Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10647938 | Nano-additives enabled advanced lubricants | Imene Lahouij, Robert W. Carpick, Harman KHARE, Nitya Nand Gosvami, Nicholaos G. DEMAS +6 more | 2020-05-12 |
| D711306 | Automobile adornment | Chris Hillman | 2014-08-19 |
| D707616 | Automobile adornment | Chris Hillman | 2014-06-24 |
| 8642522 | Pour point depressant for hydrocarbon compositions | Margaret M. Wu, David J. Baillargeon | 2014-02-04 |
| 8399390 | HVI-PAO in industrial lubricant and grease compositions | Margaret M. Wu, Walter D. Vann, James T. Carey, Norman Yang, Suzzy C. Ho | 2013-03-19 |
| 8227392 | Base stocks and lubricant blends containing poly-alpha olefins | Margaret M. Wu, Ernestine W. Hill, Liehpao O. Farng | 2012-07-24 |
| 6730638 | Low ash, low phosphorus and low sulfur engine oils for internal combustion engines | Liehpao O. Farng, Willie Givens, Douglas E. Deckman, William H. Buck | 2004-05-04 |
| 6713438 | High performance engine oil | David J. Baillargeon, Raymond John Bergstra, William L. Maxwell, G. James Johnston, Robert A. Pache | 2004-03-30 |
| 6415709 | Lifting mechanism for a toaster | — | 2002-07-09 |
| D385770 | Vehicle anti-theft device | — | 1997-11-04 |
| 5637784 | Hydrocarbon distillate fuels containing novel additive | Alice S. Chu, Margaret M. Wu | 1997-06-10 |
| 5602085 | Multi-phase lubricant | Brian K. Peterson | 1997-02-11 |
| 5599100 | Multi-phase fluids for a hydraulic system | Brian K. Peterson | 1997-02-04 |
| 5488191 | Hydrocarbon lube and distillate fuel additive | Alice S. Chu, Margaret M. Wu | 1996-01-30 |
| 5485895 | Multi-phase lubricant process for lubricating with multi-phase lubricants | Brian K. Peterson | 1996-01-23 |
| 5465810 | Multi-phase lubricant and apparatus for the dispensing thereof | Brian K. Peterson | 1995-11-14 |
| 5382705 | Production of tertiary alkyl ethers and tertiary alkyl alcohols | Harold S. Chung, Margaret M. Wu | 1995-01-17 |
| 5372033 | EHL test machine for measuring lubricant film thickness and traction | Andries KUIVENHOVEN, Martin N. Webster | 1994-12-13 |
| 5146021 | VI enhancing compositions and Newtonian lube blends | Margaret M. Wu, Alice S. Chu, Bruce P. Pelrine | 1992-09-08 |
| 5012020 | Novel VI enhancing compositions and Newtonian lube blends | Margaret M. Wu | 1991-04-30 |
| 4906799 | Process for the production of reduced viscosity high VI hydrocarbon lubricant | Thomas R. Forbus, Jr. | 1990-03-06 |
| 4822504 | Lubricant compositions containing oxidized sulfurized isobutylene | Costandi A. Audeh | 1989-04-18 |