Zhuhai Shichang Metals Ltd.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhuhai Shichang Metals Ltd..The latest application filed is for "extension gate for trolley".
Company Profile
22.129.21
- Zhuhai Shichang Metals Ltd. - Zhuhai City CN
- Zhuhai Shichang Metals Ltd. - Zhuhai N/A CN
- Zhuhai Shichang Metals, Ltd. - Zhuhai, Guangdong Province N/A CN
- Zhuhai Shichang Metals Ltd. - CN
- Zhuhai Shichang Metals Ltd. - CN CN
- Zhuhai Shichang Metals Ltd. - Zhuahi, Guang Dong Province N/A CN
- Zhuhai Shichang Metals Ltd. - Zhuahi N/A CN
- ZHUHAI SHICHANG METALS LTD. - Zhuahi City CN
- Zhuhai Shichang Metals Ltd. - Zhuahi, Guangdong Province N/A CN
Patent Activity
| Patent | Date |
|---|---|
| Extension Gate For Trolley App 20220017133 - Yu; Hai ; et al. | 2022-01-20 |
| Extension gate for trolley Grant 11,161,536 - Yu , et al. November 2, 2 | 2021-11-02 |
| Legs and frame of a stackable chair Grant D928,541 - Lin August 24, 2 | 2021-08-24 |
| Seat and backrest of a stackable chair Grant D927,879 - Lin August 17, 2 | 2021-08-17 |
| Foldable trolley with extendable gate Grant D911,654 - Yu , et al. February 23, 2 | 2021-02-23 |
| Extendable gate for a trolley Grant D911,657 - Yu , et al. February 23, 2 | 2021-02-23 |
| Combined pedestal base, support bracket, and height adjustment button of adjustable height table Grant D907,419 - Lin January 12, 2 | 2021-01-12 |
| Chair linking system Grant 10,881,212 - Liu January 5, 2 | 2021-01-05 |
| Extension Gate For Trolley App 20200346677 - Yu; Hai ; et al. | 2020-11-05 |
| Picnic table Grant D900,490 - Yu November 3, 2 | 2020-11-03 |
| Chair Linking System App 20200229606 - LIU; Jingbo | 2020-07-23 |
| Center folding table Grant D884,399 - Tan | 2020-05-19 |
| Foot cap of a folding chair Grant D875,450 - Jingbo Feb | 2020-02-18 |
| Table with extendable tabletop Grant D870,498 - Wang , et al. Dec | 2019-12-24 |
| Articulated support bracket Grant 10,485,333 - Tan Nov | 2019-11-26 |
| Rectangular collapsible table Grant D865,417 - Chavarria No | 2019-11-05 |
| Rectangular collapsible table Grant D865,419 - Chavarria No | 2019-11-05 |
| Rectangular collapsible table Grant D865,418 - Chavarria No | 2019-11-05 |
| Folding table Grant 10,405,645 - Liu , et al. Sept | 2019-09-10 |
| Foldable trolley Grant D855,921 - Yu , et al. | 2019-08-06 |
| Collapsible picnic table Grant D0845011 - | 2019-04-09 |
| Circular picnic table with benches Grant D845,010 - Jingbo | 2019-04-09 |
| Foldable trolley Grant D842,575 - Yu , et al. | 2019-03-05 |
| Collapsible picnic table Grant 10,159,334 - Wang , et al. Dec | 2018-12-25 |
| Multifunctional foldable trolley Grant 10,150,492 - Yu , et al. Dec | 2018-12-11 |
| Collapsible bistro table Grant 10,111,517 - Lin October 30, 2 | 2018-10-30 |
| Chair frame with legs and armrest desk Grant D823,623 - Chavarria July 24, 2 | 2018-07-24 |
| Molded tray and chair ganging device Grant 10,021,981 - Zheng July 17, 2 | 2018-07-17 |
| Multifunctional Foldable Trolley App 20180154916 - Yu; Hai ; et al. | 2018-06-07 |
| Chair seat and backrest Grant D819,380 - Chavarria June 5, 2 | 2018-06-05 |
| Chair coupling assembly Grant D814,816 - Lin April 10, 2 | 2018-04-10 |
| Fold-in-half table having a serpentine central support tube Grant 9,913,531 - Wang March 13, 2 | 2018-03-13 |
| Seat and backrest of a folding chair Grant D811,791 - Chavarria March 6, 2 | 2018-03-06 |
| Stackable loveseat Grant D811,764 - Lin March 6, 2 | 2018-03-06 |
| Multifunctional foldable trolley Grant 9,908,548 - Yu , et al. March 6, 2 | 2018-03-06 |
| Chair frame and legs Grant D811,790 - Chavarria March 6, 2 | 2018-03-06 |
| Chair frame, legs and armrests Grant D811,143 - Chavarria February 27, 2 | 2018-02-27 |
| Foldable bench Grant 9,888,777 - Lin February 13, 2 | 2018-02-13 |
| Foldable chair Grant D802,954 - Lin November 21, 2 | 2017-11-21 |
| Collapsible chair frame Grant D794,372 - Lin August 15, 2 | 2017-08-15 |
| Ergonomic collapsible chair Grant D793,113 - Lin August 1, 2 | 2017-08-01 |
| Seat and backrest of an ergonomic collapsible chair Grant D793,139 - Lin August 1, 2 | 2017-08-01 |
| Collapsible Bistro Table App 20170188697 - Lin; Wen-Sheng | 2017-07-06 |
| Cocktail table Grant D788,504 - Lin June 6, 2 | 2017-06-06 |
| Stackable chair without armrest Grant D787,849 - Lin May 30, 2 | 2017-05-30 |
| Circular table Grant D787,868 - Lin May 30, 2 | 2017-05-30 |
| Stackable chair with armrest Grant D787,217 - Lin May 23, 2 | 2017-05-23 |
| Table With Extendable Top App 20170119146 - Lin; Wen-Sheng | 2017-05-04 |
| Foldable bench Grant D785,354 - Lin May 2, 2 | 2017-05-02 |
| Table with extendable top Grant 9,622,568 - Lin April 18, 2 | 2017-04-18 |
| Foldable Bench App 20170099950 - Lin; Wen-Sheng | 2017-04-13 |
| Collapsible bistro table Grant 9,609,943 - Lin April 4, 2 | 2017-04-04 |
| Folding table top Grant D781,628 - Lin March 21, 2 | 2017-03-21 |
| Folding table top Grant D777,486 - Lin January 31, 2 | 2017-01-31 |
| Furniture Hinge And Folding Mechanism App 20170013955 - Lin; Wen-Sheng | 2017-01-19 |
| Collapsible bistro table Grant D775,877 - Lin January 10, 2 | 2017-01-10 |
| Variable height table Grant 9,532,645 - Lin January 3, 2 | 2017-01-03 |
| Golf club shaft protector Grant 9,526,957 - Lin December 27, 2 | 2016-12-27 |
| Rectangular table Grant D774,808 - Lin December 27, 2 | 2016-12-27 |
| Furniture hinge and folding mechanism Grant 9,526,327 - Lin December 27, 2 | 2016-12-27 |
| Folding Table with Two-Position Leg Lock App 20160353875 - LIN; Wen-Sheng | 2016-12-08 |
| Table with extendable tabletop Grant D772,623 - Lin November 29, 2 | 2016-11-29 |
| Golf club shaft protector Grant D771,949 - Lin November 22, 2 | 2016-11-22 |
| Table hinge and folding mechanism Grant 9,492,007 - Lin November 15, 2 | 2016-11-15 |
| Personal tray table Grant D770,796 - Lin November 8, 2 | 2016-11-08 |
| Table with extendable tabletop Grant D770,205 - Lin November 1, 2 | 2016-11-01 |
| Furniture hinge and folding mechanism Grant 9,462,880 - Lin October 11, 2 | 2016-10-11 |
| Golf club shaft protector Grant D764,802 - Lin August 30, 2 | 2016-08-30 |
| Tabletop of a personal tray table Grant D764,206 - Lin August 23, 2 | 2016-08-23 |
| Table hinge and folding mechanism Grant 9,380,862 - Lin July 5, 2 | 2016-07-05 |
| Golf Club Shaft Protector App 20160184674 - LIN; Wen-Sheng | 2016-06-30 |
| Collapsible tray table Grant D759,994 - Lin June 28, 2 | 2016-06-28 |
| Circular table Grant D742,147 - Lin November 3, 2 | 2015-11-03 |
| Rectangular table Grant D742,146 - Lin November 3, 2 | 2015-11-03 |
| Tabletop linking device Grant 9,161,623 - Lin October 20, 2 | 2015-10-20 |
| Tabletop Linking Device App 20150289647 - Lin; Wen-Sheng | 2015-10-15 |
| Collapsible tray table Grant 9,149,111 - Lin October 6, 2 | 2015-10-06 |
| Circular table Grant D738,147 - Lin September 8, 2 | 2015-09-08 |
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