Issued Patents All Time
Showing 51–75 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5426338 | High-power electrical machinery with toroidal permanent magnets | — | 1995-06-20 |
| 5422618 | Toroidal permanent magnet solenoid | — | 1995-06-06 |
| 5396209 | Light-weight magnetic field sources having distortion-free access ports | — | 1995-03-07 |
| 5382936 | Field augmented permanent magnet structures | Anup Tilak | 1995-01-17 |
| 5349258 | Permanent magnet structure for use in electric machinery | Ernest Potenziani, II | 1994-09-20 |
| 5347254 | Tubular structure having transverse magnetic field with gradient | — | 1994-09-13 |
| 5337472 | Method of making cylindrical and spherical permanent magnet structures | George F. McLane | 1994-08-16 |
| 5319340 | Bi-chambered magnetic igloo | — | 1994-06-07 |
| 5319339 | Tubular structure having transverse magnetic field with gradient | — | 1994-06-07 |
| 5317228 | High-power electrical machinery with toroidal permanent magnets | — | 1994-05-31 |
| 5309055 | High-power electrical machinery | John T. Rehberg | 1994-05-03 |
| 5280209 | Permanent magnet structure for use in electric machinery | Ernest Potenziani, II | 1994-01-18 |
| 5274309 | Hollow cylindrical magnetic flux source for image detectors | — | 1993-12-28 |
| 5245621 | Periodic permanent magnet structure for accelerating charged particles | — | 1993-09-14 |
| 5216401 | Magnetic field sources having non-distorting access ports | — | 1993-06-01 |
| 5216400 | Magnetic field sources for producing high-intensity variable fields | — | 1993-06-01 |
| 5130686 | Magnetic field shaper | — | 1992-07-14 |
| 5126713 | Hemispherical cladding for permanent magnet solenoids | — | 1992-06-30 |
| 5113135 | Critical field and continuity testing method and device for superconducting materials using the change in internal area of a superconducting loop | — | 1992-05-12 |
| 5113163 | Adjustable magnetic field superconducting solenoid | — | 1992-05-12 |
| 5107238 | Magnetic cladding for use in periodic permanent magnet stacks | — | 1992-04-21 |
| 5103200 | High-field, permanent magnet flux source | — | 1992-04-07 |
| 5099217 | Constant gap cladded twister | — | 1992-03-24 |
| 5084690 | Stepped magnetic field source | — | 1992-01-28 |
| 5075662 | Enhanced magnetic field within enclosed annular cavity | Ernest Potenziani, II | 1991-12-24 |