Inventor · Tempe, AZ, US

David Lopez

6Patents
4h-index
12Co-inventors
54Inventor score

Filing activity: Aug 23, 1982 → Jun 30, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US4949341A Built-in self test method for application specific integrated circuit libraries Physics 17 Expired
US5199035A Logic circuit for reliability and yield enhancement Physics 10 Expired
US8618780B2 Multimode voltage regulator and method for providing a multimode voltage regulator output voltage and an output current to a load Electricity 8 Active
US4556947A Bi-directional switching circuit Physics 6 Expired
US11202161B2 System, method, and apparatus for generating and digitally processing a head related audio transfer function Electricity 0 Active
US9030254B2 RF channel amplification module with instantaneous power limiting function Electricity 0 Active

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