Inventor
WELLS THOMAS J
US72 patents
⚠️ This page may combine multiple inventors who share the name “WELLS THOMAS J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
L & P PROPERTY MANAGEMENT CO
38 patentsUS6813791B2Nov 9, 2004
Posturized pocketed bedding or seating product having pockets of differing heights
L & P PROPERTY MANAGEMENT CO64 citations96
US6353952B1Mar 12, 2002
Posturized bedding or seating product with springs of differing heights
L & P PROPERTY MANAGEMENT CO55 citations96
US6154908ADec 5, 2000
Bedding or seating product with edge support
L & P PROPERTY MANAGEMENT CO48 citations96
US6256820B1Jul 10, 2001
Multilayered pocketed bedding or seating product
L & P PROPERTY MANAGEMENT CO96 citations95
US6829798B2Dec 14, 2004
Low density pocketed spring assembly and method of manufacture
L & P PROPERTY MANAGEMENT CO21 citations93
US6684435B1Feb 3, 2004
Method of manufacturing bedding or seating product having coaxial coil springs
L & P PROPERTY MANAGEMENT CO49 citations93
US6658682B1Dec 9, 2003
Bedding or seating product with spring core topper
L & P PROPERTY MANAGEMENT CO42 citations93
US6467239B2Oct 22, 2002
Method of packaging spring units
L & P PROPERTY MANAGEMENT CO23 citations93
US6408514B1Jun 25, 2002
Manufacture of pocketed compound nested coil springs
L & P PROPERTY MANAGEMENT CO26 citations93
US6374442B1Apr 23, 2002
Pocketed coil spring unit with combination of top and bottom sheets and inter-row bonding
L & P PROPERTY MANAGEMENT CO18 citations93
US6357209B1Mar 19, 2002
Method of packaging springs
L & P PROPERTY MANAGEMENT CO23 citations93
US6298510B1Oct 9, 2001
Roll packed bedding products
L & P PROPERTY MANAGEMENT CO17 citations93
US6202238B1Mar 20, 2001
Bedding or seating product with edge support
L & P PROPERTY MANAGEMENT CO30 citations93
US6176961B1Jan 23, 2001
Adhesive bonding of strings of pocketed coil springs
L & P PROPERTY MANAGEMENT CO39 citations93
US6158071ADec 12, 2000
Bedding or seating product with edge support
L & P PROPERTY MANAGEMENT CO32 citations93
US6143122ANov 7, 2000
Adhesive bonding of strings of pocketed coil springs
L & P PROPERTY MANAGEMENT CO40 citations93
US5803440ASep 8, 1998
Mattress innerspring structure having coaxial coil units
L & P PROPERTY MANAGEMENT CO26 citations93
US5652986AAug 5, 1997
Inner spring mattress having nestable conical springs
L & P PROPERTY MANAGEMENT CO26 citations93
US5509642AApr 23, 1996
Mattress innerspring structure having coaxial coil units
L & P PROPERTY MANAGEMENT CO28 citations93
US6810643B1Nov 2, 2004
Method of roll packing compressible materials
L & P PROPERTY MANAGEMENT CO17 citations92
US6122900ASep 26, 2000
Manufacture of pocketed compound nested coil springs
L & P PROPERTY MANAGEMENT CO20 citations92
US6021627AFeb 8, 2000
Manufacture of pocketed compound nested coil springs
L & P PROPERTY MANAGEMENT CO42 citations92
US5761784AJun 9, 1998
Method of manufacturing a pocketed spring assembly
L & P PROPERTY MANAGEMENT CO36 citations92
US5669093ASep 23, 1997
Pocketed coil spring assembly
L & P PROPERTY MANAGEMENT CO38 citations92
US5636396AJun 10, 1997
Inner spring border firmness adjuster
L & P PROPERTY MANAGEMENT CO31 citations92
US5459892AOct 24, 1995
Triple beam frame
L & P PROPERTY MANAGEMENT CO20 citations92
US5314065AMay 24, 1994
Sheet metal clip
L & P PROPERTY MANAGEMENT CO29 citations92
US5314064AMay 24, 1994
Sheet metal clip
L & P PROPERTY MANAGEMENT CO22 citations91
US6012403AJan 11, 2000
Combination printing and quilting method and apparatus
L & P PROPERTY MANAGEMENT CO36 citations89
US5584083ADec 17, 1996
Mattress spring core
L & P PROPERTY MANAGEMENT CO37 citations89
US6149143ANov 21, 2000
Spring structure for a mattress innerspring having coaxial coil units
L & P PROPERTY MANAGEMENT CO24 citations87
US6484339B2Nov 26, 2002
Bedding or seating product with nestable stackable modules
L & P PROPERTY MANAGEMENT CO17 citations84
US5699999ADec 23, 1997
Aligned mattress spring core
L & P PROPERTY MANAGEMENT CO19 citations84
US7017854B2Mar 28, 2006
Roll packed compressible materials
L & P PROPERTY MANAGEMENT CO11 citations83
US7117655B2Oct 10, 2006
Method of applying at least one web of insulator material to multiple spring assemblies
L & P PROPERTY MANAGEMENT CO8 citations74
US6324711B1Dec 4, 2001
Low density spring assembly and method of making low density spring assemblies
L & P PROPERTY MANAGEMENT CO9 citations74
US6176960B1Jan 23, 2001
System and method for adhesive bonding of strings of pocketed springs
L & P PROPERTY MANAGEMENT CO7 citations74
US5649332AJul 22, 1997
Posturized continuous mattress spring core
L & P PROPERTY MANAGEMENT CO9 citations74
LEGGETT & PLATT
8 patentsUS5052064AOct 1, 1991
Stackable bedding foundation
LEGGETT & PLATT65 citations96
US4771995ASep 20, 1988
Collapsible box spring
LEGGETT & PLATT59 citations94
US6260223B1Jul 17, 2001
Pocketed coil spring units
LEGGETT & PLATT35 citations93
US5127635AJul 7, 1992
Pocketed continuous wire multiple coil spring bedding product
LEGGETT & PLATT58 citations93
US5361434ANov 8, 1994
Stackable bedding foundation
LEGGETT & PLATT29 citations92
US5139054AAug 18, 1992
Spring interior forming and assembling apparatus
LEGGETT & PLATT26 citations91
US4358097ANov 9, 1982
Spring assembly
LEGGETT & PLATT20 citations82
US5152509AOct 6, 1992
Bedding foundation having snap-in place modular wire springs
LEGGETT & PLATT11 citations74
SPUHL AG ST GALLEN
3 patentsUS6336305B1Jan 8, 2002
System for forming strings of pocketed coil springs
SPUHL AG ST GALLEN28 citations92
US6591436B2Jul 15, 2003
Side seam pocketed coil springs
SPUHL AG ST GALLEN46 citations91
US6499275B1Dec 31, 2002
Method and system for forming strings of pocketed coil springs
SPUHL AG ST GALLEN19 citations84
SPUEHL AG
1 patentShowing the top 50 of 72 patents by PatentIndex Score.