Inventor · Colby, GB

James Edward Self

27Patents
11h-index
13Co-inventors
72Inventor score

Filing activity: Mar 8, 1982 → Feb 14, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
USD536889S1 Foldable shower seat General 24 Expired
USD494767S1 Shower seat General 22 Expired
US8096002B2 Height adjustable shower waste Fixed Constructions 21 Active
USD495506S1 Shower seat General 21 Expired
USD486583S1 Grab rail General 17 Expired
USD602703S1 Padded shower seat General 16 Expired
USD510487S1 Shower seat General 15 Expired
US8312596B2 Hinge assembly Fixed Constructions 14 Active
USD591521S1 Shower seat General 14 Expired
USD501611S1 Shower seat General 14 Expired
US6890427B2 Waste water outlet unit Fixed Constructions 13 Expired
USD491672S1 Grab rail General 11 Expired
USD580188S1 Foldable shower seat General 11 Expired
US8037556B2 Shower cubicles Mechanical Engineering; Lighting; Heating 9 Active
US4466607A Sheet inverting device Emerging Cross-Sectional Technologies 7 Expired
USD615559S1 Shower drain pump controller housing General 6 Expired
US7975328B2 Upward discharge waste device for a shower tray Fixed Constructions 6 Active
US8006325B2 Pumped shower drain system Emerging Cross-Sectional Technologies 4 Active
USD615558S1 Shower pump housing General 4 Expired
USD572347S1 Upward discharge shower waste device General 3 Expired
US10988919B2 Shower floor assembly Fixed Constructions 2 Active
USD606563S1 Exterior housing for a shower drain pump General 2 Expired
US8150245B2 Shower water heater Emerging Cross-Sectional Technologies 1 Active
USD583121S1 Waste unit cover General 1 Expired
US8403647B2 Shower waste pump control device Mechanical Engineering; Lighting; Heating 0 Active

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