Assignee
YU CHUN TE
TW·40 granted patents·16 pending applications·628 citations·filing 1997–2020
Top patents by PatentIndex Score
56 records- 0197US7415853B2Dual locking deviceYU CHUN TE·Filed 2006·Granted Aug 26, 2008·45 cites·8 claims
- 0296US7628045B2Dual-lock type padlock having double reminding functionYU CHUN TE·Filed 2005·Granted Dec 8, 2009·38 cites·20 claims
- 0394US7779657B2Lock having an indicative lock coreYU CHUN TE·Filed 2008·Granted Aug 24, 2010·24 cites·2 claims
- 0494US7201026B2Dual-lock type padlockYU CHUN TE·Filed 2005·Granted Apr 10, 2007·34 cites·9 claims
- 0593US7571627B2PadlockYU CHUN TE·Filed 2007·Granted Aug 11, 2009·24 cites·9 claims
- 0693US7523628B2Dual-locking deviceYU CHUN TE·Filed 2007·Granted Apr 28, 2009·29 cites·13 claims
- 0793US7340927B2PadlockYU CHUN TE·Filed 2007·Granted Mar 11, 2008·24 cites·3 claims
- 0893US7100401B2Padlock having an identification functionYU CHUN TE·Filed 2005·Granted Sep 5, 2006·32 cites·8 claims
- 0990US7121123B2PadlockYU CHUN TE·Filed 2005·Granted Oct 17, 2006·27 cites·5 claims
- 1089US7370497B2Multifunctional padlock having shackle limit knobYU CHUN TE·Filed 2006·Granted May 13, 2008·25 cites·16 claims
- 1189US7047772B2Cable lockYU CHUN TE·Filed 2004·Granted May 23, 2006·39 cites·11 claims
- 1288US7104092B2Security lock with dual locking meansYU CHUN TE·Filed 2005·Granted Sep 12, 2006·18 cites·10 claims
- 1387US9441399B2LockYU CHUN TE·Filed 2013·Granted Sep 13, 2016·9 cites·10 claims
- 1487US8056376B2Dual-lock type padlock having double reminding functionYU CHUN TE·Filed 2009·Granted Nov 15, 2011·13 cites·6 claims
- 1585US8256250B2Padlock with indication deviceYU CHUN TE·Filed 2010·Granted Sep 4, 2012·12 cites·19 claims
- 1685US8011212B2Lock having an indicatory lock coreYU CHUN TE·Filed 2008·Granted Sep 6, 2011·11 cites·10 claims
- 1785US7520150B2Lock with indicator and multiple key-actuated coreYU CHUN TE·Filed 2006·Granted Apr 21, 2009·13 cites·10 claims
- 1884US9890567B2Padlock with indication deviceYU CHUN TE·Filed 2015·Granted Feb 13, 2018·4 cites·8 claims
- 1984US7493785B2PadlockYU CHUN TE·Filed 2007·Granted Feb 24, 2009·14 cites·4 claims
- 2084US7251965B2Hanging lock structureYU CHUN-TE·Filed 2004·Granted Aug 7, 2007·31 cites·9 claims
- 2184US7114356B1Padlock that can control operation of locking hookYU CHUN TE·Filed 2005·Granted Oct 3, 2006·17 cites·7 claims
- 2282US7357008B2Buckle with dual locking deviceYU CHUN TE·Filed 2006·Granted Apr 15, 2008·12 cites·14 claims
- 2379US7222506B2Security check hanging lock structureYU CHUN-TE·Filed 2005·Granted May 29, 2007·13 cites·12 claims
- 2478US11339851B2Drawstring lockYU CHUN TE·Filed 2020·Granted May 24, 2022·1 cites·9 claims
- 2578US7210318B2PadlockYU CHUN TE·Filed 2006·Granted May 1, 2007·16 cites·4 claims
- 2677US7770421B2Padlock with indication deviceYU CHUN TE·Filed 2006·Granted Aug 10, 2010·11 cites·9 claims
- 2776US8412876B2Storage device with multiple storage units and control method thereofYU CHUN-TE·Filed 2010·Granted Apr 2, 2013·4 cites·11 claims
- 2871US7204108B2Dual lock having an identification functionYU CHUN TE·Filed 2004·Granted Apr 17, 2007·20 cites·16 claims
- 2968US8505343B2PadlockYU CHUN TE·Filed 2011·Granted Aug 13, 2013·3 cites·6 claims
- 3068US7010945B2Double-lockable baggage caseYU CHUN-TE·Filed 2004·Granted Mar 14, 2006·12 cites·9 claims
- 3167US8091391B2PadlockYU CHUN TE·Filed 2003·Granted Jan 10, 2012·9 cites·4 claims
- 3267US7461527B2Strap lock with anti-reverse functionYU CHUN TE·Filed 2007·Granted Dec 9, 2008·4 cites·11 claims
- 3364US2007079484A1Secure baggage fastenerYU CHUN TE·Filed 2006·Application pending·0 cites
- 3463US7377138B2Woven strap lock structureYU CHUN TE·Filed 2007·Granted May 27, 2008·2 cites·7 claims
- 3563US7003988B2Numeral lock housing structureYU CHUN-TE·Filed 2004·Granted Feb 28, 2006·11 cites·4 claims
- 3662USD403231SCombination lockYU CHUN-TE·Filed 1997·Granted Dec 29, 1998·11 cites·1 claims
- 3758US7497102B2Woven strap lock structureYU CHUN-TE·Filed 2004·Granted Mar 3, 2009·9 cites·9 claims
- 3856US2007266746A1Side Release Strap Lock wit han IndicatorYU CHUN TE·Filed 2007·Application pending·0 cites
- 3955US7360283B2Baggage fastening device having an anti-reverse functionYU CHUN TE·Filed 2004·Granted Apr 22, 2008·7 cites·3 claims
- 4055US2008178649A1Lock with indicator and multiple key-operable coreYU CHUN TE·Filed 2008·Application pending·0 cites
- 4154US10626637B2Padlock with indication deviceYU CHUN TE·Filed 2018·Granted Apr 21, 2020·0 cites·16 claims
- 4254US2008156046A1Multifunctional padlock having shackle limit knobYU CHUN TE·Filed 2008·Application pending·0 cites
- 4353US2008000277A1LockYU CHUN TE·Filed 2007·Application pending·0 cites
- 4452US2012279264A1Padlock with indication deviceYU CHUN TE·Filed 2012·Application pending·0 cites
- 4552US2008047310A1Lock core operable by either of two keysYU CHUN TE·Filed 2006·Application pending·0 cites
- 4652US2012011903A1Dual-lock type padlock having double reminding functionYU CHUN TE·Filed 2011·Application pending·0 cites
- 4751US2007277566A1Lock for electronic apparatusYU CHUN TE·Filed 2006·Application pending·0 cites
- 4848US9273491B2Lock having an indicatory lock coreYU CHUN TE·Filed 2011·Granted Mar 1, 2016·0 cites·13 claims
- 4947US2005223758A1Storage device for safety check media of locksYU CHUN-TE·Filed 2004·Application pending·0 cites
- 5046US2014047879A1Lock with a Rotational Indicator of StatusYU CHUN TE·Filed 2013·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
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