Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498830 | Method and apparatus for fabricating curved crystal x-ray optics | — | 2002-12-24 |
| 6236710 | Curved crystal x-ray optical device and method of fabrication | — | 2001-05-22 |
| 5892809 | Simplified system for local excitation by monochromatic x-rays | — | 1999-04-06 |
| 5685269 | High speed rotary engine and ignition system | — | 1997-11-11 |
| 5622149 | High-power rotary engine with varaiable compression ratio | — | 1997-04-22 |
| 5546815 | Digital wind-speed meter | — | 1996-08-20 |
| 5537973 | Rotary engine with glow ignition system | — | 1996-07-23 |
| 5433179 | Rotary engine with variable compression ratio | — | 1995-07-18 |
| 5127028 | Diffractord with doubly curved surface steps | — | 1992-06-30 |
| 4882780 | Scanning monochromator crystal and related method | — | 1989-11-21 |
| 4847502 | Dual cathode system for electron beam instruments | James G. Bradley, Joseph M. Conley | 1989-07-11 |
| 4807268 | Scanning monochrometer crystal and method of formation | — | 1989-02-21 |
| 4599741 | System for local X-ray excitation by monochromatic X-rays | — | 1986-07-08 |
| 4199383 | Method of making a photovoltaic cell employing a PbO-SnO heterojunction | — | 1980-04-22 |
| 4194123 | Lithographic apparatus | — | 1980-03-18 |
| 4194233 | Mask apparatus for fine-line lithography | Addison B. Jones | 1980-03-18 |