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Patent applications and USPTO patent grants for Chen; Ron.The latest application filed is for "road-based electricity generator".
Patent | Date |
---|---|
Combination of two disposable waste containment articles worn simultaneously Grant 8,690,846 - Chen , et al. April 8, 2 | 2014-04-08 |
Road-based electricity generator Grant 8,123,431 - Chen February 28, 2 | 2012-02-28 |
Road-based Electricity Generator App 20110215589 - CHEN; Ron | 2011-09-08 |
Combination of two disposable waste containment articles worn simultaneously App 20110213324 - Chen; Ron ;   et al. | 2011-09-01 |
Disposable waste containment article and a combination of two articles worn simultaneously Grant 7,927,320 - Goldwasser , et al. April 19, 2 | 2011-04-19 |
Vehicular Movement Electricity Converter Embedded Within A Road Bumb App 20090315334 - Chen; Ron | 2009-12-24 |
Disposable waste containment article and a combination of two articles worn simultaneously App 20080071237 - Chen; Ron ;   et al. | 2008-03-20 |
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