Inventor · Centerville, OH, US

Steven E. Holdsworth

6Patents
6h-index
1Co-inventors
49Inventor score

Filing activity: Jun 17, 1996 → Dec 8, 2008

Most-cited inventions

PatentTitleAreaCited byStatus
USD583224S1 Coupler body for connecting concrete reinforcing bars General 40 Expired
US5664902A Tubular coupler for concrete reinforcing bars Emerging Cross-Sectional Technologies 25 Expired
US5909980A Tubular coupler for concrete reinforcing bars Emerging Cross-Sectional Technologies 20 Expired
US7975444B2 Coupler system for adjacent precast concrete members and method of connecting Emerging Cross-Sectional Technologies 20 Active
US6202282A Method of making a tubular coupler for concrete reinforcing bars Emerging Cross-Sectional Technologies 16 Expired
USD588445S1 Coupler body for connecting concrete reinforcing bars General 15 Expired

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