Inventor · Vernon Hills, IL, US

William Porter

7Patents
4h-index
12Co-inventors
54Inventor score

Filing activity: Aug 6, 1975 → May 13, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US4229447A Intraoral methods of using benzodiazepines Human Necessities 177 Expired
US6608198B2 Crystalline pharmaceutical Human Necessities 15 Expired
US7364752B1 Solid dispersion pharamaceutical formulations Human Necessities 14 Expired
US4006249A Systemic treatment of psoriasis Human Necessities 9 Expired
US6864369B2 Crystalline pharmaceutical Human Necessities 3 Expired
US8058433B2 Crystalline pharmaceutical Human Necessities 0 Active
US8796451B2 Crystalline pharmaceutical Human Necessities 0 Active

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