Assignee
TIEN HUNG-JEN
TW·15 granted patents·2 pending applications·220 citations·filing 2008–2013
Top patents by PatentIndex Score
17 records- 0194US8702132B2Latch assembly for a passageway door lockTIEN HUNG-JEN·Filed 2011·Granted Apr 22, 2014·23 cites·5 claims
- 0290US8070192B2Dogging device for latch assemblyTIEN HUNG-JEN·Filed 2008·Granted Dec 6, 2011·27 cites·14 claims
- 0389US8523248B2Latch assembly with a safety device for a fireproof door lockTIEN HUNG-JEN·Filed 2011·Granted Sep 3, 2013·16 cites·4 claims
- 0489US8201857B2Adjustable driving mechanism for panic exit door lockTIEN HUNG-JEN·Filed 2010·Granted Jun 19, 2012·17 cites·14 claims
- 0588US8826705B2Outer operational device for a door lockTIEN HUNG-JEN·Filed 2012·Granted Sep 9, 2014·15 cites·6 claims
- 0687US8641104B1Latch device with a clutch functionTIEN HUNG-JEN·Filed 2013·Granted Feb 4, 2014·14 cites·5 claims
- 0783US8544897B2Stop device for door lock for panic exit doorTIEN HUNG-JEN·Filed 2011·Granted Oct 1, 2013·8 cites·6 claims
- 0883US8267442B2Outer operational device for panic exit door lockTIEN HUNG-JEN·Filed 2008·Granted Sep 18, 2012·17 cites·8 claims
- 0967USD669334SPassageway door lockTIEN HUNG-JEN·Filed 2011·Granted Oct 23, 2012·14 cites·1 claims
- 1067USD669336SPassageway door lockTIEN HUNG-JEN·Filed 2011·Granted Oct 23, 2012·14 cites·1 claims
- 1165USD669337SPassageway door lockTIEN HUNG-JEN·Filed 2011·Granted Oct 23, 2012·13 cites·1 claims
- 1265USD669335SPassageway door lockTIEN HUNG-JEN·Filed 2011·Granted Oct 23, 2012·13 cites·1 claims
- 1363USD669333SPassageway door lockTIEN HUNG-JEN·Filed 2011·Granted Oct 23, 2012·12 cites·1 claims
- 1461USD669338SPassageway door lockTIEN HUNG-JEN·Filed 2011·Granted Oct 23, 2012·11 cites·1 claims
- 1548USD668930SEnd cap for a touch bar for a passageway door lockTIEN HUNG-JEN·Filed 2011·Granted Oct 16, 2012·6 cites·1 claims
- 1640US2013001960A1Operative Member for a Door LockTIEN HUNG-JEN·Filed 2011·Application pending·0 cites
- 1738US2011248518A1Clutch Mechanism for Outer Handle Device of Door LockTIEN HUNG-JEN·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →