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Class Information
Number: 216/6
Name: Etching a substrate: processes > Forming or treating material useful in a capacitor
Description: Process wherein etching is used in the forming or treating of materials that may be used in a device composed of two conductors separated by a dielectric capable of storing electrical energy blocking the flow of direct current to a degree dependent upon the capacitance and the frequency.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| D595537 |
Bottle cover |
Jul. 7, 2009 |
| 7531078 |
Chemical printing of raw aluminum anode foil to induce uniform patterning etching |
May. 12, 2009 |
| 7452473 |
Laser marking of raw aluminum anode foil to induce uniform patterning etching |
Nov. 18, 2008 |
| 7427359 |
Self-filling wet electrochemical cells by laser processing |
Sep. 23, 2008 |
| 7279765 |
Transparent electrode made from indium-zinc-oxide and etchant for etching the same |
Oct. 9, 2007 |
| 7252773 |
Clean for high density capacitors |
Aug. 7, 2007 |
| 7045070 |
Method of producing an electrode configuration and method of electrically contacting the electrode configuration |
May. 16, 2006 |
| 7022246 |
Method of fabrication of MIMCAP and resistor at same level |
Apr. 4, 2006 |
| 6974547 |
Flexible thin film capacitor and method for producing the same |
Dec. 13, 2005 |
| 6902681 |
Method for plasma etching of high-K dielectric materials |
Jun. 7, 2005 |
| 6884363 |
Method of surface treatment for stainless steel product for fuel cell |
Apr. 26, 2005 |
| 6885887 |
Method of constructing a capacitor stack for a flat capacitor |
Apr. 26, 2005 |
| 6852240 |
Method of manufacturing a ferroelectric capacitor configuration |
Feb. 8, 2005 |
| 6841080 |
Multi-layer conductor-dielectric oxide structure |
Jan. 11, 2005 |
| 6790786 |
Etching processes for integrated circuit manufacturing including methods of forming capacitors |
Sep. 14, 2004 |
| 6784761 |
Thermal transfer sheet, thermal transfer recording method, thermal transfer recording system, resonance circuit and process for producing the same |
Aug. 31, 2004 |
| 6780337 |
Method for trench etching |
Aug. 24, 2004 |
| 6763265 |
Method of constructing a capacitor stack for a flat capacitor |
Jul. 13, 2004 |
| 6682658 |
Transparent electrode made from indium-zinc-oxide and etchant for etching the same |
Jan. 27, 2004 |
| 6571126 |
Method of constructing a capacitor stack for a flat capacitor |
May. 27, 2003 |
| 6565759 |
Etching process |
May. 20, 2003 |
| RE38049 |
Optimized container stacked capacitor dram cell utilizing sacrificial oxide deposition and chemical mechanical polishing |
Mar. 25, 2003 |
| 6533948 |
Method of manufacturing semiconductor device having ferro-dielectric material film |
Mar. 18, 2003 |
| 6511918 |
Method of structuring a metal-containing layer |
Jan. 28, 2003 |
| 6478975 |
Inductor and fabricating method thereof |
Nov. 12, 2002 |
| 6454953 |
Solid electrolytic capacitor and method for producing the same |
Sep. 24, 2002 |
| 6451214 |
Ruthenium and ruthenium dioxide removal method and material |
Sep. 17, 2002 |
| 6368514 |
Method and apparatus for batch processed capacitors using masking techniques |
Apr. 9, 2002 |
| 6342164 |
Pinhole-free dielectric films |
Jan. 29, 2002 |
| 6315912 |
Process for forming a lower electrode of a cylindrical capacitor |
Nov. 13, 2001 |
| 6284146 |
Etching gas mixture for transition metal thin film and method for etching transition metal thin film using the same |
Sep. 4, 2001 |
| 6099744 |
Test sample fabrication technique |
Aug. 8, 2000 |
| 5989784 |
Etch recipe for embedded DRAM passivation with etch stopping layer scheme |
Nov. 23, 1999 |
| 5972231 |
Imbedded PCB AC coupling capacitors for high data rate signal transfer |
Oct. 26, 1999 |
| 5968209 |
Method for manufacturing a solid electrolytic capacitor |
Oct. 19, 1999 |
| 5945348 |
Method for reducing the heights of interconnects on a projecting region with a smaller reduction in the heights of other interconnects |
Aug. 31, 1999 |
| 5922215 |
Method for making anode foil for layered electrolytic capacitor and capacitor made therewith |
Jul. 13, 1999 |
| 5899748 |
Method for anchoring via/contact in semiconductor devices and devices formed |
May. 4, 1999 |
| 5901032 |
Method of producing aluminum foil for electrolytic capacitors and product thereof |
May. 4, 1999 |
| 5893980 |
Semiconductor device capacitor fabrication method |
Apr. 13, 1999 |
| 5876788 |
High dielectric TiO.sub.2 -SiN composite films for memory applications |
Mar. 2, 1999 |
| 5840200 |
Method of manufacturing semiconductor devices |
Nov. 24, 1998 |
| 5827783 |
Stacked capacitor having improved charge storage capacity |
Oct. 27, 1998 |
| 5789323 |
Fabrication of metal-ferroelectric-metal capacitors with a two step patterning sequence |
Aug. 4, 1998 |
| 5739045 |
Semiconductor device with increased on chip decoupling capacitance |
Apr. 14, 1998 |
| 5716532 |
Demetallization of polymer/metal multilayer films by etching |
Feb. 10, 1998 |
| 5715133 |
Method of producing aluminum foil for electrolytic capacitors and product thereof |
Feb. 3, 1998 |
| 5698375 |
Process for formation of capacitor electrode for semiconductor device |
Dec. 16, 1997 |
| 5695860 |
Resonant tag and method of manufacturing the same |
Dec. 9, 1997 |
| 5660737 |
Process for making a capacitor foil with enhanced surface area |
Aug. 26, 1997 |
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