Assignee
LING MARVIN T
US·1 granted patent·3 pending applications·4 citations·filing 2011–2016
Top patents by PatentIndex Score
4 records- 0175US9280689B2Method and apparatus for conducting offline commerce transactionsLING MARVIN T·Filed 2011·Granted Mar 8, 2016·4 cites·3 claims
- 0254US2016098706A1Method and apparatus for conducting fund transfer between two entities and its application as a cell phone walletLING MARVIN T·Filed 2014·Application pending·0 cites
- 0351US2015142672A1Method and apparatus for conducting offline commerce transactionsLING MARVIN T·Filed 2013·Application pending·0 cites
- 0443US2019205587A1Method and apparatus for conducting offline commerce transactions using an encrypted user id barcodeLING MARVIN T·Filed 2016·Application pending·0 cites
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