IDiyas

For the Inventor, By the Inventor

Wuppertal, Germany

Andreas Voigt

USPTO Granted Patents = 14

 

Average Co-Inventor Count = 4.1

ph-index = 5

Forward Citations = 78(Granted Patents)


Location History:

  • Regensburg, DE (2001 - 2008)
  • Burglengenfeld, DE (2007 - 2011)

Company Filing History:

goldMedal13 out of 30,028 
 
Siemens Aktiengesellschaft
 patents
silverMedal1 out of 2,388 
 
Continental Automotive Gmbh
 patents

Years Active: 2001-2011

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14 patents (USPTO):Explore Patents
1. 7906888 - Actuator for actuating a fuel injection valve (2011-03-15),
2. 7394184 - Sealing arrangement for a piezoelectric actuator for a fuel injection valve of an internal combustion engine (2008-07-01),
3. 7334329 - Method for pretreating a piezoelectric ceramic and method for adjusting an injection valve (2008-02-26),
4. 7222424 - Method for producing a tubular spring and an actuator unit comprising one such tubular spring (2007-05-29),
5. 7218037 - Method for improving the long-term stability of a piezoelectric actuator and a piezoelectric actuator (2007-05-15),
6. 6998761 - Piezoelectric assembly (2006-02-14),
7. 6984924 - Piezoelectric actuator unit (2006-01-10),
8. 6976389 - Method for setting the nozzle opening pressure for an injection nozzle and arrangement for carrying out the method (2005-12-20),
9. 6938880 - Injection valve comprising an optimized surface geometry between a nozzle body and a retaining nut (2005-09-06),
10. 6917141 - Device with a piezoelectric actuator (2005-07-12),
11. 6799748 - Injection valve comprising an optimized surface geometry between a nozzle body and a retaining nut (2004-10-05),
12. 6719221 - Fuel injector (2004-04-13),
13. 6681462 - Method for producing a piezoelectric structural unit (2004-01-27),
14. 6274967 - Piezoelectric actuator for a servo drive, servo drive with a piezoelectric actuator and method of producing a piezoelectric actuator (2001-08-14),
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