Issued Patents All Time
Showing 1–25 of 479 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374358 | Tape heads having tiered servo readers | David J. Seagle, Diane L. Brown, Trevor W. Olson | 2025-07-29 |
| 12322424 | 3-band magnetic recording tape and tape drive | David J. Seagle | 2025-06-03 |
| 12183367 | Tape drive having independently controlled tilting tandem tape heads | Junzo Noda | 2024-12-31 |
| 12148447 | HDD head having same gap verify and system for using same | David J. Seagle, Diane L. Brown | 2024-11-19 |
| 12131761 | Servo pattern for skew based tape dimensional stability compensation | Nhan X. Bui, Mark A. Lantz, Simeon Furrer | 2024-10-29 |
| 12094496 | Dual circuit isolation of writer to reader crosstalk for SGV modules | David J. Seagle | 2024-09-17 |
| 12087336 | Tape heads having shifted array/pad arrangements | David J. Seagle, Diane L. Brown, Trevor W. Olson, Michael T. Babin, SR. | 2024-09-10 |
| 12033664 | TDS mitigation using different data preamble tones | Derrick E. Burton, James N. Malina | 2024-07-09 |
| 11990162 | Independent reader/writer overcoats for an SGV tape head | David J. Seagle | 2024-05-21 |
| 11990164 | Tape head assembly with single beam, actuator and spring adaptor | Kenji Kuroki, Oscar J. Ruiz, Eduardo Torres Mireles, Masahito Kobayashi | 2024-05-21 |
| 11935563 | Tape drive having independently controlled tilting tandem tape heads | Junzo Noda | 2024-03-19 |
| 11935562 | Magnetic recording device having redundant servo readers and method for using same | Masahito Kobayashi, Junzo Noda | 2024-03-19 |
| 11894030 | High concurrent channels magnetic recording head having same-gap-verify and high density interconnect | — | 2024-02-06 |
| 11862195 | Multi-channel recording head having servo readers proximate to write transducers and read transducers | David J. Seagle, Diane L. Brown | 2024-01-02 |
| 11817137 | High concurrent channels magnetic recording head having same-gap-verify and multiple servo readers | — | 2023-11-14 |
| 11783857 | Data storage system and magnetic tape recording media with features for correcting the combined effects of tape skew and tape dimensional stability | — | 2023-10-10 |
| 11776569 | Tape recording system and method for reading media having write-append head-positioning based on change in tape lateral dimension | Trevor W. Olson | 2023-10-03 |
| 11688420 | Hybrid dedicated and dynamic servo for tape | James N. Malina, Masahito Kobayashi, Derrick E. Burton, Mark L. Watson | 2023-06-27 |
| 11682423 | Servo pattern for skew based tape dimensional stability compensation | Nhan X. Bui, Mark A. Lantz, Simeon Furrer | 2023-06-20 |
| 11682421 | Tape head design having a null shield for same gap verify | David J. Seagle, Alexander Goncharov | 2023-06-20 |
| 11676626 | Tape head having joined modules | Oscar J. Ruiz | 2023-06-13 |
| 11664048 | Multi-spool tape recording apparatus | Hoodin Hamidi, Gary M. Decad, Edwin R. Childers | 2023-05-30 |
| 11646053 | Tape head design having same gap verify capabilities | David J. Seagle, Alexander Goncharov | 2023-05-09 |
| 11615807 | Flat profile tape recording head having beveled non-functional portions | Oscar J. Ruiz, Kenji Kuroki, Michael T. Babin, SR., Eduardo Torres | 2023-03-28 |
| 11562768 | Tape head pitch spacing | Jason Liang | 2023-01-24 |