Assignee
WILHELM ROBERT D
US·2 granted patents·38 citations·filing 2007–2008
Top patents by PatentIndex Score
2 records- 0190US8150729B2Method, system and program product for displaying advertising content on a music playerWILHELM ROBERT D·Filed 2008·Granted Apr 3, 2012·37 cites·20 claims
- 0258US9258346B2System, method and program for controlling MP3 playerWILHELM ROBERT D·Filed 2007·Granted Feb 9, 2016·1 cites·16 claims
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