Wu; Tse-Chien
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wu; Tse-Chien.The latest application filed is for "juvenile stroller".
- Wu; Tse-Chien - Kaohsiung TW
- WU; Tse-Chien - Kaohsiung City TW
| Patent | Date |
|---|---|
| Juvenile stroller Grant 10,843,719 - Lelaure , et al. November 24, 2 | 2020-11-24 |
| Juvenile Stroller App 20180265114 - LELAURE; Xavier ; et al. | 2018-09-20 |
| Foldable jogging stroller frame with an auto-swiveling mechanism for rear wheel sets thereof Grant 9,283,977 - Wu , et al. March 15, 2 | 2016-03-15 |
| Jogging stroller frame with a front wheel automatic flattening folding mechanism Grant 9,233,704 - Wu , et al. January 12, 2 | 2016-01-12 |
| Jogging stroller frame with a folding mechanism for automatically flattening wheels Grant 9,227,649 - Wu , et al. January 5, 2 | 2016-01-05 |
| Foldable Jogging Stroller Frame With An Auto-swiveling Mechanism For Rear Wheel Sets Thereof App 20150102587 - WU; TSE-CHIEN ; et al. | 2015-04-16 |
| Jogging Stroller Frame With A Wheels Automatic Flattening Folding Mechanism App 20150076775 - WU; TSE-CHIEN ; et al. | 2015-03-19 |
| Jogging Stroller Frame With A Front Wheel Automatic Flattening Folding Mechanism App 20150076776 - WU; TSE-CHIEN ; et al. | 2015-03-19 |
| Pivot Joint For A Stroller Frame App 20140056638 - WU; TSE-CHIEN ; et al. | 2014-02-27 |
| Foldable Baby Carrier Support App 20130214103 - WU; TSE-CHIEN ; et al. | 2013-08-22 |
| Foldable stroller frame with an auto-extending wheel distance adjustment Grant 8,496,263 - Wu , et al. July 30, 2 | 2013-07-30 |
| Foldable Stroller Frame With An Auto-extending Wheel Distance Adjustment App 20120056408 - Wu; Tse-Chien ; et al. | 2012-03-08 |
| Foldable baby stroller Grant 7,584,985 - You , et al. September 8, 2 | 2009-09-08 |
| Fixed-direction wheel control mechanism for baby stroller Grant 7,490,848 - Wu , et al. February 17, 2 | 2009-02-17 |
| Swing chair Grant D557,512 - Wu , et al. December 18, 2 | 2007-12-18 |
| Baby swing Grant D555,373 - Wu , et al. November 20, 2 | 2007-11-20 |
| Fodable baby stroller App 20070085302 - You; Youn-Fu ; et al. | 2007-04-19 |
| Framework folding mechanism of baby swing App 20070049390 - Wu; Tse-Chien ; et al. | 2007-03-01 |
| Fixed-direction wheel control mechanism for baby stroller App 20070013156 - Wu; Tse-Chien ; et al. | 2007-01-18 |
| Driving mechanism of baby rocking chair App 20070010338 - Wu; Tse-Chien ; et al. | 2007-01-11 |
| Baby stroller Grant D532,721 - Wu , et al. November 28, 2 | 2006-11-28 |
| Stroller frame structure Grant 7,118,121 - Cheng , et al. October 10, 2 | 2006-10-10 |
| Stroller frame structure App 20040222615 - Cheng, Huang-Yi ; et al. | 2004-11-11 |
| Adjustable serving tray App 20040195868 - Cheng, Huang-Yi ; et al. | 2004-10-07 |
| Adjustable serving tray Grant 6,746,075 - Cheng , et al. June 8, 2 | 2004-06-08 |
| Portable rocking chair Grant D478,733 - Wu August 26, 2 | 2003-08-26 |
| Adjustable serving tray App 20030111878 - Cheng, Huang-Yi ; et al. | 2003-06-19 |
| Stroller Grant D463,332 - Wu September 24, 2 | 2002-09-24 |
| Portable infant carrier App 20020117520 - Chen, Er-Jui ; et al. | 2002-08-29 |
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