Assignee
MA ZHUN AN
US·54 granted patents·7 pending applications·478 citations·filing 2016–2025
Top patents by PatentIndex Score
61 records- 0197US11771186B2Tiltable umbrella with removable guide trackMA ZHUN AN·Filed 2022·Granted Oct 3, 2023·5 cites·23 claims
- 0297US11388963B2Tiltable umbrella with removable guide trackMA ZHUN AN·Filed 2020·Granted Jul 19, 2022·7 cites·16 claims
- 0397US11206903B2Tilt mechanisms and actuators for umbrellasMA ZHUN AN·Filed 2020·Granted Dec 28, 2021·10 cites·19 claims
- 0494US11578860B2Stand for portable accessoryMA ZHUN AN·Filed 2021·Granted Feb 14, 2023·3 cites·13 claims
- 0593US12207714B2Umbrella poleMA ZHUN AN·Filed 2022·Granted Jan 28, 2025·2 cites·20 claims
- 0693US11613894B2Awning apparatusMA ZHUN AN·Filed 2018·Granted Mar 28, 2023·8 cites·20 claims
- 0793US10034524B2Umbrella quick frame assembly systems and methodsMA ZHUN AN·Filed 2016·Granted Jul 31, 2018·11 cites·13 claims
- 0892US12007065B2Movable bases for shade structuresMA ZHUN AN·Filed 2022·Granted Jun 11, 2024·3 cites·20 claims
- 0992USD979220SUmbrella runnerMA ZHUN AN·Filed 2022·Granted Feb 28, 2023·11 cites·1 claims
- 1091US10758015B2Tiltable umbrella with removable guide trackMA ZHUN AN·Filed 2018·Granted Sep 1, 2020·9 cites·19 claims
- 1191US10736390B2Umbrella hub assemblyMA ZHUN-AN·Filed 2017·Granted Aug 11, 2020·11 cites·24 claims
- 1290US12262801B2Umbrella assembly with counterweight systemMA ZHUN AN·Filed 2022·Granted Apr 1, 2025·2 cites·28 claims
- 1390USD955738SUmbrella runnerMA ZHUN AN·Filed 2021·Granted Jun 28, 2022·10 cites·1 claims
- 1490USD814173SUmbrella runner gripMA ZHUN AN·Filed 2016·Granted Apr 3, 2018·35 cites·1 claims
- 1589US12366348B2Stand for portable accessoryMA ZHUN AN·Filed 2024·Granted Jul 22, 2025·1 cites·20 claims
- 1688US10292466B2Umbrella rib connector assemblies and methodsMA ZHUN AN·Filed 2017·Granted May 21, 2019·9 cites·19 claims
- 1787US11684129B2Shade structure assemblies and componentsMA ZHUN AN·Filed 2021·Granted Jun 27, 2023·2 cites·18 claims
- 1886USD808636SUmbrella runnerMA ZHUN-AN·Filed 2016·Granted Jan 30, 2018·26 cites·1 claims
- 1985USD833136SUmbrella baseMA ZHUN AN·Filed 2017·Granted Nov 13, 2018·24 cites·1 claims
- 2084US10428549B2Awning apparatusMA ZHUN AN·Filed 2017·Granted Oct 1, 2019·9 cites·18 claims
- 2184USD808634SUmbrella runnerMA ZHUN-AN·Filed 2016·Granted Jan 30, 2018·23 cites·1 claims
- 2283USD809775SUmbrella runnerMA ZHUN AN·Filed 2016·Granted Feb 13, 2018·22 cites·1 claims
- 2383USD809284SUmbrella runnerMA ZHUN AN·Filed 2016·Granted Feb 6, 2018·22 cites·1 claims
- 2483US2026076459A1Umbrella assembly with gas springMA ZHUN AN·Filed 2025·Application pending·0 cites
- 2582US11519193B2Rotation base for umbrellaMA ZHUN AN·Filed 2019·Granted Dec 6, 2022·4 cites·23 claims
- 2682US11365557B2Movable base for shade structureMA ZHUN AN·Filed 2019·Granted Jun 21, 2022·4 cites·23 claims
- 2782US10631604B2Umbrella quick frame assembly systems and methodsMA ZHUN AN·Filed 2018·Granted Apr 28, 2020·5 cites·19 claims
- 2881USD833137SUmbrella hubMA ZHUN AN·Filed 2017·Granted Nov 13, 2018·19 cites·1 claims
- 2981USD818697SUmbrellaMA ZHUN AN·Filed 2016·Granted May 29, 2018·18 cites·1 claims
- 3081USD809283SUmbrella runnerMA ZHUN AN·Filed 2016·Granted Feb 6, 2018·20 cites·1 claims
- 3180US12317977B2Tilt mechanisms and actuators for umbrellasMA ZHUN AN·Filed 2021·Granted Jun 3, 2025·1 cites·8 claims
- 3280USD935762SUmbrella runnerMA ZHUN AN·Filed 2019·Granted Nov 16, 2021·13 cites·1 claims
- 3380USD808635SUmbrella runnerMA ZHUN-AN·Filed 2016·Granted Jan 30, 2018·19 cites·1 claims
- 3479US10874182B2Umbrella rib connector assemblies and methodsMA ZHUN AN·Filed 2019·Granted Dec 29, 2020·4 cites·18 claims
- 3579USD813525SUmbrella runner gripMA ZHUN AN·Filed 2016·Granted Mar 27, 2018·18 cites·1 claims
- 3678US11181256B2Stand for portable accessoryMA ZHUN AN·Filed 2019·Granted Nov 23, 2021·5 cites·25 claims
- 3778USD855967SUmbrella baseMA ZHUN AN·Filed 2016·Granted Aug 13, 2019·15 cites·1 claims
- 3878USD847487SUmbrella runnerMA ZHUN AN·Filed 2017·Granted May 7, 2019·17 cites·1 claims
- 3975USD1003592SUmbrella pole grip assemblyMA ZHUN AN·Filed 2021·Granted Nov 7, 2023·5 cites·1 claims
- 4075US11779089B2Shade structure assemblies and componentsMA ZHUN AN·Filed 2021·Granted Oct 10, 2023·1 cites·20 claims
- 4175US11206905B2Umbrella hub assemblyMA ZHUN AN·Filed 2020·Granted Dec 28, 2021·1 cites·19 claims
- 4274USD826543SUmbrella housingMA ZHUN AN·Filed 2016·Granted Aug 28, 2018·14 cites·1 claims
- 4374US2025288070A1Tilt mechanisms and actuators for umbrellasMA ZHUN AN·Filed 2025·Application pending·0 cites
- 4473US12078328B2Stand for portable accessoryMA ZHUN AN·Filed 2023·Granted Sep 3, 2024·0 cites·21 claims
- 4573US2025318614A1Umbrella poleMA ZHUN AN·Filed 2025·Application pending·0 cites
- 4671US12577784B2Awning apparatusMA ZHUN AN·Filed 2023·Granted Mar 17, 2026·0 cites·16 claims
- 4771US2025003546A1Movable bases for shade structuresMA ZHUN AN·Filed 2024·Application pending·0 cites
- 4870US2024200336A1Awning apparatusMA ZHUN AN·Filed 2023·Application pending·0 cites
- 4968US12507772B2Umbrella assembly with gas springMA ZHUN AN·Filed 2022·Granted Dec 30, 2025·0 cites·24 claims
- 5068US11891810B2Awning apparatusMA ZHUN AN·Filed 2018·Granted Feb 6, 2024·2 cites·12 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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