| 10811713 |
Method of manufacturing an integrated water vapor transfer device and fuel cell |
Balasubramanian Lakshmanan, Swaminatha P. Kumaraguru, Scott C. Moose |
2020-10-20 |
$42,161,000 |
| 10680266 |
Method of manufacturing an integrated water vapor transfer device and fuel cell-II |
Balasubramanian Lakshmanan, Swaminatha P. Kumaraguru, Scott C. Moose |
2020-06-09 |
$6,945,000 |
| 9023556 |
Method of preparing gas diffusion media for a fuel cell |
Chunxin Ji, Gerald Fleming |
2015-05-05 |
$13,067,000 |
| 8354199 |
Multi-layer diffusion medium substrate |
Chunxin Ji, Jeanette E. O'Hara, Yeh-Hung Lai |
2013-01-15 |
$13,690,000 |
| 8343452 |
Acrylic fiber bonded carbon fiber paper as gas diffusion media for fuel cell |
Chunxin Ji, Gerald Fleming |
2013-01-01 |
|
| 8206871 |
Insulating layer for a fuel cell assembly |
Eric J. Connor, Daniel P. Miller, Wenbin Gu, Jeanette E. Owejan |
2012-06-26 |
$9,061,000 |
| 7846591 |
Water management layer on flowfield in PEM fuel cell |
Wenbin Gu, Gerald W. Fly |
2010-12-07 |
|
| 7803497 |
Fuel cell stack that utilizes an actuator to switch between interdigitated and straight flow for optimizing performance |
Thomas W. Tighe |
2010-09-28 |
|
| 7718288 |
Integration of an electrical diode within a fuel cell |
Michael Murphy, David Chow |
2010-05-18 |
|
| 7455928 |
Diffusion media for use in a PEM fuel cell |
Jörg ROTH, Michael K. Budinski |
2008-11-25 |
$6,641,000 |
| 7303835 |
Diffusion media, fuel cells, and fuel cell powered systems |
Joerg Roth, Bhaskar Sompalli, Michael R. Schoeneweiss, David L. Wood, III |
2007-12-04 |
$8,409,000 |
| 7241474 |
Preparation of patterned diffusion media |
Chunxin Ji, Michael R. Schoeneweiss, Joerg Roth |
2007-07-10 |
$11,184,000 |
| 7157178 |
Proton exchange membrane fuel cell |
Robert Mason Darling, David L. Wood, III |
2007-01-02 |
|
| 7105242 |
Control of polymer surface distribution on diffusion media improved fuel cell performance |
Anastasios Angelopoulos, Chunxin Ji |
2006-09-12 |
$11,791,000 |
| 7063913 |
Diffusion media with microporous layer |
Chunxin Ji, Jeanette E. O'Hara |
2006-06-20 |
$16,098,000 |
| 6824909 |
Low-humidification and durable fuel cell membrane |
Hubert Gasteiger |
2004-11-30 |
$12,725,000 |
| 6538167 |
Process for producing light olefins |
Stephen H. Brown, William A. Weber, Reuel Shinnar, Khushrav E. Nariman, Larry A. Green +2 more |
2003-03-25 |
$317,961,000 |
| 6524736 |
Methods of preparing membrane electrode assemblies |
Bhaskar Sompalli, Hubert Gasteiger, Michael Scozzafava |
2003-02-25 |
|
| 6506954 |
Process for producing chemicals from oxygenate |
Stephen H. Brown, Larry A. Green, David H. Olson, Robert A. Ware, William A. Weber +1 more |
2003-01-14 |
$157,662,000 |
| 6504072 |
Selective para-xylene production by toluene methylation |
Stephen H. Brown, Robert A. Ware, David H. Olson |
2003-01-07 |
$203,290,000 |
| 6423879 |
Selective para-xylene production by toluene methylation |
Stephen H. Brown, Robert A. Ware, David H. Olson |
2002-07-23 |
$267,603,000 |
| 6376111 |
System and method for controlling the humidity level of a fuel cell |
Stephen Grot |
2002-04-23 |
|
| 6156949 |
Selective pseudocumene production by xylene methylation |
Stephen H. Brown |
2000-12-05 |
|
| 6048816 |
Catalyst and process for converting methanol to hydrocarbons |
Stephen H. Brown, Larry A. Green, David H. Olson, Robert A. Ware, William A. Weber |
2000-04-11 |
|
| 6046372 |
Process for producing light olefins |
Stephen H. Brown, Larry A. Green, David H. Olson, Robert A. Ware, William A. Weber |
2000-04-04 |
|
