| 6788466 |
Multiple reflectivity band reflector |
Wen-Yen Hwang, Klaus Alexander Anselm, Chih-Hsiang Lin |
2004-09-07 |
| 6765948 |
VCSEL assembly with edge-receiving optical devices |
Stefan J. Murry |
2004-07-20 |
| 6765939 |
Multiple reflectivity band reflector with non-uniform profile and laser system employing same for laser wavelength monitoring |
Wen-Yen Hwang, Klaus Alexander Anselm, Chih-Hsiang Lin |
2004-07-20 |
| 6763053 |
Laser having multiple reflectivity band reflector |
Wen-Yen Hwang, Klaus Alexander Anselm, Chih-Hsiang Lin |
2004-07-13 |
| 6763046 |
Method and system employing multiple reflectivity band reflector for laser wavelength monitoring |
Wen-Yen Hwang, Klaus Alexander Anselm, Chih-Hsiang Lin |
2004-07-13 |
| 6696307 |
Patterned phase shift layers for wavelength-selectable vertical cavity surface-emitting laser (VCSEL) arrays |
Wen-Yen Hwang, Klaus Alexander Anselm, Jun Zheng |
2004-02-24 |
| 6697413 |
Tunable vertical-cavity surface-emitting laser with tuning junction |
Wen-Yen Hwang, Chih-Hsiang Lin, Jun Zheng |
2004-02-24 |
| 6669367 |
Optical fiber with mirror for semiconductor laser |
Chih-Hsiang Lin, Wen-Yen Hwang, Jun Zheng, Stefan J. Murry |
2003-12-30 |
| 6636544 |
Overlapping wavelength-tunable vertical cavity surface-emitting laser (VCSEL) arrays |
Wen-Yen Hwang, Klaus Alexander Anselm, Jun Zheng |
2003-10-21 |
| 6563852 |
Self-mode-locking quantum cascade laser |
Federico Capasso, Alfred Yi Cho, Claire F. Gmachl, Albert Lee Hutchinson, Roberto Paiella +1 more |
2003-05-13 |
| 6560265 |
Method and apparatus for polarizing light in a VCSEL |
Wen-Yen Hwang |
2003-05-06 |
| 6549556 |
Vertical-cavity surface-emitting laser with bottom dielectric distributed bragg reflector |
Wen-Yen Hwang, Klaus Alexander Anselm, Stefan J. Murry, Chih-Hsiang Lin, Jun Zheng |
2003-04-15 |
| 6463088 |
Mesa geometry semiconductor light emitter having chalcogenide dielectric coating |
Federico Capasso, Alfred Yi Cho, Claire F. Gmachl, Albert Lee Hutchinson, Harold Yoonsung Hwang +4 more |
2002-10-08 |
| 6326646 |
Mounting technology for intersubband light emitters |
Federico Capasso, Alfred Yi Cho, George Sung-Nee Chu, Claire F. Gmachl, Albert Lee Hutchinson +3 more |
2001-12-04 |
| 6240114 |
Multi-quantum well lasers with selectively doped barriers |
Klaus Alexander Anselm, Alfred Yi Cho |
2001-05-29 |
| 6180429 |
Process for selective area growth of III-V semiconductors |
Klaus Alexander Anselm, Alfred Yi Cho, Wen-Yen Hwang |
2001-01-30 |
| 6137817 |
Quantum cascade laser |
Federico Capasso, Alfred Yi Cho, Claire F. Gmachl, Albert Lee Hutchinson, Deborah Lee Sivco +1 more |
2000-10-24 |
| 6110438 |
Method of making black phosphorus from red phosphorus |
Keh-Yeng Cheng, Alfred Yi Cho, Sung-Nee George Chu, Wen-Yen Hwang |
2000-08-29 |
| 6055257 |
Quantum cascade laser |
Federico Capasso, Alfred Yi Cho, Claire F. Gmachl, Deborah Lee Sivco, Mattias Beck +1 more |
2000-04-25 |
| 5901168 |
Article comprising an improved QC laser |
Federico Capasso, Alfred Yi Cho, Jerome Faist, Claire F. Gmachl, Carlo Sirtori +1 more |
1999-05-04 |
| 5727012 |
Heterostructure laser |
Keh-Yung Cheng, Alfred Yi Cho |
1998-03-10 |
| 5633193 |
Method of making an InP-based device comprising semiconductor growth on a non-planar surface |
Alfred Yi Cho, Sung-Nee George Chu, Wen-Yen Hwang |
1997-05-27 |
| 5588969 |
Method for supplying phosphorous vapor |
Alfred Yi Cho |
1996-12-31 |