Inventor · Oak Park, IL, US

Richard Murphy

6Patents
4h-index
9Co-inventors
50Inventor score

Filing activity: Jul 25, 1975 → Jan 21, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US5048822A Simulated sparring apparatus and method Human Necessities 30 Expired
US4526039A Removable strain gauge fixture and method for measuring accumulated strain in a material Physics 22 Expired
US4749683A Inhibition of gastric acid secretion with alpha-transforming growth factor Human Necessities 11 Expired
US4042463A Method of simultaneously cultivating multiple colonies of microorganisms Chemistry; Metallurgy 7 Expired
US11975351B2 System and method for dispenser control Performing Operations; Transporting 0 Active
US12145161B2 System and method for jetting dispenser positional control Electricity 0 Active

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