Inventor · Pittsburgh, PA, US

Fred H. Bednar

9Patents
6h-index
23Co-inventors
63Inventor score

Filing activity: Oct 18, 1985 → Jun 3, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US5005142A Smart sensor system for diagnostic monitoring Physics 187 Expired
US5329465A Online valve diagnostic monitoring system Emerging Cross-Sectional Technologies 172 Expired
US5521840A Diagnostic system responsive to learned audio signatures Emerging Cross-Sectional Technologies 29 Expired
US4711754A Method and apparatus for impacting a surface with a controlled impact energy Emerging Cross-Sectional Technologies 21 Expired
US5925940A Vehicle antitheft system controlling parking brake Emerging Cross-Sectional Technologies 8 Expired
US6842669B2 Component interface module Emerging Cross-Sectional Technologies 7 Expired
US4963315A Low level detector monitor Physics 3 Expired
US8670515B2 Digital nuclear control rod control system Emerging Cross-Sectional Technologies 2 Active
US4853174A Low level detector monitor Electricity 1 Expired

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