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Class Information
Number: 438/592
Name: Semiconductor device manufacturing: process > Coating with electrically or thermally conductive material > Insulated gate formation > Possessing plural conductive layers (e.g., polycide)
Description: Processes wherein the electrode is a laminate of multiple conductive layers.


Sub-classes under this class:

Class Number Class Name Patents
438/593 Separated by insulator (i.e., floating gate) 569


Patents under this class:

Patent Number Title Of Patent Date Issued
7619255 Layer-stacked wiring and method for manufacturing same and semiconductor device using same and method for manufacturing semiconductor device Nov. 17, 2009
7611933 Process for manufacturing a thin-film transistor (TFT) device and TFT device manufactured by the process Nov. 3, 2009
7605069 Method for fabricating semiconductor device with gate Oct. 20, 2009
7605068 Semiconductor device having a silicide layer and manufacturing method thereof Oct. 20, 2009
7601623 Method of manufacturing a semiconductor device with a gate electrode having a laminate structure Oct. 13, 2009
7601577 Work function control of metals Oct. 13, 2009
7595245 Semiconductor device having a gate electrode material feature located adjacent a gate width side of its gate electrode and a method of manufacture therefor Sep. 29, 2009
7592674 Semiconductor device with silicide-containing gate electrode and method of fabricating the same Sep. 22, 2009
7585756 Semiconductor device and method of manufacturing the same Sep. 8, 2009
7579231 Semiconductor device and method of manufacturing the same Aug. 25, 2009
7572722 Method of fabricating nickel silicide Aug. 11, 2009
7572719 Semiconductor device and manufacturing method thereof Aug. 11, 2009
7572692 Complementary transistors having different source and drain extension spacing controlled by different spacer sizes Aug. 11, 2009
7569483 Methods of forming metal silicide layers by annealing metal layers using inert heat transferring gases established in a convection apparatus Aug. 4, 2009
7569467 Semiconductor device and manufacturing method thereof Aug. 4, 2009
7569466 Dual metal gate self-aligned integration Aug. 4, 2009
7566644 Method for forming gate electrode of semiconductor device Jul. 28, 2009
7563700 Method for improving self-aligned silicide extendibility with spacer recess using an aggregated spacer recess etch (ASRE) integration Jul. 21, 2009
7560349 Semiconductor device and gate structure having a composite dielectric layer and methods of manufacturing the same Jul. 14, 2009
7557025 Method of etching a dielectric layer to form a contact hole and a via hole and damascene method Jul. 7, 2009
7550373 Method of forming a salicide layer for a semiconductor device Jun. 23, 2009
7544597 Method of forming a semiconductor device including an ohmic layer Jun. 9, 2009
7544595 Forming a semiconductor device having a metal electrode and structure thereof Jun. 9, 2009
7544575 Dual metal silicide scheme using a dual spacer process Jun. 9, 2009
7544553 Integration scheme for fully silicided gate Jun. 9, 2009
7541650 Gate electrode structures Jun. 2, 2009
7541269 Method of forming tungsten polymetal gate having low resistance Jun. 2, 2009
7541255 Method for manufacturing semiconductor device Jun. 2, 2009
7538001 Transistor gate forming methods and integrated circuits May. 26, 2009
7537998 Method for forming salicide in semiconductor device May. 26, 2009
7537981 Silicon on insulator device and method of manufacturing the same May. 26, 2009
7537943 Method of manufacturing a semiconductor integrated circuit device May. 26, 2009
7534711 System and method for direct etching May. 19, 2009
7534709 Semiconductor device and method of manufacturing the same May. 19, 2009
7534706 Recessed poly extension T-gate May. 19, 2009
7528029 Stressor integration and method thereof May. 5, 2009
7521346 Method of forming HfSiN metal for n-FET applications Apr. 21, 2009
7517781 Method of manufacturing semiconductor device Apr. 14, 2009
7517780 Method for eliminating polycide voids through nitrogen implantation Apr. 14, 2009
7510956 MOS device with multi-layer gate stack Mar. 31, 2009
7507611 Thin film transistor and method for manufacturing the same Mar. 24, 2009
7504329 Method of forming a Yb-doped Ni full silicidation low work function gate electrode for n-MOSFET Mar. 17, 2009
7501334 Semiconductor devices having a pocket line and methods of fabricating the same Mar. 10, 2009
7501333 Work function adjustment on fully silicided (FUSI) gate Mar. 10, 2009
7498264 Method to obtain fully silicided poly gate Mar. 3, 2009
7494877 Methods of forming semiconductor devices including Fin structures Feb. 24, 2009
7494864 Method for production of semiconductor device Feb. 24, 2009
7494859 Semiconductor device having metal gate patterns and related method of manufacture Feb. 24, 2009
7491635 Method for forming a fully silicided gate and devices obtained thereof Feb. 17, 2009
7491634 Methods for forming roughened surfaces and applications thereof Feb. 17, 2009



 
 
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