Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6635184 | Method for pattern-etching alumina layers and products | Gene Patrick Bonnie | 2003-10-21 |
| 6610151 | Seed layers for interconnects and methods and apparatus for their fabrication | — | 2003-08-26 |
| 6518668 | Multiple seed layers for metallic interconnects | — | 2003-02-11 |
| 6391212 | Method for etching gap-vias in a magnetic thin film head and product | — | 2002-05-21 |
| 6195232 | Low-noise toroidal thin film head with solenoidal coil | — | 2001-02-27 |
| 6136707 | Seed layers for interconnects and methods for fabricating such seed layers | — | 2000-10-24 |
| 6059984 | Process for fabricating thin film magnetic head including crater for recessed structure | Gene Patrick Bonnie | 2000-05-09 |
| 5995342 | Thin film heads having solenoid coils | Dennis R. Hollars | 1999-11-30 |
| 5945007 | Method for etching gap-vias in a magnetic thin film head and product | — | 1999-08-31 |
| 5888411 | Pinched-gap magnetic recording thin film head | — | 1999-03-30 |
| 5835315 | Wafer including scribe line grooves for separating thin film heads and process for making the same | Gene Patrick Bonnie | 1998-11-10 |
| 5820770 | Thin film magnetic head including vias formed in alumina layer and process for making the same | Gene Patrick Bonnie | 1998-10-13 |
| 5745980 | Method of fabricating magnetic recording thin film head having pinched-gap | — | 1998-05-05 |
| 5703740 | Toroidal thin film head | Dennis R. Hollars | 1997-12-30 |
| 5673163 | Pinched-gap magnetic recording thin film head | — | 1997-09-30 |
| 5659451 | Studless thin film magnetic head and process for making the same | Gene Patrick Bonnie | 1997-08-19 |
| 5657192 | Thin film magnetic head including crater for recessed structure and process for making the same | Gene Patrick Bonnie | 1997-08-12 |
| 5650897 | Thin film magnetic head including lightning arrester and process for making the same | Gene Patrick Bonnie | 1997-07-22 |
| 5621595 | Pinched-gap magnetic recording thin film head | — | 1997-04-15 |
| 5421987 | Precision high rate electroplating cell and method | George Tzanavaras | 1995-06-06 |
| 5326429 | Process for making studless thin film magnetic head | Gene Patrick Bonnie | 1994-07-05 |
| 5200056 | Method for aligning pole tips in a thin film head | Nurul Amin | 1993-04-06 |
| 5141623 | Method for aligning pole tips in a thin film head | Nurul Amin | 1992-08-25 |
| 5059278 | Selective chemical removal of coil seed-layer in thin film head magnetic transducer | Wei C. Hsie | 1991-10-22 |
| 4923574 | Method for making a record member with a metallic antifriction overcoat | — | 1990-05-08 |