Inventor · Hockessin, DE, US

Gregory P. Weeks

19Patents
10h-index
41Co-inventors
72Inventor score

Filing activity: Mar 24, 1976 → Oct 19, 2009

Most-cited inventions

PatentTitleAreaCited byStatus
US5906877A Moisture stable tuftstring carpet Emerging Cross-Sectional Technologies 60 Expired
US8093161B2 Stretchable nonwoven web and method therefor Emerging Cross-Sectional Technologies 59 Expired
US4647497A Composite nonwoven sheet Emerging Cross-Sectional Technologies 41 Expired
US5436980A Method for determining quality of dispersion of glass fibers in a thermoplastic resin preform layer and preform layer characterized thereby Physics 39 Expired
US6720058B1 Velour-like pile articles and pile surface structures and methods of making Emerging Cross-Sectional Technologies 34 Expired
US6548166B2 Stretchable fibers of polymers, spinnerets useful to form the fibers, and articles produced therefrom Emerging Cross-Sectional Technologies 30 Expired
US5409573A Composites from wet formed blends of glass and thermoplastic fibers Performing Operations; Transporting 26 Expired
US5164255A Nonwoven preform sheets of fiber reinforced resin chips Emerging Cross-Sectional Technologies 23 Expired
US5134016A Fiber reinforced porous sheets Emerging Cross-Sectional Technologies 13 Expired
US6175985A Paint roller and method of making same using continuous yarn tuftstrings Emerging Cross-Sectional Technologies 11 Expired
US6783853B2 Hetero-composite yarn, fabrics thereof and methods of making Emerging Cross-Sectional Technologies 10 Expired
US5470409A Process for making fluoropolymer composites Chemistry; Metallurgy 9 Expired
US4120592A Multiplex optical analyzer apparatus Physics 8 Expired
US5506052A Fluoropolymer material Emerging Cross-Sectional Technologies 7 Expired
US5194106A Method of making fiber reinforced porous sheets Emerging Cross-Sectional Technologies 7 Expired
US5614312A Wet-laid sheet material and composites thereof Emerging Cross-Sectional Technologies 6 Expired
US9854861B2 Garment bands including polymer compositions Human Necessities 4 Active
US9435059B2 Fusible bicomponent spandex Emerging Cross-Sectional Technologies 3 Active
US7282473B2 Binder systems for microcapsule treatments to fibers, fabrics and garments Textiles; Paper 1 Expired

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