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Browse by Category: Main > Chemistry
Class Information
Number: 430/319
Name: Radiation imagery chemistry: process, composition, or product thereof > Imaging affecting physical property of radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product > Making electrical device > Named electrical device
Description: Processes wherein the electrical device is specifically identified, e.g., a printed circuit or a mesa transistor, etc.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
8703397 Method for providing side shields for a magnetic recording transducer Apr. 22, 2014
8685627 Method for manufacturing a semiconductor device Apr. 1, 2014
8679731 Semiconductor device manufacturing method Mar. 25, 2014
8679729 Method for forming patterns of semiconductor device by using mixed assist feature system Mar. 25, 2014
8679730 Azide functionalized poly(3-hexylthiophene) and method of forming same Mar. 25, 2014
8673545 Method for manufacturing liquid crystal display device Mar. 18, 2014
8642249 Micro-fluid ejection devices with a polymeric layer having an embedded conductive material Feb. 4, 2014
8642251 Display apparatus and method of manufacturing the same Feb. 4, 2014
8586284 Photosensitive resin composition, photosensitive element, method of forming resist pattern, and process for producing printed wiring board Nov. 19, 2013
8574821 MEMS fabrication process base on SU-8 masking layers Nov. 5, 2013
8568961 Methods for protecting a die surface with photocurable materials Oct. 29, 2013
8557508 Method of fabricating capacitive touch panel Oct. 15, 2013
8501393 Anti-reflective coating forming composition containing vinyl ether compound Aug. 6, 2013
8486612 Methods of forming intermediate semiconductor device structures using spin-on, photopatternable, interlayer dielectric materials Jul. 16, 2013
8481247 Resist underlayer film forming composition containing liquid additive Jul. 9, 2013
8461614 Packaging substrate device, method for making the packaging substrate device, and packaged light emitting device Jun. 11, 2013
8455180 Gate CD control using local design on both sides of neighboring dummy gate level features Jun. 4, 2013
8445185 Method of manufacturing piezoelectric vibrating reed, piezoelectric vibrating reed, piezoelectric vibrator, oscillator, electronic apparatus, and radio-controlled timepiece May. 21, 2013
8435724 Fabricating method for touch screen panel May. 7, 2013
8426111 Resist underlayer coating forming composition for forming photo-crosslinking cured resist underlayer coating Apr. 23, 2013
8420299 Forming method of resist pattern and manufacturing method of thin-film magnetic head Apr. 16, 2013
8420302 Method of fine patterning a thin film and method of manufacturing a display substrate using the method Apr. 16, 2013
8409788 Laser induced thermal imaging method, method of patterning organic layer using the same and method of fabricating organic light emitting diode display device using the same Apr. 2, 2013
8409784 Photosensitive resin composition, dry film, and processed product made using the same Apr. 2, 2013
8399182 Method of fabricating liquid crystal display device Mar. 19, 2013
8399183 Patterning a single integrated circuit layer using automatically-generated masks and multiple masking layers Mar. 19, 2013
8367305 Method for fabricating a microelectromechanical resonator Feb. 5, 2013
8361698 Method of fabricating photo mask for organic light emitting display and photo mask so fabricated Jan. 29, 2013
8361605 Photosensitive resin composition, dry film, and processed product made using the same Jan. 29, 2013
8357484 Multilayer dry film resist, method of manufacturing the resist, and method of manufacturing display plate for liquid crystal display panel using the resist Jan. 22, 2013
8354206 Method of generating photomask data, method of fabricating photomask, non-transitory memory medium storing program for generating photomask data, method of manufacturing solid-state image sens Jan. 15, 2013
8349990 Chain scission polyester polymers for photoresists Jan. 8, 2013
8343692 Exposure apparatus inspection mask and exposure apparatus inspection method Jan. 1, 2013
8338079 Compositions and methods for forming electronic devices Dec. 25, 2012
8334093 Method and system for providing a perpendicular magnetic recording head Dec. 18, 2012
8324106 Methods for fabricating a photolithographic mask and for fabricating a semiconductor integrated circuit using such a mask Dec. 4, 2012
8323878 Method of manufacturing optical waveguide laminated wiring board Dec. 4, 2012
8323860 Solid-state imaging device producing method and exposure mask Dec. 4, 2012
8318392 Alignment method and method for manufacturing flat panel display Nov. 27, 2012
8318386 Fabrication of nanostructured devices Nov. 27, 2012
8293456 Semiconductor device manufacturing method Oct. 23, 2012
8288082 Method of fabricating triode-structure field-emission device Oct. 16, 2012
8273524 Liquid discharging head, producing method thereof, structure, and producing method thereof Sep. 25, 2012
8268536 Electrode formation based on photo-induced reduction of metal ions in the presence of metal nanomaterials Sep. 18, 2012
8268537 Method for manufacturing printed circuit board Sep. 18, 2012
8268538 Method for producing a thin film transistor Sep. 18, 2012
8269358 Bis(aminophenol) derivative, process for producing same, polyamide resin, positive photosensitive resin composition, protective film, interlayer dielectric film, semiconductor device, and disp Sep. 18, 2012
8252151 Layout method of bridging electrode Aug. 28, 2012
8232038 Manufacturing apparatus and manufacturing method of light-emitting device Jul. 31, 2012
8227177 Method for multiple irradiation of a resist Jul. 24, 2012

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