Yi; Ze-Hua
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yi; Ze-Hua.The latest application filed is for "frame height adjusting mechanism and frame therewith".
- Yi; Ze-Hua - Guangdong N/A CN
- Yi; Ze-Hua - Dongguan CN
- Yi; Ze-Hua - Central N/A HK
- Yi; Ze-Hua - Taipei TW
| Patent | Date |
|---|---|
| Frame height adjusting mechanism and frame therewith Grant 9,883,750 - Yi February 6, 2 | 2018-02-06 |
| Connection mechanism Grant 9,840,168 - Yi , et al. December 12, 2 | 2017-12-12 |
| Stroller frame and stroller therewith Grant 9,327,750 - Yi , et al. May 3, 2 | 2016-05-03 |
| Frame Height Adjusting Mechanism And Frame Therewith App 20160106226 - Yi; Ze-Hua | 2016-04-21 |
| Safety bow assembly and child seat including the same Grant 9,028,006 - Yi , et al. May 12, 2 | 2015-05-12 |
| Connection Mechanism App 20140369744 - Yi; Ze-Hua ; et al. | 2014-12-18 |
| Baby carriage Grant 8,833,794 - Yi September 16, 2 | 2014-09-16 |
| Stroller Frame And Stroller Therewith App 20140042730 - Yi; Ze-Hua ; et al. | 2014-02-13 |
| Safety Bow Assembly And Child Seat Including The Same App 20140015300 - YI; Ze-Hua ; et al. | 2014-01-16 |
| Stroller frame for foldable stroller Grant 8,590,919 - Yi November 26, 2 | 2013-11-26 |
| Baby Carriage App 20130154240 - Yi; Ze-Hua | 2013-06-20 |
| Stroller and seat assembly mechanism for a stroller Grant 8,251,382 - Chen , et al. August 28, 2 | 2012-08-28 |
| Stroller Frame For Foldable Stroller App 20120104729 - Yi; Ze-Hua | 2012-05-03 |
| System and method of assembling a nursery device for supporting a baby occupant Grant 7,526,821 - Chen , et al. May 5, 2 | 2009-05-05 |
| Stroller And Seat Assembly Mechanism For A Stroller App 20080303232 - Chen; Shun-Min ; et al. | 2008-12-11 |
| System and method of assembling a nursery device for supporting a baby occupant App 20080115269 - Chen; Shun-Min ; et al. | 2008-05-22 |
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