Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052908 | Photolithographic mask exhibiting enhanced light transmission due to utilizing sub-wavelength aperture arrays for imaging patterns in nano-lithography | Martin C. Peckerar, Mario Dagenais, Birendra Dutt, Michael D. Messina, Jr., Yves T. Ngu | 2011-11-08 |
| 8054450 | Stepper system for ultra-high resolution photolithography using photolithographic mask exhibiting enhanced light transmission due to utilizing sub-wavelength aperture arrays | Martin C. Peckerar, Mario Dagenais, Birendra Dutt, Michael D. Messina, Jr., Yves T. Ngu | 2011-11-08 |
| 5593880 | Dual-state nutritional medium for the transport and maintenance of cells | William J. Northam, Richard L. Heberling | 1997-01-14 |
| 4189992 | Bread baking | — | 1980-02-26 |