Inventor · Des Moines, IA, US

Matthew Sawhill

9Patents
3h-index
6Co-inventors
42Inventor score

Filing activity: Aug 21, 2002 → Apr 24, 2007

Most-cited inventions

PatentTitleAreaCited byStatus
US7198563B2 Shoe tensioning linkage for meat skinner Human Necessities 6 Expired
US7037437B2 Dual filter system for filtering of injector fluids Performing Operations; Transporting 5 Expired
US7001515B2 Dual filter system for filtering of injector fluids Performing Operations; Transporting 4 Expired
US7582007B2 Open top meat skinning device Human Necessities 3 Active
US7172502B1 Tool-less blade change shoe for a skinning machine Human Necessities 3 Expired
US7241213B2 Open top meat skinning device Human Necessities 2 Expired
US8070566B2 Skinning blade clamp with fat relief grooves Performing Operations; Transporting 1 Active
US7066804B2 Method and apparatus for loading different sized casings onto the stuffing tube of a sausage making machine Human Necessities 1 Expired
US7094141B2 Method and apparatus for loading casings onto the stuffing tube of a sausage making machine Human Necessities 0 Expired

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