Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10844264 | Lubricant compositions comprising diol functional groups and methods of making and using same | Tabassumul Haque, Joseph R. Pellettiere, Hong Cheng, Dennis G. Peiffer, Juan D. Henao +1 more | 2020-11-24 |
| 10640725 | Thermocleavable friction modifiers and methods thereof | Kathryn E. Uhrich, Jonathan James Faig, Yingyue Zhang, Shuji Luo, Alan M. Schilowitz +1 more | 2020-05-05 |
| 10414964 | Lubricant compositions containing phosphates and/or phosphites and methods of making and using same | Tabassumul Haque, Joseph R. Pellettiere, Hong Cheng, Dennis G. Peiffer, Juan D. Henao +1 more | 2019-09-17 |
| 10377962 | Lubricant compositions containing controlled release additives | Anne Marie Shough, Hong Cheng, Joseph R. Pellettiere, Peter Calcavecchio, Shane Deighton | 2019-08-13 |
| 10377961 | Lubricant compositions containing controlled release additives | Anne Marie Shough, Hong Cheng, Joseph R. Pellettiere, Peter Calcavecchio, Shane Deighton | 2019-08-13 |
| 10316265 | Low viscosity low volatility lubricating oil base stocks and methods of use thereof | Halou Oumar-Mahamat, Hong Cheng, David A. Blain | 2019-06-11 |
| 10077409 | Low viscosity low volatility lubricating oil base stocks and methods of use thereof | Halou Oumar-Mahamat, Hong Cheng, David A. Blain, Kathleen K. Cooper, James T. Carey +6 more | 2018-09-18 |
| 10017708 | Lubricant and fuel dispersants and methods of preparation thereof | Abhimanyu O. Patil, John W. Chu, Satish Bodige, Liehpao O. Farng, Donna J. Crowther +2 more | 2018-07-10 |
| 10000721 | Lubricating oil compositions with engine wear protection | Alan M. Schilowitz, David J. Baillargeon, Tabassumul Haque, Peter W. Jacobs, Dalia Yablon +3 more | 2018-06-19 |
| 9976099 | Low viscosity low volatility lubricating oil base stocks and methods of use thereof | Halou Oumar-Mahamat, Hong Cheng, David A. Blain | 2018-05-22 |
| 9926509 | Lubricating oil compositions with engine wear protection and solubility | Alan M. Schilowitz, David J. Baillargeon, Chen Chen, Harry R. Allcock, Andrew R. Hess | 2018-03-27 |
| 9777231 | Hydrohalogenation of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes | Donna J. Crowther, Glen B. Brons, Hong Cheng, Patrick Brant, Clarence Chase | 2017-10-03 |
| 9745528 | Ring opening cross metathesis of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes | Glen B. Brons, Matthew W. Holtcamp, Donna J. Crowther, Patrick Brant, Hong Cheng +1 more | 2017-08-29 |
| 9714393 | Ring opening cross metathesis of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes | Glen B. Brons, Matthew W. Holtcamp, Donna J. Crowther, Patrick Brant, Hong Cheng +1 more | 2017-07-25 |
| 9663727 | Functionalized polymers containing polyamine succinimide for antifouling in hydrocarbon refining processes | Mohsen S. Yeganeh, Timothy Andrew Barckholtz, Glen B. Brons, Hong Cheng, Geoffrey Marshall Keiser +6 more | 2017-05-30 |
| 9657116 | Process of polyolefin functionalization | David T. Ferrughelli, Hong Cheng, Emmanuel Ulysse, Donna J. Crowther, Edward A. Lemon, Jr. +1 more | 2017-05-23 |
| 9617482 | Functionalized polymers containing polyamine succinimide for demulsification in hydrocarbon refining processes | Mohsen S. Yeganeh, Timothy Andrew Barckholtz, Glen B. Brons, Hong Cheng, Geoff Keiser +6 more | 2017-04-11 |
| 9540576 | Hydrohalogenation of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes | Donna J. Crowther, Glen B. Brons, Hong Cheng, Patrick Brant, Clarence Chase | 2017-01-10 |
| 9382350 | Friedel crafts alkylation of aromatics using vinyl terminated macromonomers | Donna J. Crowther, Suzzy C. H. Ho, Elizabeth Walker, Hong Cheng, Patrick Brant | 2016-07-05 |
| 9334343 | Hydrohalogenation of vinyl-terminated macromonomers and functionalized derivatives | Donna J. Crowther, Hong Cheng, Patrick Brant | 2016-05-10 |
| 9290584 | Polyalkylene carboxylic acid polyamine additives for fouling mitigation in hydrocarbon refining processes | Glen B. Brons, David T. Ferrughelli, Hong Cheng, Kevin Mallory, Emmanuel Ulysse +3 more | 2016-03-22 |
| 9284387 | Hydroamination of aldehyde-containing macromonomers | Donna J. Crowther, Patrick Brant, Hong Cheng | 2016-03-15 |
| 9273163 | Hydrosilation of vinyl-terminated macromonomers | Donna J. Crowther, Charles J. Ruff, Patrick Brant, Jacqueline A. Lovell, Carlos R. Lopez-Barron | 2016-03-01 |
| 8951409 | Polyalkylene epoxy polyamine additives for fouling mitigation in hydrocarbon refining processes | Glen B. Brons, Steven W. Levine, Kevin Mallory, Hong Cheng, Patrick Brant +1 more | 2015-02-10 |
| 8765824 | Ethanol stable polyether epoxy based membrane for ethanol and aromatics separation | Timothy D. Shaffer, David T. Ferrughelli, George Skic, Randall D. Partridge | 2014-07-01 |