Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085507 | Method and apparatus for forming an opening in a base-metal layer of an electrical lead suspension (ELS) to increase the impedance | Xinzhi Xing | 2011-12-27 |
| 7688548 | Utilizing an interlocking dissimilar metal component in the formation of a hard disk drive | — | 2010-03-30 |
| 7535678 | Method and system for utilizing flexible members in a head gimbal assembly to reduce impact of operational disturbances of slider flying height | — | 2009-05-19 |
| 7489479 | Electrical lead suspension having partitioned air slots | John Contreras, Klaas B. Klaassen, Nobumasa Nishiyama | 2009-02-10 |
| 7450346 | Method and apparatus for reducing heat absorption around solder pads on an electrical lead suspension | Xinzhi Xing | 2008-11-11 |
| 7433157 | Method and apparatus for reducing solder pad size in an electrical lead suspension (ELS) to decrease signal path capacitive discontinuities | Xinzhi Xing | 2008-10-07 |
| 7352535 | Method and apparatus for reducing crosstalk and signal loss in flexing interconnects of an electrical lead suspension | John Contreras, Klaas B. Klaassen, Nobumasa Nishiyama | 2008-04-01 |
| 7283330 | Method of manufacturing a suspension using coining | — | 2007-10-16 |
| 7088553 | Laminated suspension load beam design with dual primary metal layers sandwiching intermediate secondary layer | Tzong-Shii Pan | 2006-08-08 |
| 7072144 | Damping of vertical and offtrack dynamic modes gain at the slider in a disc drive | — | 2006-07-04 |
| 7057858 | Slide microactuator using C-shaped piezoelectric element | Tzong-Shii Pan | 2006-06-06 |
| 6785094 | Weld free high performance laminate suspension | Tzong-Shii Pan, Surya Pattanaik, Victor Wing Chun Shum | 2004-08-31 |
| 6765761 | Swageless mount plate or unimount arm based milliactuated suspension | — | 2004-07-20 |
| 6754047 | Slide microactuator using S-shaped piezoelectric element | Tzong-Shii Pan | 2004-06-22 |
| 6738231 | Piezoelectric microactuator for slider side actuation | Tzong-Shii Pan | 2004-05-18 |
| 6731466 | Suspension with integral constrained and sandwiched layer damping | — | 2004-05-04 |
| 6717099 | Part interface design for welding materials that are difficult to weld | — | 2004-04-06 |
| 6442828 | Method of manufacturing a transducer suspension system | David W. Albrecht, Thomas R. Albrecht, Tzong-Shii Pan, Surya Pattanaik, Victor Wing Chun Shum | 2002-09-03 |
| 6433967 | Transducer suspension system having a rigid extension section | — | 2002-08-13 |
| 6262868 | Method and structures used for connecting recording head signal wires in a microactuator | Long-Sheng Fan, Toshiki Hirano, Tzong-Shii Pan, Wing C. Shum, Timothy C. Reiley | 2001-07-17 |
| 6219203 | Microactuator integrated lead suspension for a high density hard disk drive | Tzong-Shii Pan | 2001-04-17 |
| 6055132 | Integrated lead suspension flexure for attaching a micro-actuator with a transducer slider | Long-Sheng Fan, Toshiki Hirano, Tzong-Shii Pan, Surya Pattanaik, Victor (Wing Chun) Shum | 2000-04-25 |
| 6052258 | Transducer suspension system | David W. Albrecht, Thomas R. Albrecht, Tzong-Shii Pan, Surya Pattanaik, Victor Wing Chun Shum | 2000-04-18 |
| 6011239 | Laser apparatus and method adjusting the gram load, static attitude and flying height in a head suspension assembly | Gurinder Singh, Douglas J. Krajnovich, Timothy C. O'Sullivan, Pantelis Alexopoulos, Chih-Kung Lee | 2000-01-04 |
| 5969906 | Transducer suspension system having access aperture | William Woodrow Brooks, Jr., Wesley L. Hillman, Tzong-Shii Pan, John E. Sell, Victor Wing Chun Shum +1 more | 1999-10-19 |