Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186788 | Methods for separating wax products from hydrocarbon feedstreams | Benjamin A. McCool, Yogesh V. Joshi, Dhaval A. Bhandari, Randall D. Partridge | 2021-11-30 |
| 9813776 | Secondary soundtrack delivery | — | 2017-11-07 |
| 9505987 | Demetallization process for heavy oils | Manuel A. Francisco | 2016-11-29 |
| 9475745 | Process for producing phenol | Keith H. Kuechler, Charles Morris Smith, Francisco M. Benitez, Kun Wang, Hari Nair +3 more | 2016-10-25 |
| 9388102 | Process for producing phenol | Kun Wang, Jihad M. Dakka, Edmund J. Mozeleski | 2016-07-12 |
| 9388103 | Process for producing phenol | Kun Wang, Francisco M. Benitez | 2016-07-12 |
| 9334218 | Process for making phenol and/or cyclohexanone | Kun Wang, Terry E. Helton, Hari Nair, Charles Morris Smith | 2016-05-10 |
| 9335285 | Method for measuring acid strength in reaction medium using trimethylphosphine oxide and 31P NMR | Kun Wang | 2016-05-10 |
| 9321710 | Process for producing phenol | Kun Wang, Jihad M. Dakka, Gabor Kiss | 2016-04-26 |
| 9249078 | Mixed metal oxide catalysts and use thereof | Kun Wang, Charles Morris Smith, Doron Levin, James C. Vartuli | 2016-02-02 |
| 9067870 | Process for producing phenol | Kun Wang, Francisco M. Benitez | 2015-06-30 |
| 9061974 | Process for producing phenol | Kun Wang, Gabor Kiss | 2015-06-23 |
| 8946484 | Method for producing phenol and/or cyclohexanone | Kun Wang | 2015-02-03 |
| 5988536 | Electro-mechanical dosimeter of seeds and fertilizer | — | 1999-11-23 |
| 5942339 | Process for applying a coating resistant to temperature and to corrosion caused by exhaust system gases of automotive vehicles and obtained coating | — | 1999-08-24 |
| 5071332 | Sulphur granulator | Jose H. da Silva | 1991-12-10 |
| 4944769 | Process for the granulating of sulphur | Jose H. da Silva | 1990-07-31 |