ZHONG; Zhi-ren
Patent Applications and Registrations
Patent applications and USPTO patent grants for ZHONG; Zhi-ren.The latest application filed is for "child stroller frame".
Company Profile
4.37.36
- ZHONG; Zhi-ren - Dongguan CN
- Zhong; Zhi-Ren - Guangdong CN
- Zhong; Zhi-ren - Tuen Mun CN
- Zhong; Zhi-ren - Kwai Chung CN
- Zhong; Zhi Ren - Central HK
- Zhong; Zhi-Ren - Hong Kong N/A CN
- Zhong; Zhi-Ren - Taipei TW
- Zhong; Zhi-Ren - HongKong CN
- ZHONG; Zhi-ren - Central Hong Kong HK
Patent Activity
| Patent | Date |
|---|---|
| Child Stroller Frame App 20220258786 - ZHONG; Zhi-ren | 2022-08-18 |
| Child stroller frame Grant 11,358,623 - Zhong June 14, 2 | 2022-06-14 |
| Child Carrier App 20220073120 - Zhong; Zhi-Ren | 2022-03-10 |
| Folding device and child carrier therewith Grant 11,203,371 - Zhong December 21, 2 | 2021-12-21 |
| Child Stroller Frame App 20200216107 - ZHONG; ZHI-REN | 2020-07-09 |
| Folding Device And Child Carrier Therewith App 20200172143 - Zhong; Zhi-Ren | 2020-06-04 |
| Collapsible seat assembly and a stroller with the same Grant 10,479,389 - Zhong Nov | 2019-11-19 |
| Collapsible seat assembly and a stroller with the same Grant 10,479,390 - Zhong Nov | 2019-11-19 |
| Baby Stroller With A Folding Mechanism Triggered By A Child Carrier App 20190322304 - Zhong; Zhi-Ren | 2019-10-24 |
| Stroller Grant 10,414,423 - Zhong Sept | 2019-09-17 |
| Collapsible Seat Assembly And A Stroller With The Same App 20190248400 - ZHONG; Zhi-Ren | 2019-08-15 |
| Stroller App 20180362066 - Zhong; Zhi-Ren | 2018-12-20 |
| Child stroller apparatus Grant 10,155,528 - Zhong , et al. Dec | 2018-12-18 |
| Connection mechanism Grant 9,840,168 - Yi , et al. December 12, 2 | 2017-12-12 |
| Child Stroller Apparatus App 20170297600 - ZHONG; Zhi-ren ; et al. | 2017-10-19 |
| Collapsible Seat Assembly And A Stroller With The Same App 20170297599 - ZHONG; Zhi-Ren | 2017-10-19 |
| Stroller frame Grant 9,776,652 - Zhong October 3, 2 | 2017-10-03 |
| Infant carrier and stroller apparatus including the same Grant 9,610,966 - Zhong April 4, 2 | 2017-04-04 |
| Infant chair apparatus Grant 9,433,303 - Zhong September 6, 2 | 2016-09-06 |
| Stroller Frame App 20160229439 - Zhong; Zhi-Ren | 2016-08-11 |
| Lower leg rest adjusting device and infant carrier therewith Grant 9,326,618 - Zhong , et al. May 3, 2 | 2016-05-03 |
| Infant Carrier and Stroller Apparatus Including the Same App 20160101802 - ZHONG; Zhi-ren | 2016-04-14 |
| Infant Chair Apparatus App 20150245719 - ZHONG; Zhi-Ren | 2015-09-03 |
| Stroller Grant D737,733 - Zhong , et al. September 1, 2 | 2015-09-01 |
| 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 |
| Lower Leg Rest Adjusting Device And Infant Carrier Therewith App 20140070590 - Zhong; Zhi-Ren ; et al. | 2014-03-13 |
| Stroller with assistant wheel Grant 8,657,325 - Zhong February 25, 2 | 2014-02-25 |
| Safety Bow Assembly And Child Seat Including The Same App 20140015300 - YI; Ze-Hua ; et al. | 2014-01-16 |
| Stroller and support-frame adjusting device Grant 8,585,075 - Zhong November 19, 2 | 2013-11-19 |
| Infant carrier device suitable for multi-orientation use Grant 8,366,127 - Zhong , et al. February 5, 2 | 2013-02-05 |
| Stroller App 20130001925 - Zhong; Zhi-Ren | 2013-01-03 |
| Leg frame and child chair having the same Grant 8,308,230 - Zhong November 13, 2 | 2012-11-13 |
| Caster device and infant supporting apparatus having the same Grant 8,240,699 - Zhong , et al. August 14, 2 | 2012-08-14 |
| Foldable rocking chair Grant 8,205,943 - Zhong June 26, 2 | 2012-06-26 |
| Braking system with single actuation for a stroller Grant 8,201,667 - Chen , et al. June 19, 2 | 2012-06-19 |
| Child chair Grant 8,162,390 - Zhong April 24, 2 | 2012-04-24 |
| Foldable frame with detachable infant carrier Grant 8,011,722 - Cui , et al. September 6, 2 | 2011-09-06 |
| Foldable frame with detachable infant carrier capable of reclining the infant carrier Grant 7,988,228 - Cui , et al. August 2, 2 | 2011-08-02 |
| Stroller frame Grant D639,214 - Zhong , et al. June 7, 2 | 2011-06-07 |
| Caster Device and Infant Supporting Apparatus Having the Same App 20110121545 - Zhong; Zhi-Ren ; et al. | 2011-05-26 |
| Child Chair App 20110074186 - Zhong; Zhi-Ren | 2011-03-31 |
| Leg Frame And Child Chair Having The Same App 20110074187 - Zhong; Zhi-Ren | 2011-03-31 |
| Foldable frame with detachable infant carrier capable of reclining the infant carrier Grant 7,896,431 - Cui , et al. March 1, 2 | 2011-03-01 |
| Foldable Frame With Detachable Infant Carrier Capable Of Reclining The Infant Carrier App 20110037296 - Cui; Zong-Wang ; et al. | 2011-02-17 |
| Foldable rocking chair App 20110031783 - Zhong; Zhi-Ren | 2011-02-10 |
| Collapsible stroller Grant 7,871,100 - Chen , et al. January 18, 2 | 2011-01-18 |
| Stroller And Support-frame Adjusting Device App 20100327561 - Zhong; Zhi-Ren | 2010-12-30 |
| Seat position-adjusting device for a highchair Grant 7,753,448 - Chen , et al. July 13, 2 | 2010-07-13 |
| Stroller with linkage assembly Grant 7,717,456 - Chen , et al. May 18, 2 | 2010-05-18 |
| Infant Carrier Device Suitable for Multi-Orientation Use App 20100102535 - ZHONG; Zhi-ren | 2010-04-29 |
| Collapsible highchair with locking device Grant 7,703,843 - Chen , et al. April 27, 2 | 2010-04-27 |
| Collapsible high chair Grant 7,600,810 - Chen , et al. October 13, 2 | 2009-10-13 |
| Collapsible high chair App 20090039684 - Chen; Shun-Min ; et al. | 2009-02-12 |
| Support device for a child vehicle safety seat Grant 7,441,733 - Chen , et al. October 28, 2 | 2008-10-28 |
| Angle-adjustable backrest device for a child highchair Grant 7,441,835 - Chen , et al. October 28, 2 | 2008-10-28 |
| Foldable Frame With Detachable Infant Carrier Capable Of Reclining The Infant Carrier App 20080251677 - Cui; Zong-Wang ; et al. | 2008-10-16 |
| Collapsible stroller App 20080238042 - Chen; Shun-Min ; et al. | 2008-10-02 |
| Stroller App 20080231022 - Hu; Yan-Ge ; et al. | 2008-09-25 |
| Foldable Frame With Detachable Infant Carrier App 20080224515 - Cui; Zong-Wang ; et al. | 2008-09-18 |
| Braking System With Single Actuation For A Stroller App 20080185236 - Chen; Shun-Min ; et al. | 2008-08-07 |
| Stroller With Linkage Assembly App 20080185821 - Chen; Shun-Min ; et al. | 2008-08-07 |
| Support device for a child vehicle safety seat App 20080030052 - Chen; Shun-Min ; et al. | 2008-02-07 |
| Collapsible highchair with locking device App 20070290528 - Chen; Shun-Min ; et al. | 2007-12-20 |
| Angle-adjustable Backrest Device For A Child Highchair App 20070273191 - CHEN; Shun-Min ; et al. | 2007-11-29 |
| Seat Position-adjusting Device For A Highchair App 20070194614 - CHEN; Shun-Min ; et al. | 2007-08-23 |
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