Assignee
CHANG NELSON LIANG AN
US·9 granted patents·3 pending applications·54 citations·filing 2006–2011
Top patents by PatentIndex Score
12 records- 0189US8477241B2Multi-projector system and methodCHANG NELSON LIANG AN·Filed 2009·Granted Jul 2, 2013·13 cites·19 claims
- 0288US9601086B1Defining a projector display regionCHANG NELSON LIANG AN·Filed 2009·Granted Mar 21, 2017·12 cites·20 claims
- 0388US8944612B2Multi-projector system and methodCHANG NELSON LIANG AN·Filed 2009·Granted Feb 3, 2015·14 cites·15 claims
- 0480US8687068B2Pattern of color codesCHANG NELSON LIANG AN·Filed 2010·Granted Apr 1, 2014·4 cites·15 claims
- 0576US8538814B2Systems and methods of providing advertising contentCHANG NELSON LIANG AN·Filed 2007·Granted Sep 17, 2013·4 cites·20 claims
- 0674US9412164B2Apparatus and methods for imaging system calibrationCHANG NELSON LIANG AN·Filed 2010·Granted Aug 9, 2016·4 cites·20 claims
- 0765US9298070B2Participant collaboration on a displayed version of an objectCHANG NELSON LIANG AN·Filed 2010·Granted Mar 29, 2016·1 cites·18 claims
- 0865US9052575B2Determining correspondence mappings from infrared patterns projected during the projection of visual contentCHANG NELSON LIANG AN·Filed 2007·Granted Jun 9, 2015·2 cites·19 claims
- 0952US9282335B2System and method for coding image framesCHANG NELSON LIANG AN·Filed 2007·Granted Mar 8, 2016·0 cites·5 claims
- 1048US2008002160A1System and method for generating and displaying sub-frames with a multi-projector systemCHANG NELSON LIANG AN·Filed 2006·Application pending·0 cites
- 1147US2009037946A1Dynamically displaying content to an audienceCHANG NELSON LIANG AN·Filed 2007·Application pending·0 cites
- 1242US2014132736A1Image capture using a virtual camera arrayCHANG NELSON LIANG AN·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when CHANG NELSON LIANG AN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →