Inventor · Bradley, CA, US

Duane Beswick

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

Filing activity: Oct 15, 1992 → Jun 2, 2003

Most-cited inventions

PatentTitleAreaCited byStatus
US5333355A Adjustable automatic door closure apparatus and method for use thereof Fixed Constructions 17 Expired
US6978516B1 Apparatus for controlling various movements of a door Fixed Constructions 9 Expired

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