Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5728421 | Article comprising spinel-structure material on a substrate, and method of making the article | Julia Mae Phillips, Yuri Suzuki, Robert Bruce van Dover, Suzanne Rachel Gyorgy | 1998-03-17 |
| 5665465 | Article comprising exchange-coupled magnetic materials | Julia Mae Phillips, Yuri Suzuki, Robert Bruce van Dover | 1997-09-09 |
| 5288999 | Manufacturing method including near-field optical microscopic examination of a semiconductor wafer | Robert Eric Betzig, Jay Trautman, Raymond Wolfe | 1994-02-22 |
| 5288997 | Manufacturing method, including near-field optical microscopic examination of a magnetic bit pattern | Robert Eric Betzig, Jay Trautman, Raymond Wolfe | 1994-02-22 |
| 5288998 | Manufacturing method including photoresist processing using a near-field optical probe | Robert Eric Betzig, Jay Trautman, Raymond Wolfe | 1994-02-22 |
| 5288996 | Near-field optical microscopic examination of genetic material | Robert Eric Betzig, Jay Trautman, Raymond Wolfe | 1994-02-22 |
| 5286971 | Data recording using a near field optical probe | Robert Eric Betzig, Jay Trautman, Raymond Wolfe | 1994-02-15 |
| 5286970 | Near field optical microscopic examination of a biological specimen | Robert Eric Betzig, Jay Trautman, Raymond Wolfe | 1994-02-15 |
| 5272132 | Apparatus comprising a ceramic superconductive body and method for producing such a body | David W. Johnson, Jr. | 1993-12-21 |
| 4797386 | Superconductor-magnet induced separation | Frances Hellman, David W. Johnson | 1989-01-10 |
| 4354254 | Devices depending on garnet materials | Stuart L. Blank, Roy C. LeCraw, Lars C. Luther | 1982-10-12 |
| 4337521 | Advantageous garnet based devices | Stuart L. Blank, Roy C. LeCraw, Lars C. Luther | 1982-06-29 |
| 4246128 | Method of making MnZn ferrites | Patrick K. Gallagher, David W. Johnson, Jr., Murray Robbins | 1981-01-20 |
| 4207613 | Bubble device containing a ferrite biasing magnet | Frank J. Schnettler | 1980-06-10 |
| 4198689 | Garnet magnetoresistive sensor for magnetic fields | Roy C. Le Craw, Raymond Wolfe | 1980-04-15 |
| 4187128 | Magnetic devices including amorphous alloys | Robert L. Billings, Ho S. Chen, Richard C. Sherwood | 1980-02-05 |