Inventor · Tracy, CA, US

James Castillo

5Patents
1h-index
4Co-inventors
36Inventor score

Filing activity: Sep 7, 2017 → Mar 9, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US10068217B1 Status monitoring for boxed wireless device Electricity 8 Active
US10657512B2 Multi-use near field communication front end on a point of sale system Electricity 0 Active
US12260385B2 Multi-use near field communication front end on a point of sale system Electricity 0 Active
US11308470B2 Multi-use near field communication front end on a point of sale system Electricity 0 Active
US10332093B2 Multi-use near field communication front end on a point of sale system Electricity 0 Active

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