Inventor · disambiguated record
Lawrence S. Wu
Also filed as: WU LAWRENCE S
10 granted patents·1 pending application·337 citations·filing 2001–2005
92Inventor score
Top patents by PatentIndex Score
11 records- 0193US7000521B1Pleated shade cut-off method and apparatusZIPSHADE IND B V I CORP·Filed 2004·Granted Feb 21, 2006·61 cites·15 claims
- 0290US6443207B1Window covering adjustment apparatus and methodZIPSHADE IND B V I CORP·Filed 2001·Granted Sep 3, 2002·48 cites·9 claims
- 0388US6681831B1Window covering height adjustment apparatus and method using fixed position rotorZIPSHADE IND B V I CORP·Filed 2002·Granted Jan 27, 2004·43 cites·7 claims
- 0485US6991020B1Pull down, push up, shade assemblyZIPSHADE IND B V I CORP·Filed 2003·Granted Jan 31, 2006·32 cites·15 claims
- 0584US6948545B1Window covering height adjustment method and apparatus using traveling rotorZIPSHADE IND B V I CORP·Filed 2004·Granted Sep 27, 2005·29 cites·5 claims
- 0684US6837294B2Pull down, push up, shade assemblyZIPSHADE IND B V I CORP·Filed 2003·Granted Jan 4, 2005·35 cites·14 claims
- 0784US6761202B1Window covering height adjustment method and apparatus using traveling rotorZIPSHADE IND B V I CORP·Filed 2002·Granted Jul 13, 2004·31 cites·9 claims
- 0875US7036547B1Height adjustable pleated shadeZIPSHADE IND B V I CORP·Filed 2003·Granted May 2, 2006·22 cites·13 claims
- 0974US6889741B1Window covering height adjustment apparatus and method using multiple interconnected cord winding rotorsZIPSHADE IND B V I CORP·Filed 2002·Granted May 10, 2005·21 cites·12 claims
- 1068US8245756B2Pull down, push up, shade apparatusCHENG LI-MING·Filed 2003·Granted Aug 21, 2012·15 cites·24 claims
- 1156US2005224189A1Pull down, push up, shade assemblyCHENG LI-MING·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →