Assignee
HUETTINGER ELEKTRONIK GMBH
DE·42 granted patents·6 pending applications·1,515 citations·filing 2000–2014
Top patents by PatentIndex Score
48 records- 0197US7929261B2Suppressing arc dischargesHUETTINGER ELEKTRONIK GMBH·Filed 2008·Granted Apr 19, 2011·50 cites·23 claims
- 0297US7652901B2High frequency excitation systemHUETTINGER ELEKTRONIK GMBH·Filed 2008·Granted Jan 26, 2010·79 cites·13 claims
- 0396US9147555B2Arc extinction arrangement and method for extinguishing arcsHUETTINGER ELEKTRONIK GMBH·Filed 2013·Granted Sep 29, 2015·58 cites·26 claims
- 0496US8044595B2Operating a plasma processHUETTINGER ELEKTRONIK GMBH·Filed 2009·Granted Oct 25, 2011·40 cites·20 claims
- 0596US7995313B2Method for operating a plasma process and arc discharge detection deviceHUETTINGER ELEKTRONIK GMBH·Filed 2007·Granted Aug 9, 2011·37 cites·45 claims
- 0696US7795817B2Controlled plasma power supplyHUETTINGER ELEKTRONIK GMBH·Filed 2007·Granted Sep 14, 2010·44 cites·37 claims
- 0796US7609740B2Method and arrangement for the excitation of a gas laser arrangementHUETTINGER ELEKTRONIK GMBH·Filed 2007·Granted Oct 27, 2009·42 cites·16 claims
- 0896US7512387B2Method and control system for controlling the output power of an RF amplifier systemHUETTINGER ELEKTRONIK GMBH·Filed 2005·Granted Mar 31, 2009·61 cites·23 claims
- 0996US7452443B2Vacuum plasma generatorHUETTINGER ELEKTRONIK GMBH·Filed 2006·Granted Nov 18, 2008·62 cites·23 claims
- 1095US7705676B2Class D amplifier arrangementHUETTINGER ELEKTRONIK GMBH·Filed 2008·Granted Apr 27, 2010·50 cites·27 claims
- 1195US7440301B2High frequency excitation systemHUETTINGER ELEKTRONIK GMBH·Filed 2006·Granted Oct 21, 2008·53 cites·23 claims
- 1295US7274266B2Radio frequency excitation arrangementHUETTINGER ELEKTRONIK GMBH·Filed 2006·Granted Sep 25, 2007·40 cites·25 claims
- 1394US7586210B2Power delivery control and balancing between multiple loadsHUETTINGER ELEKTRONIK GMBH·Filed 2005·Granted Sep 8, 2009·53 cites·21 claims
- 1494US7408329B2Power supply unit for gas discharge processesHUETTINGER ELEKTRONIK GMBH·Filed 2005·Granted Aug 5, 2008·40 cites·19 claims
- 1593US7745955B2RF plasma supply deviceHUETTINGER ELEKTRONIK GMBH·Filed 2006·Granted Jun 29, 2010·56 cites·27 claims
- 1693US7151242B2Induction heating system and methodHUETTINGER ELEKTRONIK GMBH·Filed 2005·Granted Dec 19, 2006·55 cites·41 claims
- 1792USRE42362EInduction heating system and methodHUETTINGER ELEKTRONIK GMBH·Filed 2008·Granted May 17, 2011·44 cites·41 claims
- 1892US7321227B2Measuring electrical current flowing through a conductorHUETTINGER ELEKTRONIK GMBH·Filed 2006·Granted Jan 22, 2008·29 cites·24 claims
- 1991US7782100B2Driving a full bridge circuitHUETTINGER ELEKTRONIK GMBH·Filed 2009·Granted Aug 24, 2010·43 cites·17 claims
- 2091US6621674B1Electric supply unit for plasma installationsHUETTINGER ELEKTRONIK GMBH·Filed 2000·Granted Sep 16, 2003·150 cites·32 claims
- 2190US7898238B2Generating an output DC voltage with a boost converter having a controlled pulse-duty factorHUETTINGER ELEKTRONIK GMBH·Filed 2008·Granted Mar 1, 2011·44 cites·6 claims
- 2290US7477114B23DB couplerHUETTINGER ELEKTRONIK GMBH·Filed 2006·Granted Jan 13, 2009·18 cites·37 claims
- 2390US7262606B2Method of arc detectionHUETTINGER ELEKTRONIK GMBH·Filed 2006·Granted Aug 28, 2007·28 cites·20 claims
- 2489US6970042B2Power control for high frequency amplifiersHUETTINGER ELEKTRONIK GMBH·Filed 2003·Granted Nov 29, 2005·40 cites·26 claims
- 2588US7509105B2Radio frequency excitation arrangement including a limiting circuitHUETTINGER ELEKTRONIK GMBH·Filed 2006·Granted Mar 24, 2009·42 cites·18 claims
- 2686US7586099B2Vacuum plasma generatorHUETTINGER ELEKTRONIK GMBH·Filed 2006·Granted Sep 8, 2009·42 cites·42 claims
- 2785US7046088B2Power amplifierHUETTINGER ELEKTRONIK GMBH·Filed 2004·Granted May 16, 2006·65 cites·14 claims
- 2884US7640120B2Method and device for detecting arcsHUETTINGER ELEKTRONIK GMBH·Filed 2006·Granted Dec 29, 2009·11 cites·29 claims
- 2983US8007641B2Method of detecting arc discharges in a plasma processHUETTINGER ELEKTRONIK GMBH·Filed 2006·Granted Aug 30, 2011·6 cites·12 claims
- 3083US7692936B2Medium frequency power generatorHUETTINGER ELEKTRONIK GMBH·Filed 2007·Granted Apr 6, 2010·49 cites·25 claims
- 3182US8360125B2Flexible inductor for the inductive sealing of packagesHUETTINGER ELEKTRONIK GMBH·Filed 2008·Granted Jan 29, 2013·17 cites·20 claims
- 3281US8033246B2Arc suppressionHUETTINGER ELEKTRONIK GMBH·Filed 2006·Granted Oct 11, 2011·18 cites·24 claims
- 3379US7981306B2Supplying RF power to a plasma processHUETTINGER ELEKTRONIK GMBH·Filed 2006·Granted Jul 19, 2011·10 cites·14 claims
- 3479US7151422B290° hybridHUETTINGER ELEKTRONIK GMBH·Filed 2006·Granted Dec 19, 2006·11 cites·39 claims
- 3576US8018243B2Measurement signal processingHUETTINGER ELEKTRONIK GMBH·Filed 2008·Granted Sep 13, 2011·6 cites·32 claims
- 3673US7755451B2Directional couplerHUETTINGER ELEKTRONIK GMBH·Filed 2007·Granted Jul 13, 2010·7 cites·23 claims
- 3770US8890413B2Ignition circuit for igniting a plasma fed with alternating powerHUETTINGER ELEKTRONIK GMBH·Filed 2013·Granted Nov 18, 2014·2 cites·15 claims
- 3870US7692389B2Method and device for load matchingHUETTINGER ELEKTRONIK GMBH·Filed 2007·Granted Apr 6, 2010·6 cites·27 claims
- 3961US8866400B2Plasma supply deviceHUETTINGER ELEKTRONIK GMBH·Filed 2013·Granted Oct 21, 2014·0 cites·20 claims
- 4061US7508093B2Modular current supplyHUETTINGER ELEKTRONIK GMBH·Filed 2003·Granted Mar 24, 2009·5 cites·51 claims
- 4156US2014125315A1Determining high frequency operating parameters in a plasma systemHUETTINGER ELEKTRONIK GMBH·Filed 2014·Application pending·0 cites
- 4253US2008048498A1Power Delivery Control and Balancing Between Multiple LoadsHUETTINGER ELEKTRONIK GMBH·Filed 2007·Application pending·0 cites
- 4343US8357874B2Radio frequency power supplyHUETTINGER ELEKTRONIK GMBH·Filed 2008·Granted Jan 22, 2013·0 cites·20 claims
- 4443US2008150361A1Plasma power supply control system and methodHUETTINGER ELEKTRONIK GMBH·Filed 2007·Application pending·0 cites
- 4543US2013038226A1Plasma Supply Arrangement Having Quadrature CouplerHUETTINGER ELEKTRONIK GMBH·Filed 2012·Application pending·0 cites
- 4641US7151408B2Method for generating a radio-frequency alternating voltage and an associated radio-frequency power amplifierHUETTINGER ELEKTRONIK GMBH·Filed 2005·Granted Dec 19, 2006·2 cites·30 claims
- 4741US2008012548A1Measuring device of an hf plasma systemHUETTINGER ELEKTRONIK GMBH·Filed 2007·Application pending·0 cites
- 4840US2007217148A1Power supply coolingHUETTINGER ELEKTRONIK GMBH·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when HUETTINGER ELEKTRONIK GMBH files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →