Assignee
LIEN TIMOTHY J
US·4 granted patents·16 citations·filing 2008–2011
Top patents by PatentIndex Score
4 records- 0186US8558715B2Container with internally emitted audioLIEN TIMOTHY J·Filed 2011·Granted Oct 15, 2013·9 cites·20 claims
- 0277US8736429B2Greeting card with subsequent audio after closingLIEN TIMOTHY J·Filed 2010·Granted May 27, 2014·2 cites·20 claims
- 0374US8719033B2Greeting card having karaoke record feature and simultaneous playbackLIEN TIMOTHY J·Filed 2010·Granted May 6, 2014·5 cites·18 claims
- 0468US10071590B2Greeting card having audio recording capabilities with trial mode featureLIEN TIMOTHY J·Filed 2008·Granted Sep 11, 2018·0 cites·15 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →