Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9786941 | Metal ionophores in PEM membranes | Timothy J. Fuller, Ion C. Halalay, Lijun Zou | 2017-10-10 |
| 9370750 | Polyolefin-PFCB ionomer | Timothy J. Fuller, Lijun Zou | 2016-06-21 |
| 9325026 | Co(II)tetramethoxyphenylporphyrin additive to PFSA PEMs for improved fuel cell durability | Timothy J. Fuller, Frank D. Coms, Sean M. MacKinnon | 2016-04-26 |
| 9178238 | Rubber crack mitigants in polyelectrolyte membranes | Timothy J. Fuller, Lijun Zou, James Mitchell | 2015-11-03 |
| 9172099 | Nano-fibers for electrical power generation | Lijun Zou, Timothy J. Fuller | 2015-10-27 |
| 9083049 | Additives for fuel cell layers | Timothy J. Fuller, Tao Xie, Frank D. Coms, Sean M. MacKinnon, Gerald W. Fly | 2015-07-14 |
| 9040596 | Organo-copper reagents for attaching perfluorosulfonic acid groups to polyolefins | Timothy J. Fuller, Lijun Zou | 2015-05-26 |
| 8852823 | Sodium stannate additive to improve the durability of PEMS for H2/air fuel cells | Timothy J. Fuller, Sean M. MacKinnon, Frank D. Coms | 2014-10-07 |
| 8795924 | Crown ether containing PEM electrode | Timothy J. Fuller, Lijun Zou, James Mitchell | 2014-08-05 |
| 8735021 | Cobalt(II) tetramethoxyphenylporphyrin (CoTMPP) ionomer stabilization to prevent electrode degradation | Timothy J. Fuller, Junliang Zhang | 2014-05-27 |
| 8609739 | Poly(perfluorocyclobutane) ionomer with phosphonic acid groups for high temperature fuel cells | Lijun Zou, Timothy J. Fuller | 2013-12-17 |
| 8409765 | Co(II)tetramethoxyphenylporphyrin additive to PFSA PEMS for improved fuel cell durability | Timothy J. Fuller, Frank D. Coms, Sean M. MacKinnon | 2013-04-02 |
| 8053530 | Polyelectrolyte membranes made of poly(perfluorocyclobutanes) with pendant perfluorosulfonic acid groups and blends with poly(vinylidene fluoride) | Timothy J. Fuller, Sean M. MacKinnon | 2011-11-08 |
| 8048963 | Ion exchange membrane having lamellar morphology and process of making the same | Timothy J. Fuller, Sean M. MacKinnon | 2011-11-01 |
| 8030405 | Blended PEM's with elastomers for improved mechanical durability | Sean M. MacKinnon, Timothy J. Fuller | 2011-10-04 |
| 8003732 | Gradient reinforced proton exchange membrane | Sean M. MacKinnon, Timothy J. Fuller, Craig S. Gittleman | 2011-08-23 |
| 7989512 | Polyelectrolyte membranes derived from soluble perfluorocyclobutane polymers with sulfonyl chloride groups | Timothy J. Fuller, Sean M. MacKinnon | 2011-08-02 |
| 7985805 | Polyelectrolyte membranes comprised of blends of PFSA and sulfonated PFCB polymers | Timothy J. Fuller, Sean M. MacKinnon, Craig S. Gittleman | 2011-07-26 |
| 7976730 | Blends of low equivalent molecular weight PFSA ionomers with Kynar 2751 | Timothy J. Fuller, Sean M. MacKinnon, Craig S. Gittleman | 2011-07-12 |
| 7960046 | Sulfonated-perfluorocyclobutane polyelectrolyte membranes for fuel cells | Timothy J. Fuller | 2011-06-14 |
| 7897691 | Proton exchange membranes for fuel cell applications | Sean M. MacKinnon, Timothy J. Fuller, Frank D. Coms | 2011-03-01 |
| 7888433 | Sulfonated-polyperfluoro-cyclobutane-polyphenylene polymers for PEM fuel cell applications | Timothy J. Fuller, Sean M. MacKinnon | 2011-02-15 |
| 7332240 | Spatially varying diffusion media and devices incorporating the same | Jeanette E. O'Hara, Thomas A. Trabold, Joerg Roth | 2008-02-19 |
| 7303835 | Diffusion media, fuel cells, and fuel cell powered systems | Mark Mathias, Joerg Roth, Bhaskar Sompalli, David L. Wood, III | 2007-12-04 |
| 7241474 | Preparation of patterned diffusion media | Chunxin Ji, Mark Mathias, Joerg Roth | 2007-07-10 |