| 7231147 |
System and method of wavelength add/drop multiplexing having client configurability |
Lih-Yuan Lin, Chuan Pu, Robert William Tkach |
2007-06-12 |
| 7167611 |
Transparent optical switch |
Sid Chaudhuri |
2007-01-23 |
| 7158696 |
Transparent optical switch |
Sid Chaudhuri |
2007-01-02 |
| 6928244 |
System and method of wavelength add/drop multiplexing having client configurability |
Lih-Yuan Lin, Chuan Pu, Robert William Tkach |
2005-08-09 |
| 6862380 |
Transparent optical switch |
Sid Chaudhuri |
2005-03-01 |
| 6606428 |
Angular-precision enhancement in free-space micromachined optical switches |
Lih-Yuan Lin, Robert William Tkach |
2003-08-12 |
| 6556318 |
Method and apparatus for signal and switch monitoring in an optical cross connect |
Lih-Yuan Lin, Leda M. Lunardi |
2003-04-29 |
| 6498673 |
Micro-machined tunable delay line |
Nicholas J. Frigo, Lih-Yuan Lin, Chuan Pu, Robert William Tkach |
2002-12-24 |
| 6445485 |
Micro-machine polarization-state controller |
Nicholas J. Frigo, Lih-Yuan Lin, Chuan Pu, Robert William Tkach |
2002-09-03 |
| 6355886 |
Undersea trunk-and-branch logical ring networks |
Patrick R. Trischitta |
2002-03-12 |
| 6337859 |
Non-blocking crossconnect apparatus |
Lih-Yuan Lin, Adel A. M. Saleh, Jane Marie Simmons |
2002-01-08 |
| 6317532 |
Method and apparatus for low loss via geometrical optimization in free-space micro-machined optical switches |
Lih-Yuan Lin, Robert William Tkach |
2001-11-13 |
| 6292600 |
Angular-precision enhancement in free-space micromachined optical switches |
Lih-Yuan Lin, Robert William Tkach |
2001-09-18 |
| 6271958 |
Method and apparatus for curvature-resistant micro-mirror structures to reduce light beam loss in free-space micro-machined optical switches |
Lih-Yuan Lin, Robert William Tkach |
2001-08-07 |
| 6243507 |
Connection-verification in optical MEMS crossconnects via mirror-dither |
Lih-Yuan Lin, Leda M. Lunardi |
2001-06-05 |
| 6144781 |
Symmetrical optical matrix crossconnect apparatus and method therefor |
Lih-Yuan Lin, Jane Marie Simmons |
2000-11-07 |
| 5982554 |
Bridging apparatus and method for an optical crossconnect device |
Lih-Yuan Lin, Jane Marie Simmons |
1999-11-09 |
| 5854698 |
Repeaterless branch powered fiber optic communication system |
Lars Erik Eskildsen, Per Bang Hansen |
1998-12-29 |
| 5392154 |
Self-regulating multiwavelength optical amplifier module for scalable lightwave communications systems |
Gee-Kung Chang, Lars Erik Eskildsen, Muhammed Iqbal, Chinlon Lin |
1995-02-21 |
| 5345332 |
Fiber amplifier cascade for multiwavelength lightwave communications system |
Valeria L. DaSilva, Lars Erik Eskildsen, Yaron Silberberg |
1994-09-06 |