Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12059724 | Production method, casting moulds, cores or feeders and kit and method for production of a metallic casting | Lars Zumbusch, Sven Dommen | 2024-08-13 |
| 10835949 | Phenolic resin composition for use in the polyurethane cold-box and/or no-bake process and corresponding two-component binder systems, uses, and processes | Tung-Fai Lo | 2020-11-17 |
| 10137494 | Method for obtaining a foundry body from a granular mixture comprising a modified polycondensed resin and a formaldehyde scavenger | Stéphane Sarrazin, Tung-Fai Lo | 2018-11-27 |
| 9067259 | Method for producing a body made from a granular mixture | Stéphane Sarrazin | 2015-06-30 |