Inventor · Saratoga, CA, US

Xiaoping Song

3Patents
2h-index
5Co-inventors
37Inventor score

Filing activity: Oct 29, 2007 → Jan 12, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US8956644B2 Transdermal delivery systems Human Necessities 12 Active
US8337883B2 Transdermal delivery systems Human Necessities 3 Active
US10603312B2 Transoral dosage forms comprising sufentanil Human Necessities 0 Active

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