Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9929304 | Method and system for forming absorber layer on metal coated glass for photovoltaic devices | Ying-Chen Chao, Chih-Jen Yang | 2018-03-27 |
| 9103032 | Apparatus and method for forming thin films in solar cells | Ying-Chen Chao, Chih-Jen Yang | 2015-08-11 |
| 9029737 | Method and system for forming absorber layer on metal coated glass for photovoltaic devices | Ying-Chen Chao, Chih-Jen Yang | 2015-05-12 |
| 8785235 | Apparatus and method for producing solar cells | Ying-Chen Chao, Chih-Jen Yang, Kuo-Jui HSIAO | 2014-07-22 |
| 6294058 | Enhanced methods and apparatus for producing micro-textured, thin film, magnetic disc media and compositely micro-textured disc media produced thereby | Atef H. Eltoukhy, Bryan Clark, Wilfred M. Goh | 2001-09-25 |
| 5958543 | Micro-texturing for sputtered, thin film magnetic media disks utilizing titanium sputtered in the presence of hydrogen to form micro-texturing | Phuong Nguyen, Atef H. Eltoukhy | 1999-09-28 |
| 5774303 | Sputter induced micro-texturing enhancement for magnetic head structures | Kent Kaufman, Atef H. Eltoukhy, Phuong Nguyen | 1998-06-30 |
| 5721033 | Magnetic recording disc having a substrate, oxide layer, and a texture layer of discrete globules of Indium-Bismuth eutectic alloy | Phuong Nguyen, Atef H. Eltoukhy | 1998-02-24 |
| 5674582 | Magnetic disk having enhanced zone lubrication | Atef H. Eltoukhy, Hamid R. Samani | 1997-10-07 |
| 5620574 | Method of fabricating sputter induced, micro-texturing of thin film, magnetic disc media | Phuong Nguyen, Atef H. Eltoukhy | 1997-04-15 |
| 5482785 | Magnetic recording medium having an intermediate layer comprising uniform size globules of Ag Sn peritectic alloy | Nader Mahvan, Atef H. Eltoukhy, Hung-Chang W. Huang | 1996-01-09 |
| 5470447 | Method for applying a protective coating on a magnetic recording head | Nader Mahvan, Atef H. Eltoukhy | 1995-11-28 |
| 5462796 | Flash chromium interlayer for improved hard disk magnetic recording performance | Atef H. Eltoukhy | 1995-10-31 |
| 5421975 | Method for enhancing the magnetic and roughness properties of thin film magnetic recording media and the resulting enhanced media | Nader Mahvan, Atef H. Eltoukhy, Hung-Chang W. Huang | 1995-06-06 |
| 4552820 | Disc media | Yeong-Shang Lin, Nathan T. Ballard, John Lee | 1985-11-12 |