Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967981 | Nitride based semiconductor structures with highly reflective mirrors | Christopher L. Chua, Michael A. Kneissl | 2005-11-22 |
| 6955933 | Light emitting diodes with graded composition active regions | Nathan Gardner, Werner Goetz, Stephen A. Stockman, Tetsuya Takeuchi, Ghulam Hasnain +2 more | 2005-10-18 |
| 6931044 | Method and apparatus for improving temperature performance for GaAsSb/GaAs devices | Michael Renne Ty Tan, Ying-Lan Chang | 2005-08-16 |
| 6878959 | Group III-V semiconductor devices including semiconductor materials made by spatially-selective intermixing of atoms on the group V sublattice | Ying-Lan Chang, Tetsuya Takeuchi, Danny E. Mars | 2005-04-12 |
| 6878970 | Light-emitting device having element(s) for increasing the effective carrier capture cross-section of quantum wells | Michael Leary, Ying-Lan Chang, Yoon-Kyu Song, Michael Renne Ty Tan, Tetsuya Takeuchi +1 more | 2005-04-12 |
| 6875627 | Structure and method for index-guided buried heterostructure AlGaInN laser diodes | Michael A. Kneissl, Linda Romano | 2005-04-05 |