Inventor · Vancouver, WA, US

Imants Reba

27Patents
14h-index
7Co-inventors
70Inventor score

Filing activity: May 27, 1975 → Feb 7, 1985

Most-cited inventions

PatentTitleAreaCited byStatus
US4322027A Filament draw nozzle Textiles; Paper 98 Expired
US4036679A Process for producing convoluted, fiberized, cellulose fibers and sheet products therefrom Textiles; Paper 77 Expired
US4186860A Web threading system Performing Operations; Transporting 41 Expired
US3999696A Web threading system Performing Operations; Transporting 40 Expired
US4342413A Turning bar for moving web Performing Operations; Transporting 35 Expired
US4014487A Web threading system Performing Operations; Transporting 31 Expired
US4453709A System for serially conveying discrete flexible articles Performing Operations; Transporting 25 Expired
US4643775A Fabric conditioning and cleaning system Emerging Cross-Sectional Technologies 25 Expired
US4147287A Reel threading system Performing Operations; Transporting 22 Expired
US4279610A Cross-lapped web forming system Performing Operations; Transporting 22 Expired
US4542842A Pneumatic conveying method for flexible webs Emerging Cross-Sectional Technologies 21 Expired
US4136808A Web threading system Performing Operations; Transporting 20 Expired
US4597573A System for handling discrete sheets Performing Operations; Transporting 17 Expired
US4285452A System and method for dispersing filaments Textiles; Paper 15 Expired
US4377985A System for producing a liquid spray curtain Textiles; Paper 14 Expired
US4484500A Web slitting and grooving system Emerging Cross-Sectional Technologies 12 Expired
US4422565A Strip material transporting apparatus Performing Operations; Transporting 11 Expired
US4505412A Pneumatic conveyor system for flexible webs Emerging Cross-Sectional Technologies 10 Expired
US4334340A System and method for dispersing filaments Textiles; Paper 9 Expired
US4215956A System for dispersing and transporting particulate matter Performing Operations; Transporting 7 Expired
US4472886A System and method for venting cooling air from filaments Textiles; Paper 5 Expired
US4035870A Fiber distribution and depositing apparatus Textiles; Paper 5 Expired
US4267795A Liquid distributing apparatus Emerging Cross-Sectional Technologies 4 Expired
US4265573A Particulate matter dispersing and transporting system Textiles; Paper 4 Expired
US4499801A Web slitting and grooving method Emerging Cross-Sectional Technologies 4 Expired

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