Issued Patents All Time
Showing 1–25 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385820 | Acoustic concentration, transfer and analysis of samples containing particles | Richard N. Ellson, Babur B. Hadimioglu | 2025-08-12 |
| 12372455 | Systems and methods for charged droplet detection and control | Lucien P. Ghislain, Wilfredo T. Sagun, Eunchul Choe | 2025-07-29 |
| 12128397 | Focused acoustic radiation for the ejection of subwavelength droplets | — | 2024-10-29 |
| 12040171 | Focused acoustic radiation for rapid sequential ejection of subwavelength droplets | — | 2024-07-16 |
| 11717818 | Focused acoustic radiation for the ejection of sub wavelength droplets | — | 2023-08-08 |
| 11688597 | Focused acoustic radiation for rapid sequential ejection of subwavelength droplets | — | 2023-06-27 |
| 11198878 | High-efficiency transfection of biological cells using sonoporation | Jennifer M. Hardee, Richard N. Ellson, Babur B. Hadimioglu, Joseph D. Olechno, Marsha N. Blauwkamp | 2021-12-14 |
| 11033895 | Focused acoustic radiation for the ejection of sub wavelength droplets | — | 2021-06-15 |
| 10864535 | Avoidance of bouncing and splashing in droplet-based fluid transport | Stephen J. Hinkson | 2020-12-15 |
| 10840075 | Focused acoustic radiation for rapid sequential ejection of subwavelength droplets | — | 2020-11-17 |
| 10800170 | Droplet ejection using focused acoustic radiation having a plurality of frequency ranges | Mitchell Mutz, Richard N. Ellson | 2020-10-13 |
| 10787670 | High-efficiency transfection of biological cells using sonoporation | Jennifer M. Hardee, Richard N. Ellson, Babur B. Hadimioglu, Joseph D. Olechno, Marsha N. Blauwkamp | 2020-09-29 |
| 10325768 | Focused acoustic radiation for rapid sequential ejection of subwavelength droplets | — | 2019-06-18 |
| 10156499 | Focused acoustic radiation for the ejection of subwavelength droplets | — | 2018-12-18 |
| 10118186 | Avoidance of bouncing and splashing in droplet-based fluid transport | Stephen J. Hinkson | 2018-11-06 |
| 10112212 | Droplet ejection using focused acoustic radiation having a plurality of frequency ranges | Mitchell Mutz, Richard N. Ellson | 2018-10-30 |
| 9939352 | Method and system for determining the concentration of an analyte in a fluid sample | Richard N. Ellson, Joseph D. Olechno, Ian Sinclair, Jonathan Wingfield | 2018-04-10 |
| 9908133 | Acoustically ejecting a droplet of fluid from a reservoir by an acoustic fluid ejection apparatus | Shehrzad A. Qureshi | 2018-03-06 |
| 9586215 | Avoidance of bouncing and splashing in droplet-based fluid transport | Stephen J. Hinkson | 2017-03-07 |
| 9221250 | Acoustically ejecting a droplet of fluid from a reservoir by an acoustic fluid ejection apparatus | Shehrzad A. Qureshi | 2015-12-29 |
| 8770691 | Acoustically ejecting a droplet of fluid from a reservoir by an acoustic fluid ejection apparatus | Shehrzad A. Qureshi | 2014-07-08 |
| 8579414 | Self-assembling structures for electrostatic extraction of pigments from liquid inks for marking | David K. Biegelsen, Steven A. Buhler, Scott A. Elrod, John S. Fitch, David K. Fork +1 more | 2013-11-12 |
| 8503266 | Acoustic fluid height monitoring using dynamic surface perturbations | Sammy S. Datwani | 2013-08-06 |
| 8389295 | Avoidance of bouncing and splashing in droplet-based fluid transport | Stephen J. Hinkson | 2013-03-05 |
| 8107319 | Acoustic fluid height monitoring using dynamic surface perturbations | Sammy S. Datwani | 2012-01-31 |