Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9991113 | Systems and methods for fabricating single-crystalline diamond membranes | Jeehwan Kim, Dirk Robert Englund, Mark A. Hollis, Travis Charles Wade, Michael W. Geis | 2018-06-05 |
| 9970126 | Production of free-standing crystalline material layers | — | 2018-05-15 |
| 7920261 | Method and apparatus for detecting and discriminating particles in a fluid | Thomas H. Jeys, Antonio Sanchez-Rubio, Robert K. Reich, Jinendra Kumar Ranka, David L. Spears +1 more | 2011-04-05 |
| 6275931 | Method and apparatus for upgrading firmware boot and main codes in a programmable memory | Shanthala Narayanaswamy, Michael J. Wozniak | 2001-08-14 |
| 6086673 | Process for producing high-quality III-V nitride substrates | — | 2000-07-11 |
| 5912929 | Method and apparatus for performing carrier detection | Joseph C. Nemer | 1999-06-15 |
| 5725674 | Device and method for epitaxially growing gallium nitride layers | Theodore D. Moustakas | 1998-03-10 |
| 5633192 | Method for epitaxially growing gallium nitride layers | Theodore D. Moustakas | 1997-05-27 |
| 5528756 | Method and apparatus for performing supervisory functions in digital systems and obtaining diagnostics thereof | — | 1996-06-18 |
| 5410310 | Method and apparatus for extending the resolution of a sigma-delta type analog to digital converter | — | 1995-04-25 |
| 5410665 | Process controller single memory chip shadowing technique | — | 1995-04-25 |
| 5339335 | Method and apparatus for digitally processing and filtering signals in industrial control applications | — | 1994-08-16 |
| 5282130 | Method and apparatus for obtaining process characteristics in a self-tuning controller | — | 1994-01-25 |
| D326235 | Process command controller | Edward Bastijanic, David J. Wroblewski | 1992-05-19 |
| 5068545 | Digital/frequency input for industrial control applications | — | 1991-11-26 |
| 4719776 | Combination lock with combination-changing feature | — | 1988-01-19 |
| 4646547 | Dead bolt combination lock | Stephen S. Scelba | 1987-03-03 |