Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11073421 | Methods and apparatuses for measuring optical radiation | Marcel W. Pruessner, Doewon Park, Todd H. Stievater, Dmitry A. Kozak | 2021-07-27 |
| 10261388 | Chip-scale two-dimensional optical phased array with simplified controls | Marcel W. Pruessner, Rita Mahon, Peter G. Goetz | 2019-04-16 |
| 9989831 | Chip-scale two-dimensional optical phased array with simplified controls | Marcel W. Pruessner, Rita Mahon, Peter G. Goetz | 2018-06-05 |
| 9759552 | Evanescent field opto-mechanical displacement sensor | Marcel W. Pruessner, Todd H. Stievater | 2017-09-12 |
| 9395177 | Evanescent field opto-mechanical phase shifter | Marcel W. Pruessner, Todd H. Stievater | 2016-07-19 |
| 9335271 | Cavity opto-mechanical sensor system | Marcel W. Pruessner, Todd H. Stievater | 2016-05-10 |
| 9057891 | Nonlinear frequency conversion in nanoslab optical waveguides | Todd H. Stievater, Jacob Khurgin, Doewon Park, Marcel W. Pruessner, Rita Mahon | 2015-06-16 |
| 8848197 | Cavity opto-mechanical sensor array | Marcel W. Pruessner, Todd H. Stievater | 2014-09-30 |
| 8542365 | Optical MEMS chemical sensor array | Marcel W. Pruessner, Todd H. Stievater | 2013-09-24 |
| 8459123 | Micromechanical chemical sensors with multiple chemoselective resonant elements and frequency division multiplexed readout | Todd H. Stievater, Nicolas A. Papanicolaou, Robert Bass, Jennifer L. Stepnowski, R Andrew McGill | 2013-06-11 |
| 8427738 | Nonlinear frequency conversion in nanoslot optical waveguides | Todd H. Stievater, Jacob Khurgin, Doewon Park, Marcel W. Pruessner | 2013-04-23 |
| 8379286 | Integrated angle of arrival sensing and duplex communication with cats-eye multiple quantum well modulating retroreflector | David Klotzkin, Peter G. Goetz, Mike S. Ferraro | 2013-02-19 |
| 8223422 | Dual-purpose electrode/mirror design for optoelectronic devices in a focusing assembly | Peter G. Goetz | 2012-07-17 |
| 7852543 | High performance chirped electrode design for large area optoelectronic devices | Peter G. Goetz | 2010-12-14 |
| 7719746 | High performance chirped electrode design for large area optoelectronic devices | Peter G. Goetz | 2010-05-18 |
| 7715727 | System and method for transmitting analog signals with a modulating retroreflector and hybrid amplitude and frequency modulation | James L. Murphy, G Charmaine Gilbreath, Peter G. Goetz | 2010-05-11 |
| 7673517 | System and method for optical interrogation of micro-mechanical sensors using microcavity interferometry | Todd H. Stievater, Eric Houser, Stanley V. Stepnowski, R Andrew McGill | 2010-03-09 |
| 6154299 | Modulating retroreflector using multiple quantum well technology | G. Charmaine Gilbreath, Steven R. Bowman, Charles H. Merk, H. E. Senasack | 2000-11-28 |
| 5844709 | Multiple quantum well electrically/optically addressed spatial light modulator | Steven R. Bowman, Guy Beadie | 1998-12-01 |
| 5637883 | Optically addressed spatial light modulator using an intrinsic semiconductor active material and high resistivity cladding layers | Steven R. Bowman, Douglas S. Katzer, Harry Dietrich | 1997-06-10 |
| 5036520 | Holmium laser pumped with a neodymium laser | Steven R. Bowman | 1991-07-30 |