Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10186711 | Photocatalytic methods for preparation of electrocatalyst materials | Tochi Tudor Nwoga, Kazuo Kawahara, Yujiang Song, John A. Shelnutt, James E. Miller +3 more | 2019-01-22 |
| 8609573 | Photocatalytic methods for preparation of electrocatalyst materials | Tochi Tudor Nwoga, Kazuo Kawahara, Yujiang Song, John A. Shelnutt, James E. Miller +3 more | 2013-12-17 |
| 8574789 | Dendritic metal nanostructures for fuel cells and other applications | John A. Shelnutt, Yujiang Song, Michael Hickner | 2013-11-05 |
| 8541146 | Photocatalytic methods for preparation of electrocatalyst materials | Tetsuo Kawamura, Tetsuo Nagami, Hiroaki Takahashi, John Muldoon, John A. Shelnutt +4 more | 2013-09-24 |
| 8465857 | Proton exchange membranes (PEM) based on hybrid inorganic-organic copolymers with grafted phosphoric acid groups and implanted metal cations | Siwen Li, Meilin Liu | 2013-06-18 |
| 8227135 | Electrolytes to enhance oxygen reduction reaction (ORR) in the cathode layer of PEM fuel cell | John Muldoon, Hiroshi Hamaguchi, Akira Tsujiko, Toshiya Saito, Ryszard J. Wycisk +2 more | 2012-07-24 |
| 7964651 | Sulfonyl grafted heterocycle materials for proton conducting electrolytes | Siwen Li, Zhen Zhou, Yuelan Zhang, Meilin Liu | 2011-06-21 |
| 7960057 | Battery with molten salt electrolyte and phosphorus-containing cathode | Keiichi Kohama, Michel Armand, Gerald Perron | 2011-06-14 |
| 7935735 | Hybrid inorganic-organic polymer electrolyte membranes (PEMs) based on alkyloxysilane grafted thermoplastic polymers | Siwen Li, Meilin Liu, Qunhui Sun | 2011-05-03 |
| 7851580 | Polymer electrolyte membranes (PEMs) based on imidazole ring terminated flexible branches grafted on hybrid inorganic-organic polymers | Siwen Li, Meilin Liu, Qunhui Sun | 2010-12-14 |
| 7811693 | Proton exchange membranes (PEM) based on hybrid inorganic-organic copolymers with grafted phosphoric acid groups and implanted metal cations | Siwen Li, Meilin Liu | 2010-10-12 |
| 7722991 | High performance anode material for lithium-ion battery | Pu Zhang, Junqing Ma, Suresh Mani, Monique N. Richard, Shoji Yokoishi +6 more | 2010-05-25 |
| 7691515 | Proton exchange membranes using cycloaddition reaction between azide and alkyne containing components | John Muldoon | 2010-04-06 |
| 7576165 | Heterocycle grafted monomers and related polymers and hybrid inorganic-organic polymer membranes | Siwen Li, Zhen Zhou, Meilin Liu, Kohai Hase | 2009-08-18 |
| 7521153 | Corrosion protection using protected electron collector | Yutaka Oyama, Keiichi Kohama | 2009-04-21 |
| 7514180 | Battery with molten salt electrolyte and protected lithium-based negative electrode material | — | 2009-04-07 |
| 7468224 | Battery having improved positive electrode and method of manufacturing the same | Yutaka Oyama, Masaki Matsui | 2008-12-23 |
| 7435496 | Anhydrous proton conductor based on heterocycle attached to a polymer backbone | John Muldoon | 2008-10-14 |
| 7348102 | Corrosion protection using carbon coated electron collector for lithium-ion battery with molten salt electrolyte | Junzo Ukai, Hiroaki Awano, Yutaka Oyama, Masaki Matsui, Gerald Perron +1 more | 2008-03-25 |
| 7267908 | In cycling stability of Li-ion battery with molten salt electrolyte | Hiroki Awano, Gerald Perron | 2007-09-11 |
| 7208243 | Proton exchange membranes using cycloaddition reaction between azide and alkyne containing components | John Muldoon | 2007-04-24 |
| 7183370 | Phosphonic-acid grafted hybrid inorganic-organic proton electrolyte membranes (PEMs) | Siwen Li, Meilin Liu, Kohei Hase, Masatsugu Nakanishi, Junzo Ukai | 2007-02-27 |
| 6680385 | Catalytic preparation of aryl methyl ketones using a molecular oxygen-containing gas as the oxidant | Albert Sun-Chi Chan, Jian-Ying Qi, Cheng-Chao Pai, Xian Li, Li Deng +2 more | 2004-01-20 |