| 12286684 |
Copper smelting process |
Walter Guns, Niko Mollen, Steven Smets, Andy Breugelmans, Jan Dirk A. Goris +2 more |
2025-04-29 |
| 12202076 |
Process for the production of crude solder |
Valentin Casado, Luis Martinez, Jan Dirk A. Goris, Yves De Visscher, Charles Geenen |
2025-01-21 |
| 12195823 |
Copper/tin/lead production |
Jan Dirk A. Goris, Yves De Visscher, Charles Geenen, Walter Guns, Niko Mollen +2 more |
2025-01-14 |
| 12060626 |
Co-production of lead and tin products |
Yves De Visscher, Charles Geenen, Jan Dirk A. Goris, Koen Govaerts, Pelle Lemmens +1 more |
2024-08-13 |
| 11992903 |
Solder and method for producing high purity lead |
Koen Govaerts, Pelle Lemmens, Kris Mannaerts, Jan Dirk A. Goris, Yves De Visscher +1 more |
2024-05-28 |
| 11920210 |
Pyrometallurgical process |
Jan Dirk A. Goris, Yves De Visscher, Charles Geenen, Walter Guns, Niko Mollen +2 more |
2024-03-05 |
| 11913091 |
Tin production, which includes a composition comprising tin, lead, silver and antimony |
Yves De Visscher, Charles Geenen, Jan Dirk A. Goris, Koen Govaerts, Pelle Lemmens +1 more |
2024-02-27 |
| 11839938 |
Solder and method for producing high purity lead |
Koen Govaerts, Pelle Lemmens, Kris Mannaerts, Jan Dirk A. Goris, Yves De Visscher +1 more |
2023-12-12 |
| 11827953 |
Pyrorefining process |
Jan Dirk A. Goris, Yves De Visscher, Charles Geenen, Walter Guns, Niko Mollen +2 more |
2023-11-28 |
| 11767576 |
Copper/tin/lead production |
Jan Dirk A. Goris, Yves De Visscher, Charles Geenen, Walter Guns, Niko Mollen +2 more |
2023-09-26 |
| 11746395 |
Solder production process |
Jan Dirk A. Goris, Yves De Visscher, Charles Geenen, Walter Guns, Niko Mollen +2 more |
2023-09-05 |
| 11739394 |
Copper production process |
Jan Dirk A. Goris, Yves De Visscher, Charles Geenen, Walter Guns, Niko Mollen +2 more |
2023-08-29 |