| Patents for C23F 1 - Etching metallic material by chemical means (16,062) |
|---|
| 08/09/2012 | US20120199288 Method and system for introduction of an active material to a chemical process |
| 08/09/2012 | US20120199286 Plasma treating apparatus |
| 08/08/2012 | EP2483458A1 Acidic dezincification |
| 08/08/2012 | EP1610365B1 Material for purification of semiconductor polishing slurry, module for purification of semiconductor polishing slurry and process for producing semiconductor polishing slurry |
| 08/08/2012 | CN202369645U Automatic liquid medicine adding control system |
| 08/08/2012 | CN102629642A Flocked face preparation method for preventing black grains from being produced on anti-reflection flocked face of solar cell |
| 08/07/2012 | US8238704 Light coupler between an optical fiber and a waveguide made on an SOI substrate |
| 08/07/2012 | US8236704 Etchant and array substrate having copper lines etched by the etchant |
| 08/07/2012 | US8236380 Gas supply system, substrate processing apparatus and gas supply method |
| 08/07/2012 | US8236189 Method for etching copper and recovery of the spent etching solution |
| 08/07/2012 | US8236188 Method for low-K dielectric etch with reduced damage |
| 08/07/2012 | US8236106 Shower head and substrate processing apparatus |
| 08/07/2012 | US8236105 Apparatus for controlling gas flow in a semiconductor substrate processing chamber |
| 08/02/2012 | WO2012102753A2 Metalloproteinase oligopeptides and their therapeutic use |
| 08/02/2012 | WO2012101431A1 Vapour etch of silicon dioxide with improved selectivity |
| 08/02/2012 | US20120196446 Method for etching organic hardmasks |
| 08/02/2012 | US20120194811 Nano particle tracking device, channel structure of the nano particle tracking device, and method of fabricating the channel structure of the nano particle tracking device |
| 08/02/2012 | US20120193030 Silicon electrode plate for plasma etching |
| 08/02/2012 | DE112010003895T5 Verarbeitungsflüssigkeit zur Unterdrückung eines Musterzusammenbruchs einer feinen Metallstruktur und Verfahren zur Herstellung einer feinen Metallstruktur, bei dem diese eingesetzt wird Processing liquid for suppressing a pattern collapse of a fine metal structure and method for producing a fine metal structure, in which it is used |
| 08/01/2012 | EP2480146A1 A method for chemical etching of a needle cannula |
| 08/01/2012 | CN202359203U Micro-etching fluid regeneration recovery system |
| 08/01/2012 | CN202359202U Exhaust device |
| 08/01/2012 | CN102623551A Manufacturing process for reducing corrosion thickness of solar silicon wafer |
| 08/01/2012 | CN102618873A Ammonia washing water circulation system and method of PCB (Printed Circuit Board) etching line |
| 08/01/2012 | CN102618872A Etching solution composition for metal thin film consisting primarily of copper |
| 08/01/2012 | CN102330154B Acidic texturing solution for texturing of polycrystalline silicon chip and using method thereof |
| 08/01/2012 | CN101941000B Preparation method of superhydrophobic surface of metal zirconium |
| 07/31/2012 | USRE43560 Positive photosensitive compositions |
| 07/31/2012 | US8232538 Method and apparatus of halogen removal using optimal ozone and UV exposure |
| 07/31/2012 | US8231940 Wafer processing method with carrier hub removal |
| 07/31/2012 | US8231759 Plasma processing apparatus |
| 07/31/2012 | US8230807 Coatings, and methods and devices for the manufacture thereof |
| 07/26/2012 | WO2012083028A4 Inkjet printer with controlled oxygen levels |
| 07/26/2012 | US20120189245 Optical interposer for waveguides |
| 07/26/2012 | US20120187231 Herb grinder |
| 07/26/2012 | US20120187087 Etching solution composition for metal thin film consisting primarily of copper |
| 07/26/2012 | US20120187082 Systems and methods for micro-contact stamping |
| 07/26/2012 | US20120187079 Method for manufacturing a magnetic sensor having a flat upper shield |
| 07/26/2012 | US20120186984 Stencil with pattern and method for forming pattern on workpiece |
| 07/26/2012 | US20120186747 Plasma processing apparatus |
| 07/26/2012 | US20120186745 Plasma processing apparatus |
| 07/26/2012 | US20120186744 Liquid treatment apparatus and method |
| 07/26/2012 | DE102009012230B4 Vorrichtung und Verfahren zum einseitigen Entfernen einer dünnen Schicht von einem Halbleiter-Substrat Apparatus and method for one-sided removal of a thin layer of a semiconductor substrate |
| 07/25/2012 | CN102605373A Etching composition, and manufacturing method of array substrate for liquid crystal display device |
| 07/25/2012 | CN102605372A Wet etching device for monocrystalline silicon solar cells |
| 07/25/2012 | CN102605371A Metal and plastic composite substrate surface treatment method |
| 07/25/2012 | CN102041508B Groove etching method |
| 07/25/2012 | CN101812688B Etching solution and etching method |
| 07/25/2012 | CN101688315B A method for etching copper and recovery of the spent etching solution |
| 07/25/2012 | CN101598989B Processing technique for lead of touch screen |
| 07/25/2012 | CN101519016B Method for making patterns on metal surfaces |
| 07/24/2012 | US8227052 Method and device for plasma-assisted chemical vapour deposition on the inner wall of a hollow body |
| 07/24/2012 | US8226840 Methods of removing silicon dioxide |
| 07/24/2012 | US8226836 Mirror and mirror layer for optical modulator and method |
| 07/24/2012 | US8226770 Susceptor with backside area of constant emissivity |
| 07/24/2012 | US8226769 Substrate support with electrostatic chuck having dual temperature zones |
| 07/24/2012 | US8225745 Chemical vaporizer for material deposition systems and associated methods |
| 07/24/2012 | CA2433738C Method for microfabricating structures using silicon-on-insulator material |
| 07/19/2012 | WO2012095954A1 Solar-cell metal substrate and method of manufacturing solar-cell metal substrate |
| 07/19/2012 | US20120184097 Reduced Number of Masks for IC Device with Stacked Contact Levels |
| 07/19/2012 | US20120183923 Dental implant and surface treatment method of dental implant |
| 07/19/2012 | US20120181346 Nanotextured surfaces and related methods, systems, and uses |
| 07/19/2012 | US20120181252 Plasma processing method and plasma processing apparatus |
| 07/19/2012 | US20120181249 Processing liquid for suppressing pattern collapse of fine metal structure and method for producing fine metal structure using same |
| 07/19/2012 | US20120181248 Resist stripping solution composition, and method for stripping resist by using same |
| 07/19/2012 | US20120180954 Semiconductor processing system and methods using capacitively coupled plasma |
| 07/19/2012 | US20120180634 Method for making lightweight, cast titanium helmets and body armor |
| 07/18/2012 | EP2476549A1 Steel material composite and manufacturing method thereof |
| 07/18/2012 | CN102597163A Etchant composition |
| 07/18/2012 | CN102597162A Etching solution composition |
| 07/18/2012 | CN102593268A Method for carrying out cleaning and texture-surface-making on heterojunction solar cells by using texturing smoothing and rounding technique |
| 07/18/2012 | CN102592994A Selective etching and formation of xenon difluoride |
| 07/18/2012 | CN102586888A Non-alcoholic monocrystalline silicon flock making additive |
| 07/18/2012 | CN102586831A Surface treatment process for reducing roughness of electrolytic copper foil |
| 07/18/2012 | CN102586780A Acidic etching solution, as well as preparation method and application thereof |
| 07/18/2012 | CN102586779A Liquid-separation type wet etching device for silicon wafer |
| 07/18/2012 | CN102586778A Deplating process for vacuum electroplated film |
| 07/18/2012 | CN102586771A Metallic aluminum bionic super-hydrophobic surface preparation method |
| 07/18/2012 | CN102582009A Method for preparing polymer-based oriented superhydrophobic material |
| 07/18/2012 | CN101967641B Honeycomb hole surface treatment technology before spraying aluminum cooking utensils |
| 07/18/2012 | CN101891948B Preparation method of super hydrophobic polyurethane film with wear resistance property |
| 07/18/2012 | CN101572998B Method for forming conducting wire on insulated heat-conducting metal substrate in a vacuum sputtering way |
| 07/18/2012 | CN101498000B Etching agent composition for copper-containing material |
| 07/17/2012 | USRE43508 Plasma confinement by use of preferred RF return path |
| 07/17/2012 | US8222119 Apparatus and method of temperature control during cleaving processes of thick materials |
| 07/17/2012 | US8221879 Tailor-made functionalized silicon and/or germanium surfaces |
| 07/17/2012 | US8221641 Method of dispensing a semiconductor processing fluid |
| 07/17/2012 | US8221582 Clamped monolithic showerhead electrode |
| 07/17/2012 | US8221579 Method of reusing a consumable part for use in a plasma processing apparatus |
| 07/17/2012 | US8221556 Copper alloy plumbing hardware, such as valves and tube couplings, and the treatment method for reducing elution of lead |
| 07/12/2012 | WO2012094047A2 Light absorption and filtering properties of vertically oriented semiconductor nano wires |
| 07/12/2012 | WO2012093150A1 Method for surface-treating a protectively coated substrate |
| 07/12/2012 | US20120177943 Metal substrate for solar battery and method of manufacturing metal substrate for solar battery |
| 07/12/2012 | US20120175343 Apparatus and method for etching a wafer edge |
| 07/12/2012 | US20120175342 Technique for manufacturing bit patterned media |
| 07/12/2012 | US20120175062 Cam-locked showerhead electrode and assembly |
| 07/11/2012 | EP2474649A1 Method for treating the surface of a substrate with a protective coating |
| 07/11/2012 | CN202323030U Device for modifying surface etching water films of silicon wafers |
| 07/11/2012 | CN202322448U 一种pcb微蚀废液回收装置 One kind of waste recovery pcb microetch |
| 07/11/2012 | CN102576920A Dye-sensitized solar cell and method for manufacturing the same |