Assignee
LIU RONG
US·8 granted patents·3 pending applications·66 citations·filing 2005–2011
Top patents by PatentIndex Score
11 records- 0191US8448867B2Illumination apparatus for an imaging-based bar code systemLIU RONG·Filed 2008·Granted May 28, 2013·30 cites·18 claims
- 0290US8450708B2Arrangement for and method of generating uniform distributed illumination pattern for imaging readerLIU RONG·Filed 2010·Granted May 28, 2013·15 cites·18 claims
- 0388US8122805B2Paper processing tool with three-lever actuationLIU RONG·Filed 2007·Granted Feb 28, 2012·12 cites·12 claims
- 0469US8167210B2System for increasing imaging qualityLIU RONG·Filed 2008·Granted May 1, 2012·4 cites·22 claims
- 0566US8651004B2Chip cartridge for sheet punchLIU RONG·Filed 2007·Granted Feb 18, 2014·4 cites·26 claims
- 0660US8430314B1Apparatus for and method of aligning non-rotationally symmetrical imaging lens aperture with an imaging sensor in an imaging readerLIU RONG·Filed 2011·Granted Apr 30, 2013·1 cites·14 claims
- 0748US8430316B2Imaging-based reader having smart illuminationLIU RONG·Filed 2007·Granted Apr 30, 2013·0 cites·20 claims
- 0845US2009140049A1Stray light reduction in imaging readerLIU RONG·Filed 2007·Application pending·0 cites
- 0945US2010078483A1Arrangement for and method of generating uniform distributed line pattern for imaging readerLIU RONG·Filed 2008·Application pending·0 cites
- 1039US8657194B2Compact hybrid imaging lens assembly in an imaging readerLIU RONG·Filed 2011·Granted Feb 25, 2014·0 cites·15 claims
- 1133US2007298096A1Analgesic/Antipyretic Compositions for Enhanced AbsorptionLIU RONG·Filed 2005·Application pending·0 cites
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