Assignee
LAU ERWIN
CN·3 granted patents·1 pending application·29 citations·filing 2005–2012
Top patents by PatentIndex Score
4 records- 0188US8769578B2Systems and methods for providing interactive media guidance on a wireless communications deviceLAU ERWIN·Filed 2009·Granted Jul 1, 2014·19 cites·18 claims
- 0273US9405710B2Systems and methods for providing interactive media guidance on a wireless communications deviceLAU ERWIN·Filed 2009·Granted Aug 2, 2016·9 cites·20 claims
- 0356US8806533B1System and method for using television information codesLAU ERWIN·Filed 2005·Granted Aug 12, 2014·1 cites·22 claims
- 0447US2012124624A1Systems and methods for providing interactive media guidance on a wireless communications deviceLAU ERWIN·Filed 2012·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →