Inventor · Lompoc, CA, US

Derrick Pierce

3Patents
2h-index
5Co-inventors
30Inventor score

Filing activity: Feb 22, 2016 → May 10, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US9942680B1 Transducer assembly Electricity 5 Active
US10863257B1 Method of assembling a loudspeaker Electricity 4 Active
US10560793B2 Transducer assembly Electricity 0 Active

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