Inventor · disambiguated record
Dezhao Xiang
Also filed as: XIANG DEZHAO
17 granted patents·7 pending applications·43 citations·filing 2018–2024
91Inventor score
Files withXIANG DEZHAO24
Top patents by PatentIndex Score
24 records- 0184USD985361SLockXIANG DEZHAO·Filed 2021·Granted May 9, 2023·9 cites·1 claims
- 0277USD951754SFingerprint identifying device for a handleXIANG DEZHAO·Filed 2021·Granted May 17, 2022·5 cites·1 claims
- 0369USD951753SFingerprint identifying device for a handleXIANG DEZHAO·Filed 2021·Granted May 17, 2022·3 cites·1 claims
- 0468USD1011169SLockXIANG DEZHAO·Filed 2021·Granted Jan 16, 2024·3 cites·1 claims
- 0567US12044037B2Lock and locking deviceXIANG DEZHAO·Filed 2023·Granted Jul 23, 2024·0 cites·20 claims
- 0663US11905739B2Manual/automatic dual-purpose clutching structureXIANG DEZHAO·Filed 2023·Granted Feb 20, 2024·0 cites·17 claims
- 0762USD1017376SLockXIANG DEZHAO·Filed 2022·Granted Mar 12, 2024·2 cites·1 claims
- 0861USD1003685SLockXIANG DEZHAO·Filed 2021·Granted Nov 7, 2023·2 cites·1 claims
- 0961US2025243694A1Replacement lock for storefront doorXIANG DEZHAO·Filed 2024·Application pending·0 cites
- 1058USD1064789SDeadboltXIANG DEZHAO·Filed 2023·Granted Mar 4, 2025·1 cites·1 claims
- 1158USD933454SHandle with fingerprint identifying deviceXIANG DEZHAO·Filed 2019·Granted Oct 19, 2021·5 cites·1 claims
- 1258USD893982SLockXIANG DEZHAO·Filed 2018·Granted Aug 25, 2020·7 cites·1 claims
- 1353USD1049822SSliding door lock handleXIANG DEZHAO·Filed 2022·Granted Nov 5, 2024·1 cites·1 claims
- 1453US2023147135A1Dead-locking control mechanism for door lockXIANG DEZHAO·Filed 2023·Application pending·0 cites
- 1553US2023212884A1Lock with a clutch driving mechanismXIANG DEZHAO·Filed 2022·Application pending·0 cites
- 1651US2022381057A1Apparatus and lock thereofXIANG DEZHAO·Filed 2022·Application pending·0 cites
- 1750US2023142741A1Manual/automatic dual-purpose clutching structureXIANG DEZHAO·Filed 2021·Application pending·0 cites
- 1849USD891224SLockXIANG DEZHAO·Filed 2018·Granted Jul 28, 2020·4 cites·1 claims
- 1945US2022056736A1Dead-locking control mechanism for door lockXIANG DEZHAO·Filed 2020·Application pending·0 cites
- 2045US2022186526A1Rotary cylinder assemblyXIANG DEZHAO·Filed 2020·Application pending·0 cites
- 2144US11781340B2Locking deviceXIANG DEZHAO·Filed 2019·Granted Oct 10, 2023·0 cites·8 claims
- 2241USD997689SLockXIANG DEZHAO·Filed 2020·Granted Sep 5, 2023·0 cites·1 claims
- 2336USD929850SLock elementXIANG DEZHAO·Filed 2019·Granted Sep 7, 2021·1 cites·1 claims
- 2431USD960682SDoor handleXIANG DEZHAO·Filed 2019·Granted Aug 16, 2022·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →