Inventor · disambiguated record
Lien-Ching Lu
Also filed as: LU LIEN CHING
18 granted patents·4 pending applications·392 citations·filing 1996–2006
95Inventor score
Top patents by PatentIndex Score
22 records- 0194US6390259B1Wheeled luggage with expandable bodyTING CHENG CO LTD·Filed 2001·Granted May 21, 2002·77 cites·4 claims
- 0290US6508344B1Handle structure for turning and adjusting directionTING CHENG CO LTD·Filed 2001·Granted Jan 21, 2003·52 cites·6 claims
- 0377US5727898ALocating structure for luggage pull rodFiled 1996·Granted Mar 17, 1998·40 cites·1 claims
- 0474US6226834B1Handle structure for a luggageTING CHENG CO LTD·Filed 2000·Granted May 8, 2001·21 cites·1 claims
- 0573US6530459B1Handle structure for adjusting directionTING CHENG CO LTD·Filed 2001·Granted Mar 11, 2003·29 cites·5 claims
- 0672US7266863B2Retractable handle assembly for luggageTHEPREM SUCCESS CO LTD·Filed 2005·Granted Sep 11, 2007·5 cites·11 claims
- 0763USD432895SHandle for a suitcaseTING CHENG CO LTD·Filed 2000·Granted Oct 31, 2000·13 cites·1 claims
- 0862US6119309AHandle structure of a suitcaseTING CHENG CO LTD·Filed 1999·Granted Sep 19, 2000·32 cites·4 claims
- 0959US7191878B2Luggage having a rotatable handleLU LIEN-CHING·Filed 2004·Granted Mar 20, 2007·9 cites·14 claims
- 1058US5970579AHandle assembly for a wheeled luggage caseTING CHENG CO LTD·Filed 1998·Granted Oct 26, 1999·30 cites·6 claims
- 1157US2008078053A1Retractable pull handle for luggageTHEPREM SUCCESS CO LTD·Filed 2006·Application pending·0 cites
- 1255USD432893SHandle for a suitcaseTING CHENG CO LTD·Filed 2000·Granted Oct 31, 2000·9 cites·1 claims
- 1354US5730264ALuggage structure for transporting a plurality of casesTING CHENG CO LTD·Filed 1996·Granted Mar 24, 1998·25 cites·4 claims
- 1450US2004124055A1Handle structure for luggageFiled 2002·Application pending·0 cites
- 1550US2004124053A1Luggage handle control structure for adjusting handle directionFiled 2002·Application pending·0 cites
- 1650US2004124054A1Handle control structure for luggageFiled 2002·Application pending·0 cites
- 1745USD422879SHandle for a suitcaseTING CHENG CO LTD·Filed 1999·Granted Apr 18, 2000·5 cites·1 claims
- 1838US5709398ATelescopic pull lever structure for luggage caseFiled 1996·Granted Jan 20, 1998·14 cites·3 claims
- 1937US6026542ARetractable handle deviceTING CHENG CO LTD·Filed 1998·Granted Feb 22, 2000·11 cites·2 claims
- 2036US5924169ASuitcase handle deviceTING CHENG CO LTD·Filed 1997·Granted Jul 20, 1999·10 cites·3 claims
- 2136US5781965AExtensible handle deviceTING CHENG CO LTD·Filed 1997·Granted Jul 21, 1998·10 cites·2 claims
- 2230USD432894SHandle for a suitcaseTING CHENG CO LTD·Filed 2000·Granted Oct 31, 2000·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →