Storm; Arwed

Patent Applications and Registrations

Patent applications and USPTO patent grants for Storm; Arwed.The latest application filed is for "led double-capped lamp, for operation on an electronic ballast for a low-pressure discharge lamp, especially a fluorescent lamp, and method for operating such a lamp".

Company Profile

1.30.25

Storm; Arwed - Dachau DE
Storm; Arwed - Berlin DE

*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
LED double-capped lamp, for operation on an electronic ballast for a low-pressure discharge lamp, especially a fluorescent lamp, and method for operating such a lamp Grant 10,349,477 - Storm , et al. July 9, 2	2019-07-09
Led Double-capped Lamp, For Operation On An Electronic Ballast For A Low-pressure Discharge Lamp, Especially A Fluorescent Lamp, And Method For Operating Such A Lamp App 20180279430 - STORM; Arwed ; et al.	2018-09-27
Method for controlling a voltage transformer for overvoltage protection, voltage transformer and operating device having a voltage transformer Grant 9,125,281 - Storm September 1, 2	2015-09-01
Electronic ballast and method for operating at least one discharge lamp Grant 8,994,285 - Storm March 31, 2	2015-03-31
Circuit assembly for operating at least one discharge lamp Grant 8,749,155 - Storm June 10, 2	2014-06-10
Electronic control gear for operating at least one LED and/or at least one discharge lamp Grant 8,669,707 - Gerber , et al. March 11, 2	2014-03-11
Electronic ballast for operating at least one discharge lamp Grant 8,587,210 - Gerber , et al. November 19, 2	2013-11-19
Electronic ballast and method for operating at least one first and second discharge lamp Grant 8,441,200 - Busse , et al. May 14, 2	2013-05-14
Circuit arrangement comprising a voltage transformer and associated method Grant 8,379,422 - Storm , et al. February 19, 2	2013-02-19
Circuit for controlling a fluorescent lamp, method for operating the circuit, and system comprising the circuit Grant 8,319,446 - Hierl , et al. November 27, 2	2012-11-27
Circuit Assembly For Operating At Least One Discharge Lamp App 20120242243 - Storm; Arwed	2012-09-27
Electronic Control Gear For Operating At Least One Led And/or At Least One Discharge Lamp App 20120235577 - Gerber; Maximilian ; et al.	2012-09-20
Electronic Ballast And Method For Operating At Least One Discharge Lamp App 20120181945 - Storm; Arwed	2012-07-19
Method for Controlling a Voltage Transformer for Overvoltage Protection, Voltage Transformer and Operating Device having a Voltage Transformer App 20120139435 - Storm; Arwed	2012-06-07
Electronic ballast for operating at least one discharge lamp App 20120112653 - Gerber; Maximilian ; et al.	2012-05-10
Ballast for a discharge lamp with adaptive preheating Grant 8,134,297 - Busse , et al. March 13, 2	2012-03-13
Circuit arrangement and method for striking a discharge lamp Grant 8,093,836 - Busse , et al. January 10, 2	2012-01-10
Circuit arrangement for providing a DC operating voltage Grant 8,085,519 - Storm December 27, 2	2011-12-27
Circuit Arrangement and Method for Operating a Light Source App 20110163692 - Schmitt; Harald ; et al.	2011-07-07
Electronic Ballast And Method For Operating At Least One First And Second Discharge Lamp App 20100237791 - Busse; Olaf ; et al.	2010-09-23
Circuit arrangement and method for operating at least one electric lamp and at least one LED Grant 7,786,683 - Busse , et al. August 31, 2	2010-08-31
Circuit Arrangement Comprising A Voltage Transformer And Associated Method App 20100202173 - Storm; Arwed ; et al.	2010-08-12
Ballast for a Discharge Lamp With Adaptive Preheating App 20100156299 - Busse; Olaf ; et al.	2010-06-24
Drive circuit for a switchable heating transformer of an electronic ballast and corresponding method Grant 7,723,920 - Schmitt , et al. May 25, 2	2010-05-25
Circuit For Controlling A Fluorescent Lamp, Method For Operating The Circuit, And System Comprising The Circuit App 20100102739 - Hierl; Wolfgang ; et al.	2010-04-29
Drive Circuit for a Switchable Heating Transformer of an Electronic Ballast and Corresponding Method App 20090160356 - Schmitt; Harald ; et al.	2009-06-25
Circuit Arrangement for Providing a DC Operating Voltage App 20090034140 - Storm; Arwed	2009-02-05
Circuit arrangement and method for operating at least one electric lamp Grant 7,327,094 - Busse , et al. February 5, 2	2008-02-05
Smoothing circuit for improving EMC Grant 7,309,963 - Busse , et al. December 18, 2	2007-12-18
Switchable voltage converter Grant 7,307,387 - Storm December 11, 2	2007-12-11
Circuit arrangement and method for operating at least one electric lamp and at least one LED App 20070210719 - Busse; Olaf ; et al.	2007-09-13
Electronic ballast having a protective circuit for a switching transistor of a converter Grant 7,196,479 - Storm March 27, 2	2007-03-27
Electronic ballast having a converter which can continue to operate in the event of lamp failure Grant 7,193,373 - Storm March 20, 2	2007-03-20
Circuit arrangement and method for operating at least one electric lamp App 20070018592 - Busse; Olaf ; et al.	2007-01-25
Circuit arrangement and method for operating at least one LED and at least one electric lamp App 20060290299 - Busse; Olaf ; et al.	2006-12-28
Smoothing circuit for improving EMC App 20060284572 - Busse; Olaf ; et al.	2006-12-21
Metal halide lamp App 20060226817 - Storm; Arwed	2006-10-12
Circuit apparatus and method for operating a lamp Grant 7,053,561 - Mayer , et al. May 30, 2	2006-05-30
Circuit arrangement for power factor correction Grant 6,969,975 - Mayer , et al. November 29, 2	2005-11-29
Circuit arrangement for power factor correction App 20050104563 - Mayer, Siegfried ; et al.	2005-05-19
Electronic ballast having a converter which can continue to operate in the event of lamp failure App 20050093486 - Storm, Arwed	2005-05-05
Electronic ballast having a protective circuit for a switching transistor of a converter App 20050088109 - Storm, Arwed	2005-04-28
Circuit arrangement for protection against impulse voltages App 20050041356 - Storm, Arwed ; et al.	2005-02-24
Circuit arrangement for operating discharge lamps Grant 6,833,678 - Mayer , et al. December 21, 2	2004-12-21
Circuit apparatus and method for operating a lamp App 20040245942 - Mayer, Siegfried ; et al.	2004-12-09
Circuit arrangement for operating discharge lamps App 20040080283 - Mayer, Siegfried ; et al.	2004-04-29
Operating device for gas discharge lamp Grant 6,677,716 - Rudolph , et al. January 13, 2	2004-01-13
Operating device for gas discharge lamp App 20030122504 - Rudolph, Bernd ; et al.	2003-07-03

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