Inventor · Hillsboro, OR, US

Bryan Rice

16Patents
6h-index
12Co-inventors
55Inventor score

Filing activity: Dec 31, 2002 → Jun 12, 2007

Most-cited inventions

PatentTitleAreaCited byStatus
US7180082B1 Method for plasma formation for extreme ultraviolet lithography-theta pinch Electricity 54 Expired
US7230258B2 Plasma-based debris mitigation for extreme ultraviolet (EUV) light source Electricity 27 Expired
US7153615B2 Extreme ultraviolet pellicle using a thin film and supportive mesh Emerging Cross-Sectional Technologies 15 Expired
US7078700B2 Optics for extreme ultraviolet lithography Physics 9 Expired
US7652272B2 Plasma-based debris mitigation for extreme ultraviolet (EUV) light source Electricity 7 Active
US7049614B2 Electrode in a discharge produced plasma extreme ultraviolet source Physics 6 Expired
US7446329B2 Erosion resistance of EUV source electrodes Electricity 3 Expired
US7098466B2 Adjustable illumination source Physics 3 Expired
US6847044B2 Electrical discharge gas plasma EUV source insulator components Physics 2 Expired
US6787788B2 Electrode insulator materials for use in extreme ultraviolet electric discharge sources Physics 2 Expired
US7527920B2 Active hardmask for lithographic patterning Physics 2 Expired
US7033739B2 Active hardmask for lithographic patterning Physics 2 Expired
US7109504B2 Extreme ultraviolet illumination source Physics 1 Expired
US7567379B2 Technique to prevent tin contamination of mirrors and electrodes in an EUV lithography system Physics 0 Active
US7208747B2 Adjustment of distance between source plasma and mirrors to change partial coherence Physics 0 Expired
US7329588B2 Forming a reticle for extreme ultraviolet radiation and structures formed thereby Electricity 0 Expired

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