Issued Patents 2024
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12183372 | System controlled RF signal source architecture with transducer near pole-tip for microwave assisted magnetic recording | John Contreras, Howard Gordon Zolla, Yunfei Ding | 2024-12-31 |
| 12140485 | Alternating-bias signal resistance detection for resistive temperature detectors in disk drives | John Contreras, Ronald Chang, Bernhard E. Knigge | 2024-11-12 |
| 12142896 | Preheating laser diodes with reverse bias for HAMR disk drives | Erhard Schreck, Sukumar Rajauria, Robert L. Smith | 2024-11-12 |
| 12125509 | Dark laser heating by positive pulse biasing in heat assisted magnetic recording | John Contreras, Sukumar Rajauria, Rehan Ahmed Zakai, Xinzhi Xing | 2024-10-22 |
| 11990161 | Data storage device pre-biasing write current for energy assisted magnetic recording | Naoto Ito, Phillip S. Haralson | 2024-05-21 |
| 11961542 | Continuous dual path resistance detection for resistive temperature detectors in disk drives | John Contreras, Ronald Chang, Bernhard E. Knigge | 2024-04-16 |
| 11874182 | Alternating-bias signal resistance detection for resistive temperature detectors in disk drives | John Contreras, Ronald Chang, Bernhard E. Knigge | 2024-01-16 |