Inventor · disambiguated record
Yao-Kun Yang
Also filed as: YANG YAO KUN
29 granted patents·14 pending applications·396 citations·filing 2000–2023
97Inventor score
Top patents by PatentIndex Score
43 records- 0198US9540845B1Lock unit with a room thereinYANG YAO-KUN·Filed 2015·Granted Jan 10, 2017·30 cites·8 claims
- 0296US9428941B1Padlock with a removable shackleYANG YAO-KUN·Filed 2015·Granted Aug 30, 2016·17 cites·8 claims
- 0393US9663970B1TSA lock with multiple dial combinationsYANG YAO-KUN·Filed 2017·Granted May 30, 2017·11 cites·8 claims
- 0492US7251967B2Padlock having a storage chamberYANG YAO-KUN·Filed 2006·Granted Aug 7, 2007·27 cites·8 claims
- 0591US7426841B2Lock having slidable boxYANG YAO-KUN·Filed 2006·Granted Sep 23, 2008·24 cites·8 claims
- 0691US6834519B1Padlock having receiving chamber insideFiled 2004·Granted Dec 28, 2004·54 cites·11 claims
- 0788USD987224SLock boxYANG YAO KUN·Filed 2021·Granted May 23, 2023·11 cites·1 claims
- 0888US8316675B2Dual locking deviceYANG YAO KUN·Filed 2011·Granted Nov 27, 2012·15 cites·6 claims
- 0988US7552607B2Dual padlockYANG YAO-KUN·Filed 2007·Granted Jun 30, 2009·23 cites·11 claims
- 1085US8141396B1Lock box assemblyYANG YAO KUN·Filed 2010·Granted Mar 27, 2012·12 cites·4 claims
- 1182USD548043SCombination lockYANG YAO-KUN·Filed 2006·Granted Aug 7, 2007·28 cites·1 claims
- 1281US9007171B2Lock device with wireless function and method thereofYANG YAO-KUN·Filed 2013·Granted Apr 14, 2015·6 cites·4 claims
- 1380USD592934SPadlockYANG YAO-KUN·Filed 2008·Granted May 26, 2009·24 cites·1 claims
- 1479US6913413B2Coupling lockFiled 2002·Granted Jul 5, 2005·28 cites·7 claims
- 1573USD667287SLock boxYANG YAO KUN·Filed 2011·Granted Sep 18, 2012·18 cites·1 claims
- 1672US7661278B1Lock assembly capable of counting the number of times of unlocking operationYANG YAO-KUN·Filed 2008·Granted Feb 16, 2010·6 cites·2 claims
- 1770USD640911SProtection cover for padlockSHOPIN LOCK CO LTD·Filed 2010·Granted Jul 5, 2011·19 cites·1 claims
- 1869USD828141SLockYANG YAO KUN·Filed 2017·Granted Sep 11, 2018·11 cites·1 claims
- 1961US12188260B2Lock device with double-unlocking modeYANG YAO KUN·Filed 2023·Granted Jan 7, 2025·0 cites·7 claims
- 2057US12258798B2Door stop rod assemblyYANG YAO KUN·Filed 2023·Granted Mar 25, 2025·0 cites·4 claims
- 2157US9663971B2Combination lockYANG YAO-KUN·Filed 2015·Granted May 30, 2017·1 cites·1 claims
- 2257USD642893SCombination lockYANG YAO KUN·Filed 2010·Granted Aug 9, 2011·9 cites·1 claims
- 2357USD638277SLock boxYANG YAO KUN·Filed 2010·Granted May 24, 2011·9 cites·1 claims
- 2456US2010242553A1Locking device for protecting door lockYANG YAO-KUN·Filed 2009·Application pending·0 cites
- 2555US2009320539A1Lock assembly capable of recording the number of times of unlocking operationYANG YAO-KUN·Filed 2008·Application pending·0 cites
- 2654US2023015725A1Combination lock and the method for operating the sameYANG YAO KUN·Filed 2022·Application pending·0 cites
- 2750USD437769SCombination lockYANG YAO-KUN·Filed 2000·Granted Feb 20, 2001·7 cites·1 claims
- 2847USD955212SAdjustable locking and blocking deviceYANG YAO KUN·Filed 2020·Granted Jun 21, 2022·1 cites·1 claims
- 2947US2015376915A1Pry-proof apparatus of combination lockYANG YAO-KUN·Filed 2014·Application pending·0 cites
- 3047US2022034131A1Door stop rod with warning functionYANG YAO KUN·Filed 2020·Application pending·0 cites
- 3147US2019016511A1Protection container for remote controlYANG YAO KUN·Filed 2017·Application pending·0 cites
- 3247US2015368929A1Pry-proof apparatus of combination lockYANG YAO-KUN·Filed 2014·Application pending·0 cites
- 3346USD1067018SHook lockYANG YAO KUN·Filed 2023·Granted Mar 18, 2025·0 cites·1 claims
- 3446US2020291680A1Method for operating combination lock with a keyboxYANG YAO KUN·Filed 2020·Application pending·0 cites
- 3546US2020347642A1Lock with key storage roomYANG YAO KUN·Filed 2019·Application pending·0 cites
- 3644US2020048931A1Combination lockYANG YAO KUN·Filed 2018·Application pending·0 cites
- 3744US2018320415A1Fence gate latch assemblyYANG YAO KUN·Filed 2017·Application pending·0 cites
- 3843US2013055774A1Combination lock with retracing combinationYANG YAO KUN·Filed 2011·Application pending·0 cites
- 3941US2017208711A1Electromagnetic shielding lock boxYANG YAO-KUN·Filed 2017·Application pending·0 cites
- 4040USD694094SLockYANG YAO-KUN·Filed 2012·Granted Nov 26, 2013·3 cites·1 claims
- 4137USD702526SLock box coverYANG YAO-KUN·Filed 2013·Granted Apr 15, 2014·2 cites·1 claims
- 4237US8271854B2Embedded electronic device and method for storing dataYANG YAO-KUN·Filed 2009·Granted Sep 18, 2012·0 cites·12 claims
- 4337US2017164529A1Electromagnetic shielding lock boxYANG YAO-KUN·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →