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Patent applications and USPTO patent grants for Yu Chuan Technology Enterprise Co., Ltd..The latest application filed is for "oxyhydrogen vehicle".
Patent | Date |
---|---|
Oxyhydrogen vehicle Grant 8,109,354 - Lin February 7, 2 | 2012-02-07 |
Oxyhydrogen Vehicle App 20100206646 - LIN; Wen-Chang | 2010-08-19 |
Cold storage device capable of collecting solar power App 20090058352 - Lin; Wen-Chang | 2009-03-05 |
Headgear Assembly Capable Of Collecting Solar Power App 20090045770 - LIN; Wen-Chang | 2009-02-19 |
Power Supply Assembly Capable Of Collecting Solar Power App 20090021209 - Lin; Wen-Chang | 2009-01-22 |
Toy vehicle capable of collecting solar power App 20080258676 - Lin; Wen-Chang | 2008-10-23 |
Power Supply Device Capable Of Collecting Solar Power, And Clothing Assembly Having The Same App 20080231225 - LIN; Wen-Chang | 2008-09-25 |
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