Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11865755 | Large part injection mold apparatus and process | Ling Feng, Andrew Dovey | 2024-01-09 |
| 11491693 | Large part injection mold apparatus and process | Ling Feng, Andrew Dovey | 2022-11-08 |
| 10899055 | Valve pin and nozzle configuration and method of control | Ling Feng, Li Liqiao, Vito Galati | 2021-01-26 |
| 6722779 | Constant precision volumetric dilution vessel | Dean S. Waldon | 2004-04-20 |
| 5066125 | Electrothermal direct injection torch for inductively coupled plasma | Michael D. Rogers | 1991-11-19 |
| 4955717 | Demand modulated atomization apparatus and method for plasma spectroscopy | — | 1990-09-11 |