Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11611157 | Flexible electrically conductive pastes and devices made therewith | Hee Hyun Lee, Edmund Francis Schieffer, Jr. | 2023-03-21 |
| 10741300 | Conductive paste composition and semiconductor devices made therewith | Hee Hyun Lee, Michael Stephen Wolfe | 2020-08-11 |
| 10403770 | Conductive paste composition and semiconductor devices made therewith | Michael Stephen Wolfe, John D. Summers, Bryan Benedict Sauer, Brian D. Mather, Hee Hyun Lee +3 more | 2019-09-03 |
| 9815947 | Substantially symmetrical 3-arm star block copolymers | William B. Farnham, Michael T. Sheehan, Daqing Zhang | 2017-11-14 |
| 9169383 | Preparation, purification and use of high-X diblock copolymers | William B. Farnham, Michael T. Sheehan | 2015-10-27 |
| 8716053 | Moisture barrier for photovoltaic cells | Kenneth C. Keup | 2014-05-06 |
| 7507522 | Photoresists comprising polymers derived from fluoroalcohol-substituted polycyclic monomers | Michael Karl Crawford, Frank Leonard Schadt, III, Fredrick Claus Zumsteg, Jr., Andrew Edward Feiring, Michael Fryd | 2009-03-24 |
| 5327720 | Differential pressure regulator valve | — | 1994-07-12 |