Heger; Percy
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heger; Percy.The latest application filed is for "sensor device, a detector arrangement and a method for detecting arcing".
- Heger; Percy - Dresden DE
| Patent | Date |
|---|---|
| Sensor Device, A Detector Arrangement And A Method For Detecting Arcing App 20140015523 - Rupf; Jan ; et al. | 2014-01-16 |
| Method for determining the end point for a cleaning etching process Grant 7,354,778 - Heger , et al. April 8, 2 | 2008-04-08 |
| Method for fabricating a contact hole plane in a memory module Grant 7,018,781 - Frohlich , et al. March 28, 2 | 2006-03-28 |
| Method for fabricating a contact hole plane in a memory module App 20050003308 - Frohlich, Hans-Georg ; et al. | 2005-01-06 |
| Method for determining the end point for a cleaning etching process App 20040087170 - Heger, Percy ; et al. | 2004-05-06 |
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