Inventor · Bellevue, WA, US

Benjamin S. Willis

22Patents
8h-index
22Co-inventors
67Inventor score

Filing activity: Mar 1, 2012 → Dec 9, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
USD886802S1 Earphone General 24 Active
USD814457S1 Wearable electronic device for the ear General 22 Active
USD822007S1 Multifunctional earphone General 18 Active
USD815065S1 Earphone General 13 Active
USD814445S1 Pair of earphones General 10 Active
USD857667S1 Earphone attachment General 10 Active
USD860972S1 Pair of earphones General 9 Active
USD853323S1 Earphone charging system General 8 Active
USD880458S1 Earphone General 8 Active
USD908666S1 Earphone accessory General 6 Active
US9807493B1 Attachment apparatus Human Necessities 5 Active
USD840378S1 Charging unit with pair of earphones General 5 Active
US9538280B2 Attachment apparatus Electricity 4 Active
US10884696B1 Dynamic modification of audio signals Electricity 3 Active
USD912649S1 Earphone accessory General 2 Active
US9521920B2 Device for extracting zest from a fruit, and related extraction methods Human Necessities 2 Active
US10382855B2 Attachment apparatus Human Necessities 1 Active
US10045114B2 Ear attachment apparatus Electricity 1 Active
US9578991B2 Open hole cutter/grater Human Necessities 1 Active
US10642572B2 Audio system Electricity 0 Active
USD1054401S1 Earphone General 0 Active
US10779600B2 Protective helmets having energy absorbing shells Human Necessities 0 Active

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