Inventor · Plainfield, IL, US

William A. Purdy

4Patents
3h-index
13Co-inventors
43Inventor score

Filing activity: Apr 4, 2006 → Oct 26, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US7527307B2 Door handle assembly Emerging Cross-Sectional Technologies 8 Expired
US7520543B2 Door handle assembly Emerging Cross-Sectional Technologies 5 Active
US8720721B2 Capless refueling system Performing Operations; Transporting 4 Active
US8382188B2 Self-adjusting and self-aligning access door Emerging Cross-Sectional Technologies 3 Active

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