Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10392710 | Brightening and passivation of stainless steel surfaces | Valentino Gasparetto, Paolo Giordani, Stefano Sfolcini | 2019-08-27 |
| 10287665 | Dry lubricant for zinc coated steel | Paolo Giordani, Reinhard Seidel, Roberto Galli, Luigi Dante Madonini, Hans Clodt | 2019-05-14 |
| 9487741 | Use of nitrogen compounds in the pickling of stainless steel | Ioannis Demertzis, Paolo Giordani, Paolo Gamboggi | 2016-11-08 |
| 8192556 | Pickling or brightening/passivating solution and process for steel and stainless steel | Paolo Giordani, Valentino Gasparetto | 2012-06-05 |
| 7229506 | Process for pickling martensitic or ferritic stainless steel | Paolo Giordani, Dario Negri | 2007-06-12 |