Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390786 | Method and reactor for conversion of hydrocarbons | Sreekanth Pannala, Lei Chen | 2025-08-19 |
| 12186726 | Use of renewable energy in the production of chemicals | Scott A. Stevenson, Andrew Mark Ward, Tim Abbott, Kenneth Francis Lawson, Joseph William SCHROER +2 more | 2025-01-07 |
| 12128378 | Use of renewable energy in olefin synthesis | Andrew Mark Ward, Scott A. Stevenson, Zhun Zhao, Tim Abbott, Kenneth Francis Lawson +2 more | 2024-10-29 |
| 12065398 | Use of renewable energy in methanol synthesis | Joseph William SCHROER, Scott A. Stevenson, Andrew Mark Ward, Tim Abbott, Kenneth Francis Lawson +2 more | 2024-08-20 |
| RE49154 | Process for producing LPG and BTX | Andrew Mark Ward, Andrew Davies, Kae Shin Wong, Luis Aramburo, Maikel Van Iersel | 2022-08-02 |
| 11168271 | Integrated hydrotreating and steam pyrolysis process for the direct processing of a crude oil to produce olefinic and aromatic petrochemicals | Andrew Mark Ward, Raul Velasco Pelaez, Egidius Jacoba Maria Schaerlaeckens, Joris Van Willigenburg | 2021-11-09 |
| 11130921 | Process for the preparation of a feedstock for a hydroprocessing unit and an integrated hydrotreating and steam pyrolysis process for the direct processing of a crude oil to produce olefinic and aromatic petrochemicals | Andrew Mark Ward, Egidius Jacoba Maria Schaerlaeckens, Joris Van Willigenburg | 2021-09-28 |
| 11072750 | Process for upgrading refinery heavy residues to petrochemicals | Thomas Hubertus Maria Housmans | 2021-07-27 |
| 11046900 | Process for upgrading refinery heavy residues to petrochemicals | Thomas Hubertus Maria Housmans | 2021-06-29 |
| 10927314 | Process for the conversion of crude oil to petrochemicals | Andrew Mark Ward, Egidius Jacoba Maria Schaerlaeckens, Raul Velasco Pelaez | 2021-02-23 |
| 10899978 | Method for converting a high-boiling hydrocarbon feedstock into lighter boiling hydrocarbon products | Andrew Mark Ward, Ravichander Narayanaswamy, Vijayanand Rajagopalan, Lakshmikant Suryakant Powale, Thomas Hubertus Maria Housmans +1 more | 2021-01-26 |
| 10822558 | Method for cracking a hydrocarbon feedstock in a steam cracker unit | Andrew Mark Ward, Thomas Hubertus Maria Housmans | 2020-11-03 |
| 10787401 | Process and installation for the conversion of crude oil to petrochemicals having an improved propylene yield | Andrew Mark Ward, Ravichander Narayanaswamy, Vijayanand Rajagopalan, Egidius Jacoba Maria Schaerlaeckens, Raul Velasco Pelaez | 2020-09-29 |
| 10767122 | Method for producing high-quality feedstock for a steam cracking process | Raul Velasco Pelaez, Egidius Jacoba Maria Schaerlaeckens | 2020-09-08 |
| 10676681 | Process and installation for the conversion of crude oil to petrochemicals having an improved carbon-efficiency | Andrew Mark Ward, Ravichander Narayanaswamy, Vijayanand Rajagopalan, Egidius Jacoba Maria Schaerlaeckens, Raul Velasco Pelaez | 2020-06-09 |
| 10563136 | Process for producing BTX from a mixed hydrocarbon source using pyrolysis | Raul Velasco Pelaez, Ravichander Narayanaswamy, Vijayanand Rajagopalan, Andrew Mark Ward, Egidius Jacoba Maria Schaerlaeckens +1 more | 2020-02-18 |
| 10526551 | Process for producing C2 and C3 hydrocarbons | — | 2020-01-07 |
| 10526553 | Method for cracking a hydrocarbon feedstock in a steam cracker unit | Andrew Mark Ward, Thomas Hubertus Maria Housmans | 2020-01-07 |
| 10513476 | Process and installation for the conversion of crude oil to petrochemicals having an improved propylene yield | Andrew Mark Ward, Ravichander Narayanaswamy, Vijayanand Rajagopalan, Egidius Jacoba Maria Schaerlaeckens, Raul Velasco Pelaez | 2019-12-24 |
| 10479948 | Process for the production of light olefins and aromatics from a hydrocarbon feedstock | Andrew Mark Ward, Thomas Hubertus Maria Housmans | 2019-11-19 |
| 10465131 | Process for the production of light olefins and aromatics from a hydrocarbon feedstock | — | 2019-11-05 |
| 10407629 | Process and installation for the conversion of crude oil to petrochemicals having an improved ethylene and BTX yield | Ravichander Narayanaswamy, Vijayanand Rajagopalan, Andrew Mark Ward, Joris Van Willigenburg, Raul Velasco Pelaez +1 more | 2019-09-10 |
| 10316259 | Process for converting hydrocarbons into olefins | Christoph Dittrich, Joris Van Willigenburg, Raul Velasco Pelaez, Egidius Jacoba Maria Schaerlaeckens, Vijayanand Rajagopalan +2 more | 2019-06-11 |
| 10301561 | Process for converting hydrocarbons into olefins | Christoph Dittrich, Joris Van Willigenburg, Raul Velasco Pelaez, Egidius Jacoba Maria Schaerlaeckens, Andrew Mark Ward +2 more | 2019-05-28 |
| 10301559 | Method for converting a high-boiling hydrocarbon feedstock into lighter boiling hydrocarbon products | Ravichander Narayanaswamy, Andrew Mark Ward | 2019-05-28 |