Inventor · Plainwell, MI, US

John Calow

6Patents
2h-index
13Co-inventors
44Inventor score

Filing activity: Sep 18, 2006 → Nov 4, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US7412130B2 Fiber optic overmold method and product Performing Operations; Transporting 7 Active
USD652750S1 Color verification card General 3 Expired
US10843203B2 Viscous food product grinding and dispensing system Mechanical Engineering; Lighting; Heating 2 Active
US8068258B2 Calibration of electro-optical instrumentation within printing devices Physics 0 Active
US11904323B2 Viscous food product grinding and dispensing system Mechanical Engineering; Lighting; Heating 0 Active
US11440018B2 Viscous food product grinding and dispensing system Human Necessities 0 Active

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