Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392049 | Controlling plating electrolyte concentration on an electrochemical plating apparatus | Zhian He, Shantinath Ghongadi, Quan Ma, Hyungjun Hur, Cian Sweeney +2 more | 2025-08-19 |
| 11859300 | Controlling plating electrolyte concentration on an electrochemical plating apparatus | Zhian He, Shantinath Ghongadi, Quan Ma, Hyungjun Hur, Cian Sweeney +2 more | 2024-01-02 |
| 11420992 | Methods of recovering lignin and other products from biomass | Lynn M. Wendt | 2022-08-23 |
| 11401623 | Controlling plating electrolyte concentration on an electrochemical plating apparatus | Zhian He, Shantinath Ghongadi, Quan Ma, Hyungjun Hur, Cian Sweeney +2 more | 2022-08-02 |
| 10927475 | Controlling plating electrolyte concentration on an electrochemical plating apparatus | Zhian He, Shantinath Ghongadi, Quan Ma, Hyungjun Hur, Cian Sweeney +2 more | 2021-02-23 |
| 9550144 | Treatment of natural gas to remove contaminants | Miguel Bagajewicz, Tu Oanh Tran, Conner Cruson | 2017-01-24 |
| 9333468 | Soak vessels and methods for impregnating biomass with liquid | Weidong He, Leroy D. Holmes | 2016-05-10 |
| 9334516 | Method for adding enzymes to obtain high ethanol yield from cereal mash | Carlos Maria Retortillo Perez | 2016-05-10 |
| 9335043 | Method for producing ethanol and co-products from cellulosic biomass | — | 2016-05-10 |
| 9127325 | Method and apparatus for treating a cellulosic feedstock | Murray J. Burke, Sunalie N. Hillier | 2015-09-08 |
| 9115214 | Methods for controlling pretreatment of biomass | Weidong He, Leroy D. Holmes | 2015-08-25 |
| 9033133 | Method and apparatus for conveying a cellulosic feedstock | Sunalie N. Hillier, Murray J. Burke | 2015-05-19 |
| 9010522 | Method and apparatus for conveying a cellulosic feedstock | Murray J. Burke, Sunalie N. Hillier | 2015-04-21 |
| 9004742 | Method and apparatus for conveying a cellulosic feedstock | Murray J. Burke, Sunalie N. Hillier | 2015-04-14 |
| 8956460 | Process for recovery of values from a fermentation mass obtained in producing ethanol and products thereof | Aziz Ahmed | 2015-02-17 |
| 8915644 | Method and apparatus for conveying a cellulosic feedstock | Sunalie N. Hillier, Murray J. Burke | 2014-12-23 |
| 8911557 | Method and apparatus for conveying a cellulosic feedstock | Sunalie N. Hillier, Murray J. Burke | 2014-12-16 |
| 8900370 | Method and apparatus for conveying a cellulosic feedstock | Sunalie N. Hillier, Murray J. Burke | 2014-12-02 |
| 8778084 | Method and apparatus for treating a cellulosic feedstock | Sunalie N. Hillier, Murray J. Burke | 2014-07-15 |
| 8545633 | Method for producing ethanol and co-products from cellulosic biomass | — | 2013-10-01 |
| 6660506 | Ethanol production with dilute acid hydrolysis using partially dried lignocellulosics | Fred Keller, Melvin P. Tucker | 2003-12-09 |
| 6498029 | Pentose fermentation of normally toxic lignocellulose prehydrolysate with strain of Pichia stipitis yeast using air | Fred Keller | 2002-12-24 |
| 6423145 | Dilute acid/metal salt hydrolysis of lignocellulosics | Melvin P. Tucker | 2002-07-23 |
| 5888806 | Tower reactors for bioconversion of lignocellulosic material | — | 1999-03-30 |
| 5733758 | Tower reactors for bioconversion of lignocellulosic material | — | 1998-03-31 |