Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9642694 | Device with electrospray coating to deliver active ingredients | Robert A. Hoerr, John V. Carlson, David Y. H. Pui | 2017-05-09 |
| 9050611 | High mass throughput particle generation using multiple nozzle spraying | David Y. H. Pui | 2015-06-09 |
| 8704155 | Nanoscale object detection using a whispering gallery mode resonator | Lina He, Jiangang Zhu, Sahin Kaya Ozdemir, Lan Yang | 2014-04-22 |
| 8044350 | Miniaturized ultrafine particle sizer and monitor | Chaolong Qi | 2011-10-25 |
| 8028646 | Coating medical devices | David Y. H. Pui | 2011-10-04 |
| 7972661 | Electrospraying method with conductivity control | David Y. H. Pui | 2011-07-05 |
| 7951428 | Electrospray coating of objects | Robert A. Hoerr, John V. Carlson, David Y. H. Pui | 2011-05-31 |
| 7498063 | High mass throughput particle generation using multiple nozzle spraying | David Y. H. Pui | 2009-03-03 |
| 7279322 | Electrospraying apparatus and method for coating particles | David Y. H. Pui | 2007-10-09 |
| 7247338 | Coating medical devices | David Y. H. Pui | 2007-07-24 |
| 7213476 | Stackable differential mobility analyzer for aerosol measurement | Meng-Dawn Cheng | 2007-05-08 |
| 6764720 | High mass throughput particle generation using multiple nozzle spraying | David Y. H. Pui | 2004-07-20 |
| 6746869 | Electrospraying apparatus and method for coating particles | David Y. H. Pui | 2004-06-08 |
| 6399362 | Electrospraying apparatus and method for introducing material into cells | David Y. H. Pui | 2002-06-04 |
| 6230572 | Instrument for measuring and classifying nanometer aerosols | David Y. H. Pui, Frederick R. Quant, Gilmore J. Sem, Heinz Fissan, Detlef Hummes +1 more | 2001-05-15 |
| 6145391 | Charged particle neutralizing apparatus and method of neutralizing charged particles | David Y. H. Pui | 2000-11-14 |
| 6093557 | Electrospraying apparatus and method for introducing material into cells | David Y. H. Pui | 2000-07-25 |
| 5992244 | Charged particle neutralizing apparatus and method of neutralizing charged particles | David Y. H. Pui | 1999-11-30 |
| 5973904 | Particle charging apparatus and method of charging particles | David Y. H. Pui | 1999-10-26 |