Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11046579 | Nanowire arrays for trace vapor preconcentration | Braden C. Giordano, Kevin J. Johnson, Daniel Ratchford, Christopher Field, Junghoon Yeom | 2021-06-29 |
| 10501316 | Nanowire arrays for trace vapor preconcentration | Braden C. Giordano, Kevin J. Johnson, Daniel Ratchford, Christopher Field, Junghoon Yeom | 2019-12-10 |
| 10167192 | Perforated contact electrode on vertical nanowire array | Hyun Jin In, Christopher Field | 2019-01-01 |
| 9422158 | Perforated contact electrode on vertical nanowire array | Chistopher Field, Hyun Jin In | 2016-08-23 |
| 6737793 | Apparatus for emitting electrons comprising a subsurface emitter structure | James E. Butler | 2004-05-18 |
| 6554673 | Method of making electron emitters | James E. Butler | 2003-04-29 |
| 6348240 | Methods for and products of modification and metallization of oxidizable surfaces, including diamond surfaces, by plasma oxidation | Jeffrey M. Calvert, Martin C. Peckerar | 2002-02-19 |
| 6051152 | Process for making diamond and diamond-coated filaments | Paul M. Natishan, Arthur M. Morrish, Alan S. Edelstein, Richard Everett | 2000-04-18 |
| 5891575 | Growing and releasing diamonds | Michael J. Marchywka | 1999-04-06 |
| 5702586 | Polishing diamond surface | Michael L. Marchywka | 1997-12-30 |
| 5587210 | Growing and releasing diamonds | Michael J. Marchywka | 1996-12-24 |
| 5374414 | Self-supporting diamond filaments | Arthur A. Morrish, Paul M. Natishan, Benji Maruyama | 1994-12-20 |
| 5171608 | Method of pattern transfer in photolithography using laser induced metallization | Richard F. Greene, Joseph Zahavi, Christie R. K. Marrian | 1992-12-15 |