Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8927423 | Methods for annealing a contact metal layer to form a metal silicidation layer | Xinyu Fu, Wei V. Tang, Kavita Shah, Srinivas Gandikota, Avgerinos V. Gelatos | 2015-01-06 |
| 8664027 | LED mesa sidewall isolation by ion implantation | Atul Gupta | 2014-03-04 |
| 8658513 | Isolation by implantation in LED array manufacturing | Fareen Adeni Khaja, Deepak A. Ramappa, Chi-Chun Chen | 2014-02-25 |
| 8597962 | Vertical structure LED current spreading by implanted regions | Chi-Chun Chen | 2013-12-03 |
| 8263422 | Bond pad isolation and current confinement in an LED using ion implantation | Chi-Chun Chen | 2012-09-11 |
| 7915819 | Magnesium oxide-containing barrier layer for thick dielectric electroluminescent displays | Isao Yoshida, Hiroki Hamada, Joe Acchione, Yongbao Xin | 2011-03-29 |
| 6957898 | Adhesive type LED lead frame | — | 2005-10-25 |
| 6864567 | Base of LED | — | 2005-03-08 |
| 6494597 | Bowl on lead frame in light emitting diode | — | 2002-12-17 |