Benjamin M. Alexandrovich

Person

Watertown, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hybrid dimming control techniques for LED drivers
- Patent number 9,491,820
- Issue date Nov 8, 2016
- OSRAM SYLVANIA Inc.
- Bernhard Siessegger
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hybrid dimming control techniques for lighting drivers
- Patent number 9,241,380
- Issue date Jan 19, 2016
- OSRAM SYLVANIA Inc.
- Bernhard Siessegger
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting control
- Patent number 8,896,460
- Issue date Nov 25, 2014
- Osram Sylvania Inc.
- Benjamin Alexandrovich
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power splitter circuit for electrodeless lamp
- Patent number 8,487,544
- Issue date Jul 16, 2013
- Osram Sylvania Inc.
- Valery Godyak
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Solid state light source driving and dimming using an AC voltage so...
- Patent number 8,258,710
- Issue date Sep 4, 2012
- Osram Sylvania Inc.
- Benjamin Alexandrovich
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
RF induction lamp with reduced electromagnetic interference
- Patent number 7,180,230
- Issue date Feb 20, 2007
- Osram Sylvania Inc.
- Valery A. Godyak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Re-entrant cavity fluorescent lamp system
- Patent number 7,119,486
- Issue date Oct 10, 2006
- Osram Sylvania Inc.
- Valery A. Godyak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrodeless lamp having compensation loop for suppression of magn...
- Patent number 5,886,472
- Issue date Mar 23, 1999
- Osram Sylvania Inc.
- Benjamin Alexandrovich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High intensity electrodeless low pressure light source driven by a...
- Patent number 5,834,905
- Issue date Nov 10, 1998
- Osram Sylvania Inc.
- Valery A. Godyak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrodeless compact fluorescent lamp
- Patent number D384173
- Issue date Sep 23, 1997
- Osram Sylvania Inc.
- Valery A. Godyak
- D26 - Lighting
Information Patent Grant
Discharge light source with reduced magnetic interference
- Patent number 5,539,283
- Issue date Jul 23, 1996
- Osram Sylvania Inc.
- Robert B. Piejak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus to reduce Hg loss in rf capacitively coupled g...
- Patent number 5,146,140
- Issue date Sep 8, 1992
- GTE Products Corporation
- Robert B. Piejak
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
INDUCTIVELY COUPLED PLASMA APPARATUS WITH NOVEL FARADAY SHIELD
- Publication number 20240128052
- Publication date Apr 18, 2024
- Applied Materials, Inc.
- Costel Biloiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID DIMMING CONTROL TECHNIQUES FOR LED DRIVERS
- Publication number 20150257222
- Publication date Sep 10, 2015
- Osram Sylvania Inc.
- Bernhard Siessegger
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HYBRID DIMMING CONTROL TECHNIQUES FOR LIGHTING DRIVERS
- Publication number 20150257223
- Publication date Sep 10, 2015
- Osram Sylvania Inc.
- Bernhard Siessegger
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHTING CONTROL
- Publication number 20130076270
- Publication date Mar 28, 2013
- Osram Sylvania Inc.
- Benjamin Alexandrovich
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Power Splitter Circuit For Electrodeless Lamp
- Publication number 20120074855
- Publication date Mar 29, 2012
- Osram Sylvania Inc.
- Valery Godyak
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Solid State Light Source Driving and Dimming Using an AC Voltage So...
- Publication number 20120056554
- Publication date Mar 8, 2012
- Osram Sylvania Inc.
- Benjamin Alexandrovich
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
RF induction lamp with reduced electromagnetic interference
- Publication number 20050280344
- Publication date Dec 22, 2005
- OSRAM SYLVANIA Inc.
- Valery A. Godyak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Re-entrant cavity fluorescent lamp system
- Publication number 20050099141
- Publication date May 12, 2005
- OSRAM SYLVANIA Inc.
- Valery A. Godyak
- H01 - BASIC ELECTRIC ELEMENTS

Benjamin M. Alexandrovich

Person

Patents Grantslast 30 patents

Hybrid dimming control techniques for LED drivers

Hybrid dimming control techniques for lighting drivers

Lighting control

Power splitter circuit for electrodeless lamp

Solid state light source driving and dimming using an AC voltage so...

RF induction lamp with reduced electromagnetic interference

Re-entrant cavity fluorescent lamp system

Electrodeless lamp having compensation loop for suppression of magn...

High intensity electrodeless low pressure light source driven by a...

Electrodeless compact fluorescent lamp

Discharge light source with reduced magnetic interference

Method and apparatus to reduce Hg loss in rf capacitively coupled g...

Patents Applicationslast 30 patents

INDUCTIVELY COUPLED PLASMA APPARATUS WITH NOVEL FARADAY SHIELD

HYBRID DIMMING CONTROL TECHNIQUES FOR LED DRIVERS

HYBRID DIMMING CONTROL TECHNIQUES FOR LIGHTING DRIVERS

LIGHTING CONTROL

Power Splitter Circuit For Electrodeless Lamp

Solid State Light Source Driving and Dimming Using an AC Voltage So...

RF induction lamp with reduced electromagnetic interference

Re-entrant cavity fluorescent lamp system