Inventor · Londonderry, NH, US

Mark G. Brook

13Patents
9h-index
10Co-inventors
58Inventor score

Filing activity: Jun 29, 1995 → Dec 24, 1997

Most-cited inventions

PatentTitleAreaCited byStatus
US6169611A Mounting system for a removable media holder in a scanning apparatus Electricity 18 Expired
US5574542A Scanner cover Electricity 16 Expired
US5532846A Method and apparatus for positioning a focusing lens Electricity 16 Expired
US5523876A Scanner drive system having minimum rotational error carriage suspension Electricity 14 Expired
US6151139A Scanning system for scanning reflective and transmissive images Electricity 14 Expired
US5696609A Illumination system for a flat-bed scanning system Electricity 14 Expired
US5844697A Combined dust protection and dark calibration slide for a flat-bed scanner Electricity 12 Expired
US5625469A Apparatus for alignment of material to be scanned in a flat-bed scanner Electricity 9 Expired
US5751447A Scanning system Electricity 9 Expired
US5621563A Method and apparatus for positioning a focusing lens Electricity 8 Expired
US5673105A Scanning system cover having a plurality of bending axes Physics 8 Expired
US5691824A Scanning system for scanning reflective and transmissive images Electricity 7 Expired
US5589972A Scanner drive system having minimum rotational error carriage suspension Electricity 5 Expired

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