loadpatents
Patent applications and USPTO patent grants for Davies; Richard Alun.The latest application filed is for "field effect transistor having multiple pinch off voltages".
Patent | Date |
---|---|
Field effect transistor having multiple pinch off voltages Grant 8,115,233 - Davies February 14, 2 | 2012-02-14 |
Transistor Grant 8,101,973 - O'Keefe , et al. January 24, 2 | 2012-01-24 |
Field Effect Transistor Having Multiple Pinch Off Voltages App 20110136341 - Davies; Richard Alun | 2011-06-09 |
Field effect transistor having multiple pinch off voltages Grant 7,880,198 - Davies February 1, 2 | 2011-02-01 |
Compound semiconductor substrate for a field effect transistor Grant 7,868,356 - O'Keefe , et al. January 11, 2 | 2011-01-11 |
Compound Semiconductor Substrate For a Field Effect Transistor App 20090261382 - O'Keefe; Matthew Francis ;   et al. | 2009-10-22 |
Field effect transistor with aluminum and phosphorus etch stop layer Grant 7,538,365 - O'Keefe , et al. May 26, 2 | 2009-05-26 |
Transistor App 20080237643 - O'Keefe; Matthew Francis ;   et al. | 2008-10-02 |
Field Effect Transistor, Compound Semiconductor Substrate And Process For Forming A Recess Therein App 20080153303 - O'Keefe; Matthew Francis ;   et al. | 2008-06-26 |
Field Effect Transistor Having Multiple Pinch Off Voltages App 20070278520 - Davies; Richard Alun | 2007-12-06 |
Field effect transistor, compound semiconductor substrate and process for forming a recess therein App 20050285144 - O'Keefe, Matthew Francis ;   et al. | 2005-12-29 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.