Issued Patents All Time
Showing 76–100 of 203 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8385027 | TMR device with novel free layer structure | Tong Zhao, Hui-Chuan Wang, Kunliang Zhang | 2013-02-26 |
| 8379351 | Magneto-resistance effect element, and method for manufacturing the same | Yoshihiko Fuji, Hideaki Fukuzawa, Hiromi Yuasa, Kunliang Zhang, Michiko Hara +1 more | 2013-02-19 |
| 8337676 | Low resistance tunneling magnetoresistive sensor with natural oxidized double MgO barrier | Tong Zhao, Kunliang Zhang, Hui-Chuan Wang, Yu-Hsia Chen | 2012-12-25 |
| 8339754 | TMR or CPP structure with improved exchange properties | Kunliang Zhang, Hui-Chuan Wang, Tong Zhao | 2012-12-25 |
| 8335105 | Magnetic memory cell | Hui-Chuan Wang, Tong Zhao, Kunliang Zhang | 2012-12-18 |
| 8329320 | Laminated high moment film for head applications | Kunliang Zhang, Min Zheng, Fenglin Liu, Xiaomin Liu | 2012-12-11 |
| 8325449 | CPP device with improved current confining structure and process | Kunliang Zhang, Yue Liu | 2012-12-04 |
| 8325448 | Pinning field in MR devices despite higher annealing temperature | Kunliang Zhang, Shengyuan Wang, Tong Zhao, Hui-Chuan Wang | 2012-12-04 |
| 8315020 | Method for manufacturing a magneto-resistance effect element and magnetic recording and reproducing apparatus | Hiromi Yuasa, Hideaki Fukuzawa, Yoshihiko Fuji, Shuichi Murakami, Michiko Hara +2 more | 2012-11-20 |
| 8305711 | Process of octagonal pole for microwave assisted magnetic recording (MAMR) writer | Cherng-Chyi Han, Kenichi Takano, Joe Smyth | 2012-11-06 |
| 8300356 | CoFe/Ni Multilayer film with perpendicular anistropy for microwave assisted magnetic recording | Kunliang Zhang, Yuchen Zhou | 2012-10-30 |
| 8289663 | Ultra low RA (resistance x area) sensors having a multilayer non-magnetic spacer between pinned and free layers | Kunliang Zhang, Tong Zhao, Hui-Chuan Wang | 2012-10-16 |
| 8289661 | CPP structure with enhanced GMR ratio | Kunliang Zhang, Yu-Hsia Chen, Chyu-Jiuh Torng | 2012-10-16 |
| 8287748 | Method of manufacturing magnetic head for perpendicular magnetic recording | Hironori Araki, Yoshitaka Sasaki, Hiroyuki Ito, Shigeki Tanemura, Jianing Zhou | 2012-10-16 |
| 8274811 | Assisting FGL oscillations with perpendicular anisotropy for MAMR | Kunliang Zhang, Yuchen Zhou | 2012-09-25 |
| 8259420 | TMR device with novel free layer structure | Tong Zhao, Hui-Chuan Wang, Kunliang Zhang | 2012-09-04 |
| 8228643 | Method for manufacturing a magneto-resistance effect element and magnetic recording and reproducing apparatus | Hiromi Yuasa, Hideaki Fukuzawa, Yoshihiko Fuji, Shuichi Murakami, Michiko Hara +2 more | 2012-07-24 |
| 8208219 | Modified field generation layer for microwave assisted magnetic recording | Kunliang Zhang, Yuchen Zhou | 2012-06-26 |
| 8202572 | TMR device with improved MgO barrier | Tong Zhao, Hui-Chuan Wang, Kunliang Zhang | 2012-06-19 |
| 8189295 | Perpendicular magnetic recording head with a bottom side shield | Cherng-Chyi Han, Fenglin Liu, Lijie Guan | 2012-05-29 |
| 8184411 | MTJ incorporating CoFe/Ni multilayer film with perpendicular magnetic anisotropy for MRAM application | Kunliang Zhang, Pokang Wang, Yuchen Zhou, Cheng T. Horng, Ru-Ying Tong | 2012-05-22 |
| 8164862 | Seed layer for TMR or CPP-GMR sensor | Kunliang Zhang, Tong Zhao, Hui-Chuan Wang | 2012-04-24 |
| 8117738 | Method to make a perpendicular magnetic recording head with a side write shield | Cherng-Chyi Han, Fenglin Liu, Jiun-Ting Lee | 2012-02-21 |
| 8105703 | Process for composite free layer in CPP GMR or TMR device | Hui-Chuan Wang, Tong Zhao, Kunliang Zhang, Chyu-Jiuh Torng | 2012-01-31 |
| 8064244 | Thin seeded Co/Ni multilayer film with perpendicular anisotropy for spintronic device applications | Kunliang Zhang, Yuchen Zhou, Soichi Oikawa, Kenichiro Yamada, Katsuhiko Koui | 2011-11-22 |