Issued Patents All Time
Showing 25 most recent of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10647385 | Advances in watercraft hull lift, efficiency, and reduced hump drag with increased stability | John W. Keller, Jr. | 2020-05-12 |
| 9640367 | Plasma source for a focused ion beam system | Noel Smith, Roderick Boswell, Lawrence Scipioni, Christine Charles, Orson Sutherland | 2017-05-02 |
| 9242699 | Watercraft hull with improved lift, planing speed range, and near maximum efficiency | — | 2016-01-26 |
| 8864935 | Plasma generator apparatus | James A. Fair, Vincent Decaux, Anirban Guha, David Cheung, Peter Jagusch | 2014-10-21 |
| 8829468 | Magnetically enhanced, inductively coupled plasma source for a focused ion beam system | Noel Smith, Roderick Boswell, Lawrence Scipioni, Christine Charles, Orson Sutherland | 2014-09-09 |
| 8622013 | Sailboard step design with less ventilation and increased speed | — | 2014-01-07 |
| 8168957 | Magnetically enhanced, inductively coupled plasma source for a focused ion beam system | Noel Smith, Roderick Boswell, Lawrence Scipioni, Christine Charles, Orson Sutherland | 2012-05-01 |
| 7793604 | Planing sailboard | — | 2010-09-14 |
| 7670455 | Magnetically enhanced, inductively coupled plasma source for a focused ion beam system | Noel Smith, Roderick Boswell, Lawrence Scipioni, Christine Charles, Orson Sutherland | 2010-03-02 |
| 7241361 | Magnetically enhanced, inductively coupled plasma source for a focused ion beam system | Noel Smith, Roderick Boswell, Lawrence Scipioni, Christine Charles, Orson Sutherland | 2007-07-10 |
| 6838677 | Extraction and deceleration of low energy beam with low beam divergence | — | 2005-01-04 |
| 6595151 | Planing sailboard | — | 2003-07-22 |
| 6504159 | SOI plasma source ion implantation | — | 2003-01-07 |
| 6413359 | Plasma reactor with high selectivity and reduced damage | — | 2002-07-02 |
| RE37580 | Guard ring electrostatic chuck | Michael Barnes, Joseph S. Logan, Robert E. Tompkins, Robert P. Westerfield, Jr. | 2002-03-12 |
| RE37541 | Electrostatic chuck with reference electrode | Michael Barnes, Joseph S. Logan, Robert E. Tompkins, Robert P. Westerfield, Jr. | 2002-02-05 |
| 6323493 | Increased ion beam throughput with reduced beam divergence in a dipole magnet | Kathleen Keller | 2001-11-27 |
| 6262538 | High density plasma tool with adjustable uniformity and stochastic electron heating for reduced gas cracking | — | 2001-07-17 |
| 6051151 | Apparatus and method of producing a negative ion plasma | Dennis K. Coultas | 2000-04-18 |
| 6028394 | Cold electron plasma reactive ion etching using a rotating electromagnetic filter | Dennis K. Coultas | 2000-02-22 |
| 5880034 | Reduction of semiconductor structure damage during reactive ion etching | — | 1999-03-09 |
| 5866985 | Stable matching networks for plasma tools | Dennis K. Coultas | 1999-02-02 |
| 5843800 | Gettering of particles from an electro-negative plasma with insulating chuck | Gregory Costrini | 1998-12-01 |
| 5783102 | Negative ion deductive source for etching high aspect ratio structures | — | 1998-07-21 |
| 5767628 | Helicon plasma processing tool utilizing a ferromagnetic induction coil with an internal cooling channel | Dennis K. Coultas | 1998-06-16 |