P

Inventor

HUBER ANDREAS

DE151 patents
⚠️ This page may combine multiple inventors who share the name “HUBER ANDREAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH

16 patents
US7042173B2May 9, 2006

Controllable lighting system with a second communication protocol and appliances for this purpose

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH21 citations93
US5742132AApr 21, 1998

Method and system for starting and operating a discharge lamp

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH28 citations93
US5680015AOct 21, 1997

Method to operate a discharge lamp, and circuit arrangement for operation of the discharge lamp

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH77 citations93
US6268758B1Jul 31, 2001

Circuit arrangement with half-bridge

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH40 citations92
US6008591ADec 28, 1999

Circuit for starting an hid lamp

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH20 citations92
US5831394ANov 3, 1998

Circuit arrangement for the production of voltage pulse sequences, in particular for the operation of dielectrically impeded discharges

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH21 citations92
US6731078B2May 4, 2004

Ballast for operating electric lamps

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH25 citations86
US7075253B2Jul 11, 2006

Method for operation of a lighting system

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH11 citations84
US5726537AMar 10, 1998

Circuit for pulsed operation of a discharge lamp

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH18 citations84
US5739644AApr 14, 1998

Discharge lamp typically a sodium high-pressure discharge lamp, from an a-c power network

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH18 citations83
US5770924AJun 23, 1998

Ignitional run circuit that immediately applies only a DC voltage after lamp ignition but before the main AC potential is applied

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH18 citations82
US6590351B2Jul 8, 2003

Operating device for at least one electric lamp with a control input, and an operating method for electric lamps connected to such an operating device

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH10 citations74
US6486617B2Nov 26, 2002

Device for controlling light sources having a ballast

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH12 citations73
US6404143B1Jun 11, 2002

Method for starting up the electrical equipment of a lighting system

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH13 citations73
US6362576B1Mar 26, 2002

Circuit arrangement for igniting a lamp

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH13 citations73
US6525491B2Feb 25, 2003

Stabilizing the operation of gas discharged lamps

PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH9 citations71

IBM

10 patents

HUBER ANDREAS

4 patents

BAROWSKI HARRY

4 patents

TRW REPA GMBH

2 patents

ALSTOM TECHNOLOGY LTD

1 patent

OSRAM GMBH

1 patent

KNERER DIETER

1 patent

PATENT TREUHAND GES FUR FUR EL

1 patent

ANSALDO ENERGIA IP UK LTD

1 patent

ROCHE DIAGNOSTICS OPERATIONS

1 patent

EROGLU ADNAN

1 patent

BOTHIEN MIRKO

1 patent

SIEMENS AG

1 patent

BAYERISCHE MOTOREN WERKE AG

1 patent

BRANDT MARTIN

1 patent

SILTRONIC AG

1 patent

PATENT TREUHAND GELSELLSCHAFT

1 patent

SIEMENS SCHWEIZ AG

1 patent

Showing the top 50 of 151 patents by PatentIndex Score.