Inventor · Grand Rapids, MI, US

Charles Brown

6Patents
3h-index
12Co-inventors
54Inventor score

Filing activity: Oct 6, 1976 → Jan 17, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US6848290B2 Stock lifter for metal forming dies and method for making the same Emerging Cross-Sectional Technologies 49 Expired
US7024910B2 Stock lifter for metal forming dies and method for making the same Emerging Cross-Sectional Technologies 10 Expired
US4096515A VIR Automatic hue control with preference capability Electricity 6 Expired
US4089025A VIR signal detector for a color television receiver Electricity 3 Expired
US9492953B2 Method for making elongate glove, such as nitrile glove for glove box, on porcelain mold Performing Operations; Transporting 1 Active
US9163156B2 Butyl rubber conversion to dispersion and butyl rubber dipped glove Chemistry; Metallurgy 0 Active

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