Inventor · Calgary, AB, CA

David A. Cuthill

4Patents
3h-index
7Co-inventors
47Inventor score

Filing activity: Sep 9, 1996 → Oct 11, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US5775426A Apparatus and method for perforating and stimulating a subterranean formation Fixed Constructions 153 Expired
US7571768B2 Method and apparatus for perforating a casing and producing hydrocarbons Fixed Constructions 22 Active
US7905285B2 Method and apparatus for perforating a casing and producing hydrocarbons Fixed Constructions 14 Active
US10753183B2 Refracturing in a multistring casing with constant entrance hole perforating gun system and method Fixed Constructions 0 Active

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