Patent assignee · IL · COMPANY

OREE, INC.

28Patents
28Active
28Granted
54Portfolio score

Filing activity: Jun 7, 2006 → Sep 10, 2015 · 15 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US8128272B2 Illumination apparatus Physics 84 Active
US8064743B2 Discrete light guide-based planar illumination area Physics 62 Active
US7826698B1 Elimination of stitch artifacts in a planar illumination area Physics 61 Active
US7929816B2 Waveguide sheet containing in-coupling, propagation, and out-coupling regions Physics 53 Active
US8301002B2 Slim waveguide coupling apparatus and method Physics 52 Active
US8591072B2 Illumination apparatus confining light by total internal reflection and methods of forming the same Electricity 40 Active
US8297786B2 Slim waveguide coupling apparatus and method Physics 40 Active
US8182128B2 Planar white illumination apparatus Physics 36 Active
US8328406B2 Low-profile illumination device Electricity 36 Active
US8215815B2 Illumination apparatus and methods of forming the same Physics 34 Active
US8172447B2 Discrete lighting elements and planar assembly thereof Physics 34 Active
US8851712B2 Slim waveguide coupling apparatus and method Physics 31 Active
US7907804B2 Elimination of stitch artifacts in a planar illumination area Physics 30 Active
US8624527B1 Independently controllable illumination device Electricity 28 Active
US8840276B2 Illumination apparatus confining light by total internal reflection and methods of forming the same Electricity 27 Active
US8272758B2 Illumination apparatus and methods of forming the same Physics 24 Active
US8727597B2 Illumination apparatus with high conversion efficiency and methods of forming the same Physics 11 Active
US8231237B2 Sub-assembly and methods for forming the same Emerging Cross-Sectional Technologies 9 Active
US8459856B2 Planar white illumination apparatus Physics 9 Active
US8542964B2 Waveguide sheet containing in-coupling, propagation, and out-coupling regions Physics 7 Active
US8238703B2 Waveguide sheet containing in-coupling, propagation, and out-coupling regions Physics 7 Active
US9164218B2 Slim waveguide coupling apparatus and method Physics 6 Active
US9039244B2 Illumination apparatus confining light by total internal reflection and methods of forming the same Electricity 6 Active
US9470837B2 Slim waveguide coupling apparatus and method Physics 5 Active
US8414174B2 Illumination apparatus Physics 4 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.