Inventor · Santa Ana, CA, US

Edward J. Szkaradek

10Patents
6h-index
3Co-inventors
55Inventor score

Filing activity: Dec 4, 1974 → Feb 26, 1986

Most-cited inventions

PatentTitleAreaCited byStatus
US4651935A Horizontal media mill Performing Operations; Transporting 31 Expired
US4624418A Media mill outlet assembly Performing Operations; Transporting 18 Expired
US4742966A Media mill screen assembly Performing Operations; Transporting 10 Expired
US4709863A Media mill screen assembly Performing Operations; Transporting 8 Expired
US4140283A Sandmill vessel with inlet diffuser and removeable outlet filter Performing Operations; Transporting 8 Expired
US4513917A Sand mill rotor discs Performing Operations; Transporting 8 Expired
US3960331A Sandmill Performing Operations; Transporting 6 Expired
US3984055A Sandmill control system Performing Operations; Transporting 5 Expired
US4441658A Sandmill screen mounting assembly Performing Operations; Transporting 5 Expired
US4062599A Shaft guard Mechanical Engineering; Lighting; Heating 3 Expired

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