Inventor · Midlothian, VA, US

James D. Evans

19Patents
7h-index
35Co-inventors
66Inventor score

Filing activity: Dec 30, 1974 → Dec 5, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
USD584141S1 Package General 116 Expired
USD655154S1 Package General 58 Expired
US7234593B2 Cigarette carton with separable promotional sheet Emerging Cross-Sectional Technologies 54 Expired
US5039855A Dual beam acousto-optic tunable spectrometer Physics 38 Expired
US8051979B2 Innovative packaging for consumer product Emerging Cross-Sectional Technologies 20 Active
US7975877B2 Bead feeder Performing Operations; Transporting 17 Active
US7674218B2 Filter component cutting system Emerging Cross-Sectional Technologies 8 Active
US9497992B2 Collapsible container Performing Operations; Transporting 7 Active
US7479099B2 Vertical filter filling machine and process Human Necessities 7 Active
US7713184B2 Vertical filter filling machine and process Human Necessities 4 Active
US8337374B2 Method and apparatus for producing composite cigarette filters Human Necessities 3 Active
US7174938B2 Apparatus for folding and applying onserts onto consumer goods Emerging Cross-Sectional Technologies 3 Expired
US7686162B2 Cigarette carton blank with separable promotional sheet Emerging Cross-Sectional Technologies 1 Active
US8601773B2 In-line insert folder system Performing Operations; Transporting 0 Expired
US8113211B2 Multi component cigarette filter assembly Human Necessities 0 Active
US3966480A Low density sleeve Chemistry; Metallurgy 0 Expired
US12210083B2 Current sensor configuration and calibration Electricity 0 Active
US8114002B2 Vertical filter filling machine and process Human Necessities 0 Active
US11519993B2 Current sensor configuration and calibration Electricity 0 Active

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