Assignee
BURGHARDT GUNTHER
DE·2 granted patents·2 pending applications·2 citations·filing 2002–2012
Top patents by PatentIndex Score
4 records- 0156US8118134B2Front resonator for a speaker of a wireless deviceBURGHARDT GUNTHER·Filed 2009·Granted Feb 21, 2012·2 cites·18 claims
- 0242US8459403B2Front resonator for a speaker of a wireless deviceBURGHARDT GUNTHER·Filed 2012·Granted Jun 11, 2013·0 cites·19 claims
- 0341US2009264156A1Foldable cellular phone deviceBURGHARDT GUNTHER·Filed 2004·Application pending·0 cites
- 0434US2006120549A1Sound generating apparatus, a mobile electric device and a system for generating soundBURGHARDT GUNTHER·Filed 2002·Application pending·0 cites
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