| Patents for C23F 1 - Etching metallic material by chemical means (16,062) |
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| 08/21/2013 | CN102392248B Etchant of molybdenum and/ or aluminum containing metal film for OLED (Organic Light Emitting Diode) and preparation method thereof |
| 08/21/2013 | CN102363885B Pretreatment solution for selective stripping of silver coating and quantitative analysis of elements in silver coating |
| 08/20/2013 | US8512858 Housing and manufacturing method thereof |
| 08/20/2013 | US8512585 Template pillar formation |
| 08/20/2013 | US8512579 Method for making grooves on a luminal surface of an intravascular stent |
| 08/20/2013 | US8512510 Plasma processing method and apparatus |
| 08/20/2013 | US8512473 Substrate centering device and organic material deposition system |
| 08/15/2013 | WO2013117951A1 Machine and method to chemically engrave a plate of stainless steel |
| 08/15/2013 | US20130207030 Wet etching methods for copper removal and planarization in semiconductor processing |
| 08/15/2013 | US20130206725 Creation of off-axis null magnetic field locus for improved uniformity in plasma deposition and etching |
| 08/14/2013 | CN203128652U Etching and baking device |
| 08/14/2013 | CN103249870A Etching agent for aluminium and aluminium alloys |
| 08/14/2013 | CN102232127B Method for improving the adhesion between silver surfaces and resin materials |
| 08/13/2013 | US8507383 Fabrication of replacement metal gate devices |
| 08/13/2013 | US8506836 Methods for manufacturing components from articles formed by additive-manufacturing processes |
| 08/13/2013 | US8506834 Method for dry etching Al2O3 film |
| 08/13/2013 | US8506827 Short pitch metal gratings and methods for making the same |
| 08/13/2013 | US8506826 Method of manufacturing a switch system |
| 08/13/2013 | US8506754 Cross flow CVD reactor |
| 08/13/2013 | US8506753 Capacitive coupling plasma processing apparatus and method for using the same |
| 08/13/2013 | US8506711 Apparatus for manufacturing flat-panel display |
| 08/13/2013 | US8505478 Apparatus for high-efficiency synthesis of carbon nanostructure |
| 08/13/2013 | US8505358 Method for adjusting resonance frequencies of a vibrating microelectromechanical device |
| 08/13/2013 | US8505357 Method for adjusting resonance frequencies of a vibrating microelectromechanical device |
| 08/08/2013 | WO2013113572A1 Radiation curable etch resistant inkjet ink printing |
| 08/08/2013 | US20130199539 Nanostructured Surfaces |
| 08/07/2013 | CN103233229A Simplified tungsten-titanium alloy film photolithography process |
| 08/07/2013 | CN103233228A Corrosion method for germanium substrate sheet of solar battery |
| 08/07/2013 | CN103233128A Method for recovering copper from acid waste etching solution |
| 08/07/2013 | CN102517585B Metallographic etchant and erosion method of austenitic stainless steel |
| 08/07/2013 | CN102259087B Method for preparing anticorrosion superhydrophobic surface of brass |
| 08/07/2013 | CN102256447B Etching device and circuit board etching method |
| 08/07/2013 | CN102094200B Micro etching solution |
| 08/07/2013 | CN101880882B Stripping solution for sintered neodymium-iron-boron surface aluminum coating |
| 08/06/2013 | US8501584 Method of manufacturing multi-level, silicon, micromechanical parts and parts thereby obtained |
| 08/06/2013 | US8501029 Micromachined titanium for high pressure microfluidic applications |
| 08/06/2013 | US8500953 Edge ring assembly with dielectric spacer ring |
| 08/06/2013 | US8500951 Low-K damage avoidance during bevel etch processing |
| 08/06/2013 | US8500949 Apparatus and method for wet processing substrate |
| 08/06/2013 | US8500907 Masking system for the masking of a cylinder bore |
| 08/01/2013 | WO2013111907A1 Etching method and etching liquid used therein |
| 08/01/2013 | US20130197353 Radiopaque marker for a catheter |
| 08/01/2013 | US20130196506 Apparatuses and Methods for Gas Mixed Liquid Polishing, Etching, and Cleaning |
| 08/01/2013 | US20130193103 Method of self-aligned fully integrated stck fabrication |
| 08/01/2013 | DE102013100709A1 Vorrichtungen und Verfahren zum Polieren, Ätzen und Reinigen mit einer mit Gas gemischten Flüssigkeit Devices and methods for polishing, etching and cleaning with a mixed gas with liquid |
| 07/31/2013 | CN203096177U Power type suction air knife |
| 07/31/2013 | CN203096176U Box cover liquid-sealing structure for circuit board production equipment |
| 07/31/2013 | CN103228818A A solution and a process for the pre-reatment of copper surfaces using a N-alkoxylated adhesion-promoting compound |
| 07/31/2013 | CN103228418A Metal resin complex and process for producing thereof |
| 07/31/2013 | CN103225079A Electronic industry etching process waste acid reusing and resource recycling process |
| 07/31/2013 | CN103225078A System and method for recycling tin from tin-stripping waste liquid and circularly preparing novel tin-stripping liquid |
| 07/31/2013 | CN103225077A Method for cleaning nickel carbonyl rectifying tower filling material nickel plating |
| 07/31/2013 | CN102418099B Process for recovering copper by processing acidic copper chloride etchant through rotational flow electrolysis |
| 07/31/2013 | CN102251244B Cyclic regeneration and copper extraction process for printed circuit board etching waste solution |
| 07/31/2013 | CN101903988B Etching agent, etching method and liquid for preparing etching agent |
| 07/30/2013 | US8496781 Plasma processing apparatus |
| 07/30/2013 | US8496780 Apparatus for the deposition of high dielectric constant films |
| 07/25/2013 | WO2013109411A1 Chemical removal of surface defects from grain oriented electrical steel |
| 07/25/2013 | US20130186567 Target supply device |
| 07/24/2013 | CN203085491U A low-temperature plasma cleaning device |
| 07/24/2013 | CN203080065U Lifting device of etching baking equipment |
| 07/24/2013 | CN203080064U Metal processing jig |
| 07/24/2013 | CN203080062U Graphite disc baking tool |
| 07/24/2013 | CN203080061U Etching and roasting equipment |
| 07/24/2013 | CN103222349A Method for forming circuit on flexible laminate substrate |
| 07/24/2013 | CN103218952A Signboard and production method thereof |
| 07/24/2013 | CN103215593A Recovery system and recovery method for treatment of acid etching waste system |
| 07/24/2013 | CN103215592A Etching cream, applications of etching cream, and method for etching nano silver conductive material by utilizing etching cream |
| 07/24/2013 | CN101949014B Etchant composition for and etching method of materials containing copper |
| 07/23/2013 | US8492287 Substrate processing method |
| 07/23/2013 | US8491809 Process for production of aluminum wheel |
| 07/23/2013 | US8491804 Substrate processing method |
| 07/23/2013 | US8491752 Substrate mounting table and method for manufacturing same, substrate processing apparatus, and fluid supply mechanism |
| 07/23/2013 | US8491751 Plasma processing apparatus |
| 07/23/2013 | US8491750 Adjustable confinement ring assembly |
| 07/23/2013 | US8491720 HVPE precursor source hardware |
| 07/18/2013 | WO2013104895A1 Recovery of metals |
| 07/18/2013 | US20130180662 Plasma processing apparatus |
| 07/17/2013 | CN203065575U Waste gas treatment purification device of acidic etching solution cyclic regeneration electrolysis system |
| 07/17/2013 | CN203065574U Novel cyclic regeneration system for sulphuric acid hydrogen peroxide micro etching system |
| 07/17/2013 | CN103210058A Etching paste, a production method therefor and a pattern forming method using the same |
| 07/17/2013 | CN103205809A Method for preparing Si-matrix TaSi2 nano pointed conical array |
| 07/17/2013 | CN103205808A Method for preparing Spindt type cathode array |
| 07/17/2013 | CN103205752A Etching solution and etching method |
| 07/17/2013 | CN103205700A A mask plate for effectively improving vapor deposition quality and a production process thereof |
| 07/17/2013 | CN103205692A A machining process and a rework process for a mask plate for vapor deposition |
| 07/17/2013 | CN103205688A Mask plate with easily removed assistant pattern and production method thereof |
| 07/17/2013 | CN103205677A Preparation method of trench mask plate for vapor plating |
| 07/17/2013 | CN103205675A Preparation method of long-narrow trench mask plate for vapor plating |
| 07/17/2013 | CN103205259A Selective etching method |
| 07/17/2013 | CN103204457A Production method of aluminum alloy bionic superhydrophobic surface |
| 07/17/2013 | CN102330089B Silicon chip punching system and method |
| 07/17/2013 | CN102330088B Chemical milling solution for aluminum-lithium alloy |
| 07/17/2013 | CN101511713B Load port module |
| 07/16/2013 | US8486739 Etchant for etching double-layered copper structure and method of forming array substrate having double-layered copper structures |
| 07/16/2013 | US8486283 Method of making fusible links |
| 07/16/2013 | US8486279 Silicon-metal composite micromechanical component and method of manufacturing the same |
| 07/16/2013 | US8486222 Substrate processing apparatus and method of manufacturing a semiconductor device |
| 07/16/2013 | US8486221 Focus ring heating method, plasma etching apparatus, and plasma etching method |
| 07/16/2013 | US8486195 Atomic layer deposition apparatus and method of fabricating atomic layer using the same |