Inventor · disambiguated record
Kurtis A. Ling
Also filed as: LING KURTIS · LING KURTIS A
12 granted patents·276 citations·filing 2000–2009
93Inventor score
Technology areasA47C
Top patents by PatentIndex Score
12 records- 0194US6243900B1One-sided mattress constructionSIMMONS CO·Filed 2000·Granted Jun 12, 2001·75 cites·23 claims
- 0290US7370380B2Mattress with removable topDREAMWELL LTD·Filed 2005·Granted May 13, 2008·41 cites·21 claims
- 0383US8181293B2Mattress with removable topDEFRANKS MICHAEL S·Filed 2009·Granted May 22, 2012·21 cites·23 claims
- 0478US6408469B2Bed construction with reduced saggingSIMMONS CO·Filed 2000·Granted Jun 25, 2002·25 cites·17 claims
- 0577US7103933B2Mattress and bed assembly providing an enlarged sleeping surface areaDREAMWELL LTD·Filed 2004·Granted Sep 12, 2006·27 cites·11 claims
- 0676US7587775B2Mattress with removable topDREAMWELL LTD·Filed 2008·Granted Sep 15, 2009·14 cites·21 claims
- 0776US6557198B1Mattress and bed assembly providing an enlarged sleeping surface areaDREAMWELL LTD·Filed 2000·Granted May 6, 2003·33 cites·20 claims
- 0875US7444706B2Bed construction with reduced saggingDREAMWELL LTD·Filed 2006·Granted Nov 4, 2008·10 cites·12 claims
- 0965US6519798B2Mattress and bed assembly providing an enlarged sleeping surface areaDREAMWELL LTD·Filed 2001·Granted Feb 18, 2003·14 cites·6 claims
- 1056US6678905B2Mattress and bed assembly providing an enlarged sleeping surface areaDREAMWELL LTD·Filed 2002·Granted Jan 20, 2004·8 cites·26 claims
- 1152US6760940B2Bed construction with reduced saggingDREAMWELL LTD·Filed 2002·Granted Jul 13, 2004·5 cites·20 claims
- 1250US7096528B2Bed construction with reduced saggingDREAMWELL LTD·Filed 2003·Granted Aug 29, 2006·3 cites·8 claims
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