Lackner, Anna M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lackner, Anna M..The latest application filed is for "lithium ion battery passive charge equalization".

Company Profile

0.9.1

Lackner, Anna M. - Calabasas CA
Lackner; Anna M. - Los Angeles CA

*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
Lithium ion battery passive charge equalization App 20020187372 - Hall, John C. ; et al.	2002-12-12
Liquid crystal-based composite material including electrically conducting elongated particles and having enhanced microwave birefringence Grant 5,184,233 - Lim , et al. February 2, 1	1993-02-02
Shaped voltage pulse method for operating a polymer dispersed liquid crystal cell, and light valve employing the same Grant 5,170,271 - Lackner , et al. December 8, 1	1992-12-08
Edge-illuminated liquid crystal display devices Grant 5,099,343 - Margerum , et al. March 24, 1	1992-03-24
Polymer dispersed liquid crystal film devices Grant 5,096,282 - Margerum , et al. March 17, 1	1992-03-17
Method for tilted alignment of liquid crystals with improved photostability Grant 5,011,267 - Miller , et al. April 30, 1	1991-04-30
Visual display device with fluorescent dye-doped edge-illuminating emitter panel Grant 4,989,956 - Wu , et al. February 5, 1	1991-02-05
Polymer dispersed liquid crystal film devices, and method of forming the same Grant 4,938,568 - Margerum , et al. July 3, 1	1990-07-03
Light valves with positive dielectric anisotropy liquid crystal and highly tilted off-perpendicular surface alignment, and associated operating method Grant 4,917,472 - Margerum , et al. April 17, 1	1990-04-17
Process for inducing perpendicular alignment of liquid crystals Grant 4,464,134 - Lackner , et al. August 7, 1	1984-08-07

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