Inventor · Mississauga, ON, CA

Steven Charles Read

26Patents
9h-index
25Co-inventors
75Inventor score

Filing activity: Mar 15, 2001 → Dec 21, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US7224411B2 Digital projection equipment and techniques Physics 41 Expired
US7106411B2 Conversion of cinema theatre to a super cinema theatre Physics 28 Expired
USD596659S1 Glasses General 25 Expired
US8567953B2 Systems and methods for projecting composite images Electricity 23 Active
US6582080B2 Image projection system Electricity 19 Expired
US7911580B2 Conversion of cinema theatre to a super cinema theatre Physics 19 Active
US8251512B2 Equipment and methods for the display of high resolution images using multiple projection displays Electricity 17 Active
US7224335B2 DMD-based image display systems Electricity 17 Expired
US6919990B2 Methods and systems for low loss separation and combination of light Electricity 11 Expired
US8421991B2 Conversion of cinema theatre to a super cinema theatre Physics 8 Active
US9091860B2 Spatially modifying polarization state of light Electricity 6 Active
US9384535B2 Methods and systems for reducing or eliminating perceived ghosting in displayed stereoscopic images Physics 6 Active
US8632189B2 Multiple source high performance stereographic projection system Electricity 6 Active
US9405180B2 Color dependent aperture stop Electricity 6 Active
US7595860B2 Conversion of cinema theatre to a super cinema theatre Physics 5 Active
US9961316B2 Hybrid image decomposition and projection Electricity 4 Active
US10807016B2 Cinema light emitting screen and sound system Electricity 3 Active
US9106811B2 Generalized normalization for image display Electricity 2 Active
US9165536B2 Systems and methods for projecting composite images Electricity 1 Active
US12348911B2 Light conditioning of direct view display for cinema Physics 0 Active
US11682369B2 Light emitting display with tiles and data processing Physics 0 Active
US11376518B2 Cinema light emitting screen and sound system Electricity 0 Active
US9720314B2 Dual projection in short screen distance Electricity 0 Active
US12047553B2 Stereo image projection with high intra-frame contrast Electricity 0 Active
US11889234B2 Light conditioning of direct view display for cinema Physics 0 Active

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