Inventor · Downers Grove, IL, US

Timothy Jerome Scale

4Patents
4h-index
11Co-inventors
43Inventor score

Filing activity: Nov 30, 1989 → Jan 22, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US6233325A Calling party identification announcement service Electricity 77 Expired
US5109408A Arrangement for intentionally blocking telephone calls to predefined destination numbers but allowing such blocking to be selectively overridden Emerging Cross-Sectional Technologies 59 Expired
US5729592A Calling party identification announcement service Electricity 54 Expired
US5640319A Switch control methods and apparatus Electricity 40 Expired

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