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Class Information
Number: 216/13
Name: Etching a substrate: processes > Forming or treating electrical conductor article (e.g., circuit, etc.)
Description: Process wherein etching is used in the forming or treating of an electrical conductor.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618510 |
Imprinting polymer film on patterned substrate |
Nov. 17, 2009 |
| 7615162 |
Printed wiring board and method for manufacturing the same |
Nov. 10, 2009 |
| 7615164 |
Plasma etching methods and contact opening forming methods |
Nov. 10, 2009 |
| 7608192 |
Image sensor and method for fabricating the same |
Oct. 27, 2009 |
| 7608196 |
Method of forming high aspect ratio apertures |
Oct. 27, 2009 |
| 7603772 |
Methods of fabricating substrates including one or more conductive vias |
Oct. 20, 2009 |
| 7600303 |
BAW resonator bi-layer top electrode with zero etch undercut |
Oct. 13, 2009 |
| 7596851 |
Method of manufacturing a quartz resonator |
Oct. 6, 2009 |
| 7597813 |
Element substrate and method of manufacturing the same |
Oct. 6, 2009 |
| 7596862 |
Method of making a circuitized substrate |
Oct. 6, 2009 |
| 7591956 |
Method and composition for selectively stripping nickel from a substrate |
Sep. 22, 2009 |
| 7585759 |
Technique for efficiently patterning an underbump metallization layer using a dry etch process |
Sep. 8, 2009 |
| 7585420 |
Carbon nanotube substrates and catalyzed hot stamp for polishing and patterning the substrates |
Sep. 8, 2009 |
| 7585419 |
Substrate structure and the fabrication method thereof |
Sep. 8, 2009 |
| 7578909 |
Method of forming CNT containing wiring material and sputtering target material used for the method |
Aug. 25, 2009 |
| 7566404 |
Method of fabricating a thin film transistor |
Jul. 28, 2009 |
| 7563380 |
Electrode assembly for the removal of surface oxides by electron attachment |
Jul. 21, 2009 |
| 7563315 |
Composition and method for preparing chemically-resistant roughened copper surfaces for bonding to substrates |
Jul. 21, 2009 |
| 7562429 |
Suspended device and method of making |
Jul. 21, 2009 |
| 7560037 |
Surfactant-enhanced protection of micromechanical components from galvanic degradation |
Jul. 14, 2009 |
| 7550092 |
Chemical mechanical polishing composition |
Jun. 23, 2009 |
| 7544304 |
Process and system for quality management and analysis of via drilling |
Jun. 9, 2009 |
| 7540968 |
Micro movable device and method of making the same using wet etching |
Jun. 2, 2009 |
| 7537668 |
Method of fabricating high density printed circuit board |
May. 26, 2009 |
| 7528682 |
Electronic apparatus having display portion and oscillator and manufacturing method of the same |
May. 5, 2009 |
| 7523549 |
Dimensionally stabilized flexible circuit fabrication method and product |
Apr. 28, 2009 |
| 7524427 |
Electrochemical fabrication methods incorporating dielectric materials and/or using dielectric substrates |
Apr. 28, 2009 |
| 7524429 |
Method of manufacturing double-sided printed circuit board |
Apr. 28, 2009 |
| 7517462 |
Electrochemical fabrication methods incorporating dielectric materials and/or using dielectric substrates |
Apr. 14, 2009 |
| 7514013 |
Devices with thermoelectric and thermodiodic characteristics and methods for manufacturing same |
Apr. 7, 2009 |
| 7507346 |
Method for manufacturing electronic component, and electronic component |
Mar. 24, 2009 |
| 7502605 |
Sub-millimeter wavelength camera |
Mar. 10, 2009 |
| 7488428 |
Method for forming stacked via-holes in printed circuit boards |
Feb. 10, 2009 |
| 7476328 |
Method of manufacturing printed circuit board |
Jan. 13, 2009 |
| 7459201 |
Compound for forming wiring conductor, fabrication method of circuit board using the same and circuit board |
Dec. 2, 2008 |
| 7455884 |
Atomic layer deposition with point of use generated reactive gas species |
Nov. 25, 2008 |
| 7455874 |
Method for the fabrication of a biosensor comprising an enzyme electrode arrangement |
Nov. 25, 2008 |
| 7455786 |
Piezoelectric oscillating circuit, method for manufacturing the same and filter arrangement |
Nov. 25, 2008 |
| 7442318 |
Method of making thermal print head |
Oct. 28, 2008 |
| 7437933 |
Micro-electro-mechanical structure having electrically insulated regions and manufacturing process thereof |
Oct. 21, 2008 |
| 7435352 |
Method of forming solder resist pattern |
Oct. 14, 2008 |
| 7429334 |
Methods of fabricating interferometric modulators by selectively removing a material |
Sep. 30, 2008 |
| 7427360 |
Process and ink for making electronic devices |
Sep. 23, 2008 |
| 7422696 |
Multicomponent nanorods |
Sep. 9, 2008 |
| 7419609 |
Method for quantifying over-etch of a conductive feature |
Sep. 2, 2008 |
| 7412764 |
Method for manufacturing quartz crystal unit and electronic apparatus having quartz crystal unit |
Aug. 19, 2008 |
| 7413671 |
Method of fabricating a printhead integrated circuit with a nozzle chamber in a wafer substrate |
Aug. 19, 2008 |
| 7410592 |
Stamp for use in a lithographic process, method of manufacturing a stamp, and method of manufacturing a patterned layer on a substrate |
Aug. 12, 2008 |
| 7396478 |
Multiple internal seal ring micro-electro-mechanical system vacuum packaging method |
Jul. 8, 2008 |
| 7396475 |
Method of forming stepped structures employing imprint lithography |
Jul. 8, 2008 |
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