| Patents for H05H 1 - Generating plasma; Handling plasma (22,647) |
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| 01/25/1994 | US5281790 Process of immobilizing ashes by vitrification thereof in a plasma reactor |
| 01/25/1994 | US5281321 Device for the suppression of arcs |
| 01/19/1994 | EP0579574A1 A novel active material of hydrogen storage alloy electrode |
| 01/19/1994 | EP0579114A1 Sputtering apparatus |
| 01/18/1994 | US5280219 Cluster tool soft etch module and ECR plasma generator therefor |
| 01/17/1994 | CA2100509A1 Active material of hydrogen storage alloy electrode |
| 01/17/1994 | CA2097388A1 Topographical selective patterns |
| 01/12/1994 | EP0578580A1 Device for coating polymer with a microwave excited plasma |
| 01/12/1994 | EP0578011A1 Multi-electrode plasma processing apparatus |
| 01/12/1994 | EP0578010A1 Multi-zone plasma processing method |
| 01/12/1994 | EP0577667A1 Arc source macroparticle filter |
| 01/12/1994 | EP0281158B1 Inductively coupled plasma torch |
| 01/12/1994 | CN1080563A Plasma resolving harmful gas method and device under normal temp. and pressure |
| 01/11/1994 | US5278861 Method of treating metals by deposition of materials and furnace for implementing said method |
| 01/11/1994 | US5278388 Plasma welding and cutting gun for discharging plasma gas with constant outlet pressure |
| 01/11/1994 | US5278387 Plasma cutting torch |
| 01/11/1994 | US5278384 Apparatus and process for the treatment of powder particles for modifying the surface properties of the individual particles |
| 01/11/1994 | US5277942 Insulating member and electric parts using the same |
| 01/11/1994 | US5277770 Regenerating a plasma initiator using oxygen-containing gas in the presence of microwave radiation |
| 01/11/1994 | US5277752 Ionizing gases at constant pressure and temperature |
| 01/11/1994 | US5277751 Method and apparatus for producing low pressure planar plasma using a coil with its axis parallel to the surface of a coupling window |
| 01/05/1994 | EP0577344A1 Material treatment method and apparatus |
| 01/05/1994 | DE4221907A1 Plasma etching device for semiconductor disc - has strip line resonator providing electromagnetic field in which semiconductor disc is positioned |
| 01/04/1994 | CA2029437C Apparatus for treating waste gas |
| 12/28/1993 | US5274306 Capacitively coupled radiofrequency plasma source |
| 12/28/1993 | US5272965 Rail gun |
| 12/26/1993 | CA2099202A1 Material treatment method and apparatus |
| 12/22/1993 | EP0575126A1 Plasma reactor head and electrode assembly |
| 12/21/1993 | US5272731 Process and apparatus to increase plasma temperature in a continuous discharge fusion reactor |
| 12/21/1993 | US5272308 Direct injection micro nebulizer and enclosed filter solvent removal sample introduction system, and method of use |
| 12/21/1993 | US5271869 Plasma producing gas for plasma projection of metallic oxide |
| 12/15/1993 | EP0573653A1 Plasma torch for cutting |
| 12/14/1993 | US5270616 Microwave plasma generating apparatus |
| 12/14/1993 | US5270515 Microwave plasma detoxification reactor and process for hazardous wastes |
| 12/09/1993 | DE4218815A1 Oversize multiple wave microwave guide - feeds incoming forward propagating microwave to fusion reactor at selected frequency and mode |
| 12/08/1993 | EP0573330A1 Plasma cutting torch |
| 12/07/1993 | US5268831 Method and apparatus for initiating the automatic regulation of a power supply |
| 12/07/1993 | CA1324979C Method of treating surfaces of substrates with the aid of a plasma and a reactor for carrying out the method |
| 12/02/1993 | DE4310941A1 Vacuum treatment chamber - with a low voltage discharge with arcing on treatment chamber walls prevented |
| 12/02/1993 | DE4217900A1 Arrangement of microwave-transparent pane in hollow waveguide - the pane being glued to part attached to the vacuum chamber |
| 12/02/1993 | DE4217684A1 Specific movement path influencing of charged particles within plasma - using potential distribution of plasma and with plasma chamber having facilities for producing plasma, and setting shape of equipotential surface by corresp. chamber shape |
| 12/01/1993 | EP0571374A1 A gas cooled cathode for an arc torch. |
| 11/30/1993 | US5266962 Method of converting transverse electrical modes and a helically outlined aperture antenna for implementing the method |
| 11/30/1993 | US5266776 Plasma arc cutting and welding tip |
| 11/30/1993 | US5266364 Method and apparatus for controlling plasma processing |
| 11/25/1993 | WO1993023978A1 Process apparatus |
| 11/25/1993 | WO1993023874A1 Plasma treatment apparatus and method in which a uniform electric field is induced by a dielectric window |
| 11/25/1993 | WO1993023868A1 Apparatus for and method of generating a plasma |
| 11/25/1993 | WO1993023587A1 Process and device for applying pulses on the surface of a solid body |
| 11/25/1993 | WO1993023195A1 Plasma arc torch ignition method |
| 11/25/1993 | WO1993023194A1 High temperature plasma gun assembly |
| 11/25/1993 | WO1993023193A1 Improved electrode for high current density plasma arc torch |
| 11/24/1993 | EP0570898A1 Plasma sterilizer and method |
| 11/24/1993 | EP0371081B1 Symmetrical guide-track accelerator |
| 11/18/1993 | EP0349556B1 Process and device for the surface treatment of semiconductors by particle bombardment |
| 11/16/1993 | US5262616 Plasma torch for noncooled injection of plasmagene gas |
| 11/11/1993 | DE4313368A1 Measurement of metal constituents in combustion gases - from light emission of gas in plasma flame |
| 11/10/1993 | EP0568920A1 Inductively coupled plasma generator |
| 11/09/1993 | CA2027061C Plasma arc torch having an hourglass-shaped nozzle |
| 11/09/1993 | CA1324189C Apparatus and process for cooling a plasma arc electrode |
| 11/09/1993 | CA1324109C Method of and apparatus providing oxide reduction in a plasma environment |
| 10/28/1993 | WO1993021685A1 Stabilizer for switch-mode powered rf plasma processing |
| 10/28/1993 | DE4210125A1 Installation for reactive gas flow sputtering - with the inner surfaces of the cathode parallel to a divergent gas stream |
| 10/26/1993 | US5256930 Cooled plasma source |
| 10/26/1993 | US5256855 Silica production |
| 10/26/1993 | US5256455 Method of forming film of tantalum oxide by plasma chemical vapor deposition |
| 10/26/1993 | CA2024861C Plasma arc cutting torch having extended lower nozzle member |
| 10/26/1993 | CA1323670C Electric arc reactor |
| 10/20/1993 | EP0565960A1 Plasma source and method of manufacturing |
| 10/19/1993 | US5254829 Use of a plasma torch to open a tap hole in a metal furnace |
| 10/19/1993 | US5254690 Parallel synthesis at high yields |
| 10/19/1993 | US5254216 Oxygen scavenging in a plasma reactor |
| 10/14/1993 | WO1993019882A1 Welding assembly for feeding powdered filler material into a torch |
| 10/14/1993 | DE4227296C1 Anode for HF supported DC glow discharge - forms anode from coil and capacitor plate series resonant circuit, with plate consisting of electrically conducting container wall and insulation layer. |
| 10/13/1993 | EP0565423A1 System for controlling a plasma torch |
| 10/13/1993 | EP0565341A2 Method for treating small holes in substrate material |
| 10/13/1993 | EP0314791B1 Electrode structure of a non-transfer-type plasma torch |
| 10/13/1993 | CN1077330A A torch device for chemical processes |
| 10/13/1993 | CN1077329A A torch device for chemical processes |
| 10/13/1993 | CN1077328A A torch device for chemical processes |
| 10/12/1993 | US5252892 Plasma processing apparatus |
| 10/12/1993 | US5252178 Multi-zone plasma processing method and apparatus |
| 10/11/1993 | CA2093703A1 Piloting system for plasma torch |
| 10/07/1993 | DE4310286A1 Plasma chemical vapour deposition - by passing reactive gas through plasma in form of thin strip to react with working gas |
| 10/06/1993 | EP0564156A1 Method and apparatus of synthesizing diamond in vapor phase |
| 10/06/1993 | EP0564082A1 Plasma processing apparatus for generating uniform strip-shaped plasma |
| 10/06/1993 | EP0563899A1 Plasma generating method and plasma generating apparatus using said method |
| 10/06/1993 | EP0563609A1 Device for producing plasma using cathodic sputtering and microwave radiation |
| 10/05/1993 | US5250780 Apparatus for treating the surface of workpieces by means of a plasma torch |
| 09/30/1993 | WO1993019574A1 Plasma reactor |
| 09/30/1993 | WO1993019573A1 Method and apparatus for producing high density plasma using whistler mode excitation |
| 09/30/1993 | WO1993019572A1 Process for accelerting electrically charged particles |
| 09/30/1993 | WO1993019571A1 System for characterizing ac properties of a processing plasma |
| 09/30/1993 | WO1993019474A1 Substantially spherical particles made of lithium silicates having improved mechanical properties and surface quality |
| 09/30/1993 | WO1993019219A1 Process for coating a substrate with a material giving a polished effect |
| 09/30/1993 | DE4209406A1 Verfahren zum Beschichten eines Substrats mit einem eine Glanzwirkung hervorrufenden Material A method for coating a substrate with a polished effect calling a material |
| 09/30/1993 | DE4208764A1 Verfahren zum Erzeugen eines Teilchenstrahls sowie ein Teilchenbeschleuniger zur Durchführung des Verfahrens A method for generating a particle beam, and a particle accelerator for performing the method |
| 09/29/1993 | EP0562901A1 Device for assisting in the maintenance of a plasma torch |
| 09/29/1993 | EP0562111A1 Standoff control method and apparatus for plasma cutting machine |
| 09/29/1993 | CN1022233C Method and apparatus for heat processing glass batch materials |