Assignee
LI SAN
US·4 granted patents·3 pending applications·13 citations·filing 2008–2016
Top patents by PatentIndex Score
7 records- 0180US10433581B2Electronic vaping device and cartridge for electronic vaping deviceLI SAN·Filed 2016·Granted Oct 8, 2019·2 cites·24 claims
- 0274US8109277B2Smoking article filter with annular restrictor and downstream ventilationLI SAN·Filed 2008·Granted Feb 7, 2012·5 cites·20 claims
- 0373US9060546B2Smoking article with a restrictorLI SAN·Filed 2011·Granted Jun 23, 2015·2 cites·7 claims
- 0472US8235057B2Smoking article with open ended filter and restrictorLI SAN·Filed 2008·Granted Aug 7, 2012·4 cites·14 claims
- 0556US2012318285A1Additives for tobacco cut fillerLI SAN·Filed 2012·Application pending·0 cites
- 0654US2013338967A1System for calculating and reporting a scoreLI SAN·Filed 2013·Application pending·0 cites
- 0740US2016345621A1Pre-vapor formulation of an electronic vaping device and/or methods of manufacturing the sameLI SAN·Filed 2016·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →