Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663600 | Method of fabricating an electrolyte material | Zhiwei Yang, Mallika Gummalla, Yoichi Hosokawa, Todd S. Sayler, Andrej Matsnev +2 more | 2017-05-30 |
| 7232932 | Thermally stable perfluoropolyethers and processes therefor and therewith | Jon Lee Howell, Erik William Perez, Alfred Waterfeld, Chadron Friesen | 2007-06-19 |
| 7148385 | Perfluoropolyether primary bromides and lodides | Jon Lee Howell, Erik William Perez, Alfred Waterfeld, Chadron Friesen, Ireneusz Nowak | 2006-12-12 |
| 6753301 | Thermally stable perfluoropolyethers and processes therefor and therewith | Jon Lee Howell, Erik William Perez, Alfred Waterfeld, Chadron Friesen | 2004-06-22 |
| 6653511 | Perfluoropolyether primary bromides and iodides | Jon Lee Howell, Erik William Perez, Alfred Waterfeld, Chadron Friesen, Ireneusz Nowak | 2003-11-25 |
| 5773637 | Perfluoroalkyl sulfonates, their preparation and use | Walter Vladimir Cicha, Andreas Josef Kornath, Ronald J. McKinney, V. N. Mallikarjuna Rao, Alfred Waterfeld | 1998-06-30 |