Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8256096 | Method of using xenon ion beams to improve track width definition | Chunping Luo, Chaopeng Chen, Takahiko Machita, Daisuke Miyauchi, Jeiwei Chang | 2012-09-04 |
| 8087157 | Process to manufacture magnetic tunnel junction read head | Chunping Luo, Chaopeng Chen, Takahiko Machita, Daisuke Miyauchi, Jeiwei Chang | 2012-01-03 |
| 7864490 | CPP head with parasitic shunting reduction | Jeiwei Chang, Chao-Peng Chen, Chunping Luo, Kochan Ju, Min Li | 2011-01-04 |
| 7810227 | Process to manufacture CPP GMR read head | Chunping Luo, Chaopeng Chen, Takahiko Machita, Daisuke Miyauchi, Jeiwei Chang | 2010-10-12 |
| 7320170 | Xenon ion beam to improve track width definition | Chunping Luo, Chaopeng Chen, Takahiko Machita, Daisuke Miyauchi, Jei-Wei Chang | 2008-01-22 |
| 7279269 | CPP head with parasitic shunting reduction | Jeiwei Chang, Chao-Peng Chen, Chunping Luo, Kochan Ju, Min Li | 2007-10-09 |
| 6905811 | Method to form reduced dimension pattern with good edge roughness | Chao-Peng Chen, Chunping Luo, Jei-Wei Chang | 2005-06-14 |