| Patents for C23F 1 - Etching metallic material by chemical means (16,062) |
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| 01/15/2015 | WO2015004427A1 Metal recovery |
| 01/15/2015 | US20150017588 Photolithographic patterning of a cylinder |
| 01/15/2015 | US20150017275 Fine concavo-convex structure product, heat-reactive resist material for dry etching, mold manufacturing method and mold |
| 01/15/2015 | US20150016078 Partitioned Hybrid Substrate for Radio Frequency Applications |
| 01/15/2015 | US20150014600 Method for manufacturing high quality graphene by heating carbon-based self-assembly monolayers |
| 01/15/2015 | US20150014154 Processing unit having condenser, and fully automatic gravure platemaking processing system using same |
| 01/15/2015 | US20150014067 Cutter protection during leaching process |
| 01/15/2015 | US20150013905 Wet processing apparatus and plating apparatus |
| 01/15/2015 | US20150013764 Conductive composition, conductive member, conductive member production method, touch panel, and solar cell |
| 01/14/2015 | CN104284994A 取向性电磁钢板及其制造方法 Oriented electromagnetic steel sheet and manufacturing method thereof |
| 01/14/2015 | CN104278275A 一种硅片的湿法刻蚀方法 One kind of silicon wet etching method |
| 01/14/2015 | CN104278274A 用于蚀刻铜与钼的金属蚀刻剂组合物及其用于蚀刻铜与钼的金属蚀刻方法 Metal etching method for a metal etchant composition for etching copper and molybdenum and used for etching the copper and molybdenum |
| 01/14/2015 | CN104278273A 线路板低酸高效型酸性氯化铜蚀刻液 PCB-efficient low-acid acidic copper chloride etchant |
| 01/14/2015 | CN104278272A 一种高密度互连电路板循环使用的酸性蚀刻液及其制备方法 Acid etching solution and its preparation method of high density interconnect circuit boards recycled |
| 01/14/2015 | CN104275554A 铝合金激光打孔方法及装置 Method and apparatus for laser drilling aluminum |
| 01/13/2015 | US8933629 Method for controlling ion energy in radio frequency plasmas |
| 01/13/2015 | US8933628 Inductively coupled plasma source with phase control |
| 01/13/2015 | US8932719 Aluminum alloy composite and method for joining thereof |
| 01/13/2015 | US8932476 Porous metal etching |
| 01/13/2015 | US8932430 RF coupled plasma abatement system comprising an integrated power oscillator |
| 01/13/2015 | US8932429 Electronic knob for tuning radial etch non-uniformity at VHF frequencies |
| 01/13/2015 | US8931432 Vacuum processing apparatus |
| 01/08/2015 | WO2015002272A1 Etching agent, etching method and etching agent preparation liquid |
| 01/08/2015 | WO2015001991A1 Method for treating workpiece |
| 01/08/2015 | WO2015000002A1 Process for the electrochemical oxidation of fe2+ chloride solutions |
| 01/08/2015 | US20150009571 Method of manufacturing nanostructures on a surface, on a mold and on an optical element, and an optical element as such manufactured |
| 01/07/2015 | EP2821526A1 Method for smut removal during stripping of coating |
| 01/07/2015 | CN104271804A 铝的电子束抛光 Electron beam polished aluminum |
| 01/07/2015 | CN104264165A 铝掺杂氧化锌附着层的清洗方法 Cleaning method zinc oxide doped with aluminum adhesion layer |
| 01/07/2015 | CN103022266B 一种基于lsp效应陷光增效减反射结构的制备方法 A method of preparing a light efficiency antireflection structure-based trapping effect lsp |
| 01/07/2015 | CN102899667B 氟化氢铵水溶液在pvd装饰性膜层褪镀中的应用 Aqueous solution of ammonium fluoride film faded in pvd plated decorative application |
| 01/07/2015 | CN102787315B 单片杯式旋转蚀刻装置 Monolithic rotary cup etching device |
| 01/07/2015 | CN102691064B 蚀刻液及导体图案的形成方法 The method for forming a conductor pattern etching solution and |
| 01/07/2015 | CN102296293B 印刷线路板微蚀刻剂 Printed circuit board microetching agent |
| 01/06/2015 | US8927180 Method of manufacturing a mask |
| 01/06/2015 | US8927069 Method and apparatus for improving radio frequency signal transmission through low-emissivity coated glass |
| 01/06/2015 | US8926854 Roll-to-roll doping method of graphene film, and doped graphene film |
| 01/06/2015 | US8926851 Method for making a film of uniformly arranged core-shell nanoparticles on a substrate |
| 01/06/2015 | US8926789 Apparatus for the removal of a fluorinated polymer from a substrate |
| 01/06/2015 | US8926757 Plasma process and reactor for treating metallic pieces |
| 12/31/2014 | CN204058596U 一种硅片湿法刻蚀工艺用开沟装置 One kind of silicon wet etching process using trenching apparatus |
| 12/31/2014 | CN204058595U 一种线路板褪锡反应槽 A circuit board faded tin reaction tank |
| 12/31/2014 | CN104250814A 蚀刻剂组合物 Etchant compositions |
| 12/31/2014 | CN103173767B 一种蚀刻方法 Etching Method |
| 12/30/2014 | US8921230 Etchant composition, and method of manufacturing a display substrate using the same |
| 12/30/2014 | US8920665 Plasma processing apparatus and plasma processing method |
| 12/30/2014 | US8920660 Method for making grooves on a luminal surface of an intravascular stent |
| 12/30/2014 | US8920600 Inductive plasma source with high coupling efficiency |
| 12/30/2014 | US8920598 Electrode and plasma processing apparatus |
| 12/30/2014 | US8920565 Metalorganic chemical vapor deposition reactor |
| 12/30/2014 | US8920563 Thin film deposition apparatus and method of manufacturing organic light-emitting display device by using the same |
| 12/30/2014 | US8919279 Processing system having magnet keeper |
| 12/25/2014 | US20140377903 Method for producing vapor deposition mask, and method for producing organic semiconductor element |
| 12/24/2014 | CN204039507U 湿制程系统 Wet process systems |
| 12/24/2014 | CN204039465U 王水氧气法溶解金属的气流循环控速反应装置 Oxygen dissolved in aqua regia method metal air circulation speed control reactor |
| 12/24/2014 | CN104246017A 抗蚀剂密合性提高剂和铜配线制造方法 Resist adhesion improver and a copper wiring manufacturing method |
| 12/24/2014 | CN104233318A 一种多尺度多孔复杂结构的种植体表面制备方法 Implant surface preparation method of multi-scale porous complex structures |
| 12/24/2014 | CN104233303A 一种在湿法蚀刻中贵金属回收装置及回收方法 A method of recovering precious metal recovery and in the wet etching |
| 12/24/2014 | CN104233302A 一种蚀刻液及其应用 Etching solution and its application |
| 12/24/2014 | CN104233301A 一种用于hr-2抗氢钢的金相腐蚀液及其配制方法和腐蚀方法 Metallographic etching solution and its preparation method for hr-2 anti-hydrogen steel and corrosion methods |
| 12/24/2014 | CN104233300A 不锈钢标牌的蚀刻方法 Stainless steel plate etching method |
| 12/24/2014 | CN104233299A 蚀刻液组合物和蚀刻方法 Etchant compositions and etching method |
| 12/24/2014 | CN104233298A 用于金属料带连续蚀刻加工的制造方法 The method of producing a metal material with a continuous etching process for |
| 12/23/2014 | US8916053 Pattern forming method |
| 12/18/2014 | US20140370461 Implant surface with increased hydrophilicity |
| 12/18/2014 | US20140367500 Food grater cutting surface |
| 12/17/2014 | CN204022942U Pcb板用蚀刻装置 Pcb board etching equipment |
| 12/17/2014 | CN204022941U 一种金属板材加热装置 Sheet metal heating device |
| 12/17/2014 | CN104220647A 连续镀覆用图案形成滚筒及其制造方法 Continuous plating drum and a manufacturing method patterning |
| 12/17/2014 | CN104217878A 一种镀贵金属开关触点元件及其制备方法 A noble metal switch contact element and preparation method plating |
| 12/17/2014 | CN104213122A 干法刻蚀方法、干法刻蚀装置、金属膜及具有该金属膜的设备 Dry etching method, dry etching apparatus, a metal film of the metal film having a device |
| 12/17/2014 | CN104213121A 一种对电路板同时进行酸性蚀刻和回收铜的方法 An acid etching on the circuit board and method for recovering copper at the same time |
| 12/17/2014 | CN104213072A 复合式遮罩及其制造方法 Mask and method for manufacturing composite |
| 12/17/2014 | CN103060805B 金属配线形成方法 The method for forming metal wiring |
| 12/17/2014 | CN102593268B 采用绒面光滑圆整技术的异质结太阳电池清洗制绒方法 Suede and smooth rounded technology heterojunction solar cells Texturing cleaning method |
| 12/16/2014 | US8911637 Plasma-enhanced substrate processing method and apparatus |
| 12/16/2014 | US8911636 Micro-device on glass |
| 12/16/2014 | US8911589 Edge ring assembly with dielectric spacer ring |
| 12/16/2014 | US8911554 System for batch processing of magnetic media |
| 12/11/2014 | US20140360979 Dry non-plasma treatment system and method of using |
| 12/10/2014 | CN203999825U 碱性蚀刻液再生循环及铜回收的装置 Means for circulating and recycling the alkaline copper etching solution regeneration |
| 12/10/2014 | CN203999824U 一种蚀刻废液处理设备 Etching Waste Processing Equipment |
| 12/10/2014 | CN203991294U 钻石筛分器 Diamond sorter |
| 12/10/2014 | CN104195560A 四甲基氢氧化铵无水剥离液 Tetramethylammonium hydroxide anhydrous stripping liquid |
| 12/10/2014 | CN104195559A 一种钢管表面锌层退镀及回收锌的方法 For a steel pipe surface zinc layer stripping and zinc recovery methods |
| 12/10/2014 | CN104195558A 一种褪膜液 One kind of faded film liquid |
| 12/10/2014 | CN104195557A 一种钕铁硼磁性材料的退镀液 One kind of retreat bath NdFeB |
| 12/10/2014 | CN104195556A 一种湿法刻镍溶液 A wet method engraved nickel solution |
| 12/10/2014 | CN104195555A 一种镍铜合金镀层化学退镀的方法 A nickel-plated copper alloy chemical stripping methods |
| 12/10/2014 | CN104195554A 制备空调压缩机用镀铜管的退镀装置及其退镀方法 Preparation of copper tubes with air-conditioning compressor stripping apparatus and method for stripping |
| 12/10/2014 | CN102822391B 用于含铜和钛的金属层的蚀刻液组合物 Etchant composition for a metal layer of copper and titanium |
| 12/10/2014 | CN102766893B 一种可图形化纳米多孔铜的制备方法 One kind of graphically prepared nanoporous copper |
| 12/10/2014 | CN102753652B 蚀刻液组成物 Etchant composition |
| 12/09/2014 | US8908161 Removing aluminum nitride sections |
| 12/09/2014 | US8906196 Plasma processing apparatus and method for controlling the same |
| 12/09/2014 | US8906195 Tuning hardware for plasma ashing apparatus and methods of use thereof |
| 12/09/2014 | US8906194 Ultra-high aspect ratio dielectric etch |
| 12/09/2014 | US8906193 Gas supply unit, substrate processing apparatus and supply gas setting method |
| 12/09/2014 | US8906162 Metal organic chemical vapor deposition equipment |
| 12/09/2014 | US8906161 Semiconductor producing device and semiconductor device producing method |