Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11479734 | Synthetic lubricant compositions having improved oxidation stability | Martin R. Greaves | 2022-10-25 |
| 11390741 | Epoxy resin compositions containing an internal mold release agent | Aikaterini Tsoutsoura, Timothy A. Morley, Rainer Koeniger, Rene Geiger, Luis G. Madrigal +4 more | 2022-07-19 |
| 11193083 | Alkyl capped oil soluble polymer viscosity index improving additives for base oils in industrial lubricant applications | Nadjet Khelidj, Martin R. Greaves | 2021-12-07 |
| 10844312 | Lubricant composition | Martin R. Greaves | 2020-11-24 |
| 10752860 | Lubricant composition | Martin R. Greaves | 2020-08-25 |
| 10655078 | Fatty amine ethoxylate in polyalkylene glycol based engine oils | Daniel F. Zweifel, Stephan Höltschi | 2020-05-19 |
| 10577557 | Fluid with polyalkylene glycol and unsaturated ester | Martin R. Greaves | 2020-03-03 |
| 10526924 | Thermodynamic cycle system | Christoph Lang, Martin R. Greaves | 2020-01-07 |
| 10160928 | Demulsifiers for oil soluble polyalkylene glycol lubricants | Martin R. Greaves | 2018-12-25 |
| 9914895 | Oil soluble polyoxybutylene polymers as friction modifiers for lubricants | Martin R. Greaves | 2018-03-13 |
| 9850447 | Polyalkylene glycols useful as lubricant additives for hydrocarbon base oils | Martin R. Greaves | 2017-12-26 |
| 9556394 | Natural and synthetic ester-containing lubricants having enhanced hydrolytic stability | Nadjet Khelidj, Martin R. Greaves | 2017-01-31 |
| 9273266 | Non-aromatic based antioxidants for lubricants | Martin R. Greaves, Timothy A. Morley | 2016-03-01 |
| 9057038 | Corrosion inhibiting polyalkylene glycol-based lubricant compositions | Martin R. Greaves, Daniel F. Zweifel | 2015-06-16 |
| 8969271 | Polyakylene glycols useful as lubricant additives for groups I-IV hydrocarbon oils | Martin R. Greaves, Ronald Vanvoorst, Marinus Meertens, Nadjet Khelidj | 2015-03-03 |