended Dec 2, 2015 | High confidence |
| US 4,831,336 | Zero to one hundred and eight-degree active phase shifter for microwave frequencies Term ended Term ended no later than May 16, 2009 · Low confidence | Term ended | Term ended no later than May 16, 2009 | Low confidence |
| US 4,889,821 | Method of manufacturing a semiconductor device of the hetero-junction bipolar transistor type Term ended Term ended no later than Dec 26, 2009 · Low confidence | Term ended | Term ended no later than Dec 26, 2009 | Low confidence |
| US 4,889,824 | Method of manufacture semiconductor device of the hetero-junction bipolar transistor type Term ended Term ended no later than Dec 26, 2009 · Low confidence | Term ended | Term ended no later than Dec 26, 2009 | Low confidence |
| US 4,892,835 | Method of manufacturing a field effect transistor Term ended Term ended no later than Jan 9, 2010 · Low confidence | Term ended | Term ended no later than Jan 9, 2010 | Low confidence |
| US 4,904,607 | Method of manufacturing an integrated infrared detector Term ended Term ended no later than Feb 27, 2010 · Low confidence | Term ended | Term ended no later than Feb 27, 2010 | Low confidence |
| US 4,927,785 | Method of manufacturing semiconductor devices Term ended Term ended no later than May 22, 2010 · Low confidence | Term ended | Term ended no later than May 22, 2010 | Low confidence |
| US 5,654,214 | Method of manufacturing a semiconductor device having at least two field effect transistors with different pinch-off voltages Term ended Term ended no later than Aug 5, 2017 · Low confidence | Term ended | Term ended no later than Aug 5, 2017 | Low confidence |