Inventor · Chicago, IL, US

John French

8Patents
2h-index
15Co-inventors
48Inventor score

Filing activity: May 18, 1988 → Jun 30, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US9856853B2 Multi-stage radial flow turbine Emerging Cross-Sectional Technologies 8 Active
USD311107S Drill screw bit holder General 2 Expired
US10781720B2 Multi-stage radial flow turbine Emerging Cross-Sectional Technologies 0 Active
US11569652B2 Loop restoration switching device assembly including multiple switches with common control Emerging Cross-Sectional Technologies 0 Active
US10955448B2 Method of wire break detection Physics 0 Active
US12266915B2 Series Z-source circuit breaker with pulse-testing capability Electricity 0 Active
US11552466B2 Method for restoring power in an underground radial loop network Emerging Cross-Sectional Technologies 0 Active
US12230440B2 Magnetic latching actuator Electricity 0 Active

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