Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5980702 | Sputtering apparatus for improved step coverage | — | 1999-11-09 |
| 5599423 | Apparatus and method for simulating and optimizing a chemical mechanical polishing system | Robert D. Tolles, Harry Q. Lee | 1997-02-04 |
| 5434588 | Device for minimizing crosstalk in multiplexed addressing signals for an RMS-responding device | — | 1995-07-18 |
| 5430347 | Field emission device with integrally formed electrostatic lens | Robert C. Kane | 1995-07-04 |
| 5300862 | Row activating method for fed cathodoluminescent display assembly | James E. Jaskie, Robert C. Kane | 1994-04-05 |
| 5242566 | Planar magnetron sputtering source enabling a controlled sputtering profile out to the target perimeter | — | 1993-09-07 |
| 5194884 | Image projection system employing a cold cathode field-emission image source | Robert C. Kane | 1993-03-16 |
| 5191217 | Method and apparatus for field emission device electrostatic electron beam focussing | Robert C. Kane | 1993-03-02 |
| 5165954 | Method for repairing semiconductor masks & reticles | William P. Robinson, Robert L. Piccioni | 1992-11-24 |
| 5157309 | Cold-cathode field emission device employing a current source means | Robert C. Kane | 1992-10-20 |
| 5157304 | Field emission device display with vacuum seal | Robert C. Kane, James E. Jaskie | 1992-10-20 |
| 5132585 | Projection display faceplate employing an optically transmissive diamond coating of high thermal conductivity | Robert C. Kane, James E. Jaskie | 1992-07-21 |
| 5035787 | Method for repairing semiconductor masks and reticles | William P. Robinson, Robert L. Piccioni | 1991-07-30 |
| 4929839 | Focused ion beam column | William P. Robinson | 1990-05-29 |
| 4818872 | Integrated charge neutralization and imaging system | William G. Turnbull, William P. Robinson | 1989-04-04 |
| 4789787 | Wien filter design | — | 1988-12-06 |
| 4680794 | AM stereo system with modified spectrum | — | 1987-07-14 |
| 4593402 | AM stereo transmitter | — | 1986-06-03 |
| 4581766 | Trigonometric transform function generator | — | 1986-04-08 |
| 4556794 | Secondary ion collection and transport system for ion microprobe | James W. Ward, Herbert Schlanger, Hugh McNulty, Jr. | 1985-12-03 |
| 4525862 | Transform modulation system | — | 1985-06-25 |
| 4509135 | Cosine signal correction circuit | — | 1985-04-02 |
| 4499426 | Baseband discriminator for frequency or transform modulation | — | 1985-02-12 |
| 4474061 | Sonic pressure volume measuring device | — | 1984-10-02 |
| 4462114 | Signum signal generator | — | 1984-07-24 |