Inventor · Broomall, PA, US

Benjamin A. Stack

11Patents
3h-index
8Co-inventors
45Inventor score

Filing activity: Aug 12, 2014 → May 30, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US9078530B2 Infant playpen capable of receiving the installation of multiple removable accessories Human Necessities 8 Active
USD759168S1 Elastic band launcher General 7 Active
USD771755S1 Elastic band launcher General 6 Active
USD767046S1 Elastic band launcher General 1 Active
USD771754S1 Elastic band launcher General 1 Active
USD771756S1 Elastic band launcher General 0 Active
USD767048S1 Elastic band launcher General 0 Active
USD755309S1 Elastic band launcher General 0 Active
USD767047S1 Elastic band launcher General 0 Active
US11579709B2 Device for controlling up to six degrees of freedom Physics 0 Active
US9562737B2 Elastic band launcher Mechanical Engineering; Lighting; Heating 0 Active

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