Assignee
TECTUS ANSTALT
LI·6 granted patents·60 citations·filing 2005–2005
Top patents by PatentIndex Score
6 records- 0194US7659467B2Device for adjusting the tension of the strings of a guitar or of a bassTECTUS ANSTALT·Filed 2005·Granted Feb 9, 2010·20 cites·7 claims
- 0287US7692085B2Device for adjusting the tension of the strings of a stringed instrumentTECTUS ANSTALT·Filed 2005·Granted Apr 6, 2010·15 cites·6 claims
- 0385US7786373B2Device and method for automatically tuning a stringed instrument, particularly a guitarTECTUS ANSTALT·Filed 2005·Granted Aug 31, 2010·12 cites·15 claims
- 0474US7842869B2String instrument with improved acoustic properties and fixing plate for fixing one end of the strings of a guitarTECTUS ANSTALT·Filed 2005·Granted Nov 30, 2010·6 cites·14 claims
- 0569US7678982B2Device and method for automatic tuning of a string instrument in particular a guitarTECTUS ANSTALT·Filed 2005·Granted Mar 16, 2010·5 cites·11 claims
- 0652US7534955B2Device and method for adjusting the tension of a string of a stringed instrumentTECTUS ANSTALT·Filed 2005·Granted May 19, 2009·2 cites·8 claims
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