Inventor · Raleigh, NC, US

Oliver Stanchfield

25Patents
13h-index
9Co-inventors
70Inventor score

Filing activity: Dec 18, 1998 → Dec 10, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US6134854A Glider bar for flooring system Fixed Constructions 220 Expired
US6860074B2 Transition molding Fixed Constructions 101 Expired
US6823638B2 High friction joint, and interlocking joints for forming a generally planar surface, and method of assembling the same Fixed Constructions 92 Expired
US6898911B2 Floor strip Emerging Cross-Sectional Technologies 84 Expired
USD505211S1 Laminate stairnose molding General 57 Expired
USD504181S1 Laminate transition molding General 34 Expired
US7207143B2 Transition molding and installation methods therefor Fixed Constructions 28 Expired
USD504731S1 Laminate hard surface reducer General 22 Expired
USD504730S1 Laminate dilation molding General 21 Expired
US7640706B2 Transition molding Fixed Constructions 20 Expired
US7793483B2 Ventilated floor moldings Fixed Constructions 14 Active
US7150134B2 Floor strip Textiles; Paper 14 Expired
US7640705B2 Floor strip Emerging Cross-Sectional Technologies 13 Active
US7065931B2 Floor strip Emerging Cross-Sectional Technologies 13 Expired
US8327595B2 Transition molding Fixed Constructions 9 Active
US7559177B2 Smooth flooring transitions Fixed Constructions 9 Active
US8122665B2 Break-away multi-purpose flooring transition Fixed Constructions 8 Active
US8205410B2 Transition molding and installation methods therefor Fixed Constructions 7 Active
US7735283B2 Transition molding and installation methods therefor Fixed Constructions 5 Active
US7784237B2 Transition molding and installation methods therefor Fixed Constructions 5 Active
US8448399B2 Floor strip Textiles; Paper 4 Active
US7559179B2 High friction joint, and interlocking joints for forming a generally planar surface, and method of assembling the same Fixed Constructions 3 Expired
US8539731B2 Transition molding and installation methods therefor Fixed Constructions 3 Active
US8793954B2 Transition molding Fixed Constructions 0 Active
US8468769B2 Reversible decorative moldings between floor and wall or wall and ceiling Fixed Constructions 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.