Inventor · disambiguated record
Rong-Faa Wu
Also filed as: WU RONG-FAA
20 granted patents·1 pending application·561 citations·filing 1986–2015
96Inventor score
Files withTONG LUNG METAL IND CO LTD15POSSE LOCK MFG2WU RONG FAA2TLHM CO LTD1TUNG LUNG METAL INDUSTRY CO LT1
Top patents by PatentIndex Score
21 records- 0194US8621900B2Electric door lockWU RONG-FAA·Filed 2011·Granted Jan 7, 2014·43 cites·16 claims
- 0293US10047544B2Transmission device of electronic lockTLHM CO LTD·Filed 2015·Granted Aug 14, 2018·19 cites·17 claims
- 0389US7874191B2Cylinder lockTONG LUNG METAL IND CO LTD·Filed 2008·Granted Jan 25, 2011·21 cites·32 claims
- 0487US6615630B2Door lockTONG LUNG METAL IND CO LTD·Filed 2000·Granted Sep 9, 2003·37 cites·7 claims
- 0585US7137657B2Reinforced apparatus for a lever handle of a door lockTONG LUNG METAL IND CO LTD·Filed 2004·Granted Nov 21, 2006·30 cites·5 claims
- 0682US4711477ADuplex latch bolt mechanismTONG LUNG METAL IND CO LTD·Filed 1986·Granted Dec 8, 1987·48 cites·14 claims
- 0780US5666833AReinforcing apparatus for a lever handle of a door lockTONG LUNG METAL IND CO LTD·Filed 1994·Granted Sep 16, 1997·53 cites·15 claims
- 0879US7975518B2Re-keyable lock with improvements for preventing incomplete re-keyingTONG LUNG METAL IND CO LTD·Filed 2008·Granted Jul 12, 2011·11 cites·9 claims
- 0979US5222383ACylinder lockTONG LUNG METAL IND CO LTD·Filed 1992·Granted Jun 29, 1993·41 cites·4 claims
- 1078US5301526ALock set with improved spindle mechanismTONG LUNG METAL IND CO LTD·Filed 1992·Granted Apr 12, 1994·48 cites·18 claims
- 1177US4639025AAdjustable dead bolt assemblyTONG LUNG METAL IND CO LTD·Filed 1986·Granted Jan 27, 1987·40 cites·8 claims
- 1271US4768817ADead bolt assemblyTONG LUNG METAL IND CO LTD·Filed 1987·Granted Sep 6, 1988·32 cites·2 claims
- 1370US5927777ALock set with improved spindle constructionTONG LUNG METAL IND CO LTD·Filed 1998·Granted Jul 27, 1999·26 cites·5 claims
- 1463US5385374AReinforced cylindrical door lock setTONG LUNG METAL IND CO LTD·Filed 1993·Granted Jan 31, 1995·24 cites·6 claims
- 1554US5474346AFace plate adapted to be inserted into a bore of a doorTONG LUNG METAL IND CO LTD·Filed 1993·Granted Dec 12, 1995·22 cites·5 claims
- 1654US4760722ACylinder lockTONG LUNG METAL IND CO LTD·Filed 1987·Granted Aug 2, 1988·18 cites·17 claims
- 1749US4927195ADual backset deadbolt assemblyPOSSE LOCK MFG·Filed 1988·Granted May 22, 1990·13 cites·8 claims
- 1847US4927199ALatch assembly for cylinder lockWU RONG FAA·Filed 1988·Granted May 22, 1990·16 cites·3 claims
- 1939US5788296ALock set with improved spindle constructionTONG LUNG METAL IND CO LTD·Filed 1996·Granted Aug 4, 1998·11 cites·2 claims
- 2038US2004130162A1Adjustable latchTUNG LUNG METAL INDUSTRY CO LT·Filed 2003·Application pending·0 cites
- 2136US5102175ADeadbolt assembly for cylinder lockPOSSE LOCK MFG·Filed 1988·Granted Apr 7, 1992·8 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →