Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143302 | Sliding element for internal combustion engines | Juliano Avelar Araujo | 2021-10-12 |
| 10995857 | Piston ring for internal combustion engines | Juliano Avelar Araujo, Nuno Costa, Jose Valentim Lima Sarabanda | 2021-05-04 |
| 10724637 | Piston ring for an internal-combustion engine, a method for coating a piston ring, and an internal-combustion engine | — | 2020-07-28 |
| 10436324 | Piston ring for internal combustion engines | Juliano Avelar Araujo, Robert Banfield | 2019-10-08 |
| 10407764 | Internal-combustion engine piston ring, process for obtaining a piston ring, and internal-combustion engine | Davi Antonio Da Silva, Nuno Costa | 2019-09-10 |
| 10294890 | Sliding combination for use in an internal combustion engine | Edney Deschauer Rejowski, Robert Banfield, Jose Valentim Lima Sarabanda | 2019-05-21 |
| 9810323 | Piston ring | Paulo R. Vieira De Morais, Jose Valentim Lima Sarabanda | 2017-11-07 |
| 9777239 | Element comprising at least one sliding surface having a coating for use in an internal combustion engine or a compressor | Robert Banfield, Jose Valentim Lima Sarabanda | 2017-10-03 |
| 9650986 | Cylinder for application on an internal combustion engine | Samantha Uehara, Edney Deschauer Rejowski | 2017-05-16 |
| 9181870 | Element provided with at least one slide surface for use on an internal combustion engine | Robert Banfield, Juliano Avelar Araujo, Jose Valentim Lima Sarabanda | 2015-11-10 |
| 9175634 | Engine component | — | 2015-11-03 |