Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11210512 | Fingerprinting of physical objects | Joseph W. Ligman | 2021-12-28 |
| 11199530 | Distinguishing fluids based upon determination and analysis of digital image color space characteristics | Donna N. Dillenberger, Joseph W. Ligman | 2021-12-14 |
| 11161281 | Structure and method for monitoring directed self-assembly pattern formation | Frank R. Libsch | 2021-11-02 |
| 11037282 | Detection of clarity markings in gemstones | Matthew Harrison Tong, Sahil Dureja, Donna N. Dillenberger, Joseph W. Ligman | 2021-06-15 |
| 11016048 | Micro-capacitance sensor array containing spaced apart first and second overlapping and parallel electrode plates for sensing analytes | Frank R. Libsch | 2021-05-25 |
| 10900884 | 2D nanoparticle motion sensing methods and structures | Frank R. Libsch | 2021-01-26 |