Assignee
MDF INC
US11 patents
Top patents by PatentIndex Score
US6312540B1Nov 6, 2001
Method of manufacturing a molded door skin from a flat wood composite, door skin produced therefrom, and door manufactured therewith
MDF INC85 citations98
US6335082B1Jan 1, 2002
Reformed medium density fiber board products, such as door skins, and a process for reforming medium density fiber board
MDF INC51 citations95
US6079183AJun 27, 2000
Method of manufacturing a molded door skin from a wood composite, door skin produced therefrom, and door manufactured therewith
MDF INC47 citations95
US5950382ASep 14, 1999
Flat skinned door that simulates a three-dimensional molded skin door and corresponding method
MDF INC75 citations95
US6689301B1Feb 10, 2004
Method of manufacturing a molded door skin from a wood composite, door skin produced therefrom, and door manufactured therewith
MDF INC25 citations92
US6309503B1Oct 30, 2001
Flat skinned door that simulates a three dimensional molded skin door and corresponding method
MDF INC22 citations91
US6253507B1Jul 3, 2001
Clip for a door frame system
MDF INC34 citations91
US6622449B2Sep 23, 2003
Door panel and method of forming same
MDF INC30 citations86
USD478387SAug 12, 2003
Door
MDF INC15 citations86
USD466615SDec 3, 2002
Door
MDF INC12 citations67
US6709612B2Mar 23, 2004
Reformed medium density fiber board products, such as door skins, and a process for reforming medium density fiber board
MDF INC2 citations61