Efros; Alexander

Patent Applications and Registrations

Patent applications and USPTO patent grants for Efros; Alexander.The latest application filed is for "method for determination of head position relative to rectangular axes for observer equipped with head-mounted module".

Company Profile

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Efros; Alexander - Sanct Petersburg N/A RU
Efros; Alexander - Saint Petersburg RU
Efros; Alexander - Annandale VA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for determination of head position relative to rectangular axes for observer equipped with head-mounted module Grant 8,786,846 - Lvovskiy , et al. July 22, 2	2014-07-22
Method for determination of head position relative to rectangular axes for observer equipped with head-mounted module App 20140009367 - Lvovskiy; Matvey ; et al.	2014-01-09
Optoelectronic display system for transport vehicles Grant 8,305,295 - Lvovskiy , et al. November 6, 2	2012-11-06
Remote control device for training animals via mechanical constriction on the collar App 20120247397 - Lvovskiy; Matvey ; et al.	2012-10-04
Wide-angle head-up display App 20120127381 - Lvovskiy; Matvey ; et al.	2012-05-24
Optoelectronic display system for transport vehicles App 20110122049 - Lvovskiy; Matvey ; et al.	2011-05-26
Multifunctional collimator indicator Grant 7,629,877 - Lvovskiy , et al. December 8, 2	2009-12-08
Multifunctional collimator indicator App 20090115586 - Lvovskiy; Matvey ; et al.	2009-05-07
Voltage controlled nonlinear spin filter based on paramagnetic ion doped nanocrystal Grant 6,642,538 - Efros , et al. November 4, 2	2003-11-04
Voltage controlled nonlinear spin filter based on paramagnetic ion doped nanocrystal App 20030075772 - Efros, Alexander ; et al.	2003-04-24

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