Inventor · Round Rock, TX, US

Sam D. Blackwell

7Patents
5h-index
15Co-inventors
60Inventor score

Filing activity: Oct 3, 1990 → Apr 10, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US5375076A Combined notepad and notebook computer Physics 304 Expired
US5173837A Hinge with two-towed clutch spring for suppressing electromagnetic interference for laptop personal computers Fixed Constructions 57 Expired
USD338660S Low profile laptop personal computer with lift-up screen General 34 Expired
US8632359B2 Power input terminal block housing and cover Emerging Cross-Sectional Technologies 27 Active
US9627811B2 Locking mechanism for cables and connectors in hazardous locations Electricity 10 Active
US8947884B1 Support for a printed circuit assembly Electricity 5 Active
US8496488B2 Power input terminal block housing and cover Emerging Cross-Sectional Technologies 3 Active

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