Inventor · disambiguated record
Helmut Burkhardt
Also filed as: BURKHARDT HELMUT
4 granted patents·57 citations·filing 1984–2009
75Inventor score
Top patents by PatentIndex Score
4 records- 0181US6914586B2LCD module identificationDIALOG SEMICONDUCTOR GMBH·Filed 2002·Granted Jul 5, 2005·31 cites·32 claims
- 0269US8149250B2Gamma curve correction for TN and TFT display modulesBURKHARDT HELMUT·Filed 2005·Granted Apr 3, 2012·3 cites·3 claims
- 0355US4557251ASolar water boiling deviceBURKHARDT HELMUT·Filed 1984·Granted Dec 10, 1985·20 cites·9 claims
- 0454US8143953B2Self-trim and self-test of on-chip valuesVON STAUDT HANS MARTIN·Filed 2009·Granted Mar 27, 2012·3 cites·22 claims
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