Inventor · San Francisco, CA, US

Tom Czepowicz

4Patents
2h-index
3Co-inventors
37Inventor score

Filing activity: Nov 22, 2004 → Jun 12, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
USD515878S1 Holder for an inverted container General 21 Expired
USD515877S1 Holder for an inverted container General 15 Expired
US11715095B2 Dual layer universal smart card / phone Physics 1 Active
US11687742B2 Two piece dual layer transaction device Physics 0 Active

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