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Class Information
Number: 438/479
Name: Semiconductor device manufacturing: process > Formation of semiconductive active region on any substrate (e.g., fluid growth, deposition) > On insulating substrate or layer
Description: Process wherein the semiconductor layer is deposited onto an electrically insulating substrate or layer.










Sub-classes under this class:

Class Number Class Name Patents
438/480 Including implantation of ion which reacts with semiconductor substrate to form insulating layer 171
438/481 Utilizing epitaxial lateral overgrowth 568


Patents under this class:

Patent Number Title Of Patent Date Issued
8709928 Semiconductor fin device and method for forming the same using high tilt angle implant Apr. 29, 2014
8709920 Method for manufacturing semiconductor device Apr. 29, 2014
8709919 Method for the synthesis of an array of metal nanowire capable of supporting localized plasmon resonances and photonic device comprising said array Apr. 29, 2014
8703588 Methods of forming a phase change material Apr. 22, 2014
8703587 Method of manufacturing of a semi-conductor element and semi-conductor element Apr. 22, 2014
8691670 Methods of forming a semiconductor device Apr. 8, 2014
8685843 Direct growth of graphene on substrates Apr. 1, 2014
8685805 Semiconductor devices with connection patterns Apr. 1, 2014
8685802 Graphene formation on dielectrics and electronic devices formed therefrom Apr. 1, 2014
8680581 Method for producing group III nitride semiconductor and template substrate Mar. 25, 2014
8673773 Method for producing a nanoporous layer Mar. 18, 2014
8673748 Method for fabricating semiconductor thin film using substrate irradiated with focused light, apparatus for fabricating semiconductor thin film using substrate irradiated with focused light, m Mar. 18, 2014
8669618 Manufacturing method for semiconductor device having metal gate Mar. 11, 2014
8669167 Techniques for metal gate workfunction engineering to enable multiple threshold voltage FINFET devices Mar. 11, 2014
8664699 Methods and devices for fabricating and assembling printable semiconductor elements Mar. 4, 2014
8664096 Substrate sheet Mar. 4, 2014
8664095 Black GE based on crystalline/amorphous core/shell nanoneedle arrays Mar. 4, 2014
8659031 Method of producing template for epitaxial growth and nitride semiconductor device Feb. 25, 2014
8658519 Nanowires, nanowire networks and methods for their formation and use Feb. 25, 2014
8658518 Techniques for metal gate work function engineering to enable multiple threshold voltage nanowire FET devices Feb. 25, 2014
8658118 High purity crystalline silicon, high purity silicon tetrachloride for processes for producing the same Feb. 25, 2014
8652946 Graphene layer formation on a carbon based substrate Feb. 18, 2014
8652885 Method of fabricating thin film transistor Feb. 18, 2014
8648328 Light emitting diode (LED) using three-dimensional gallium nitride (GaN) pillar structures with planar surfaces Feb. 11, 2014
8647930 Wafer with recessed plug Feb. 11, 2014
8647904 Method for manufacturing nitride semiconductor device, nitride semiconductor light-emitting device, and light-emitting apparatus Feb. 11, 2014
8647533 Compositions including controlled segregated phase domain structure with segregated phase domain array Feb. 11, 2014
8643110 Localized biasing for silicon on insulator structures Feb. 4, 2014
8642996 Graphene nanoribbons and carbon nanotubes fabricated from SiC fins or nanowire templates Feb. 4, 2014
8642453 Schottky barrier diode and method of forming a Schottky barrier diode Feb. 4, 2014
8642452 Semiconductor-on-insulator device with asymmetric structure Feb. 4, 2014
8637925 Nickel-silicide formation with differential Pt composition Jan. 28, 2014
8637384 FinFET parasitic capacitance reduction using air gap Jan. 28, 2014
8633068 Vertical transistor actuation Jan. 21, 2014
8629444 Circuit board, method of manufacturing circuit board, display, and electronic unit Jan. 14, 2014
8629069 Semiconductor device and manufacturing method thereof Jan. 14, 2014
8623747 Silicon, aluminum oxide, aluminum nitride template for optoelectronic and power devices Jan. 7, 2014
8623745 Composition for forming gate insulating film for thin-film transistor Jan. 7, 2014
8617962 Method for finishing a substrate of the semiconductor-on-insulator type Dec. 31, 2013
8617948 Reducing resistance in source and drain regions of FinFETs Dec. 31, 2013
8609245 Semiconductor nanocrystals and preparation methods thereof Dec. 17, 2013
8603899 Method of manufacturing a semiconductor device Dec. 10, 2013
8599616 Three-dimensional NAND memory with stacked mono-crystalline channels Dec. 3, 2013
8598017 Fiber SOI substrate, semiconductor device using this, and manufacturing method thereof Dec. 3, 2013
8592240 Method for manufacturing semiconductor light-emitting element Nov. 26, 2013
8586454 Two-step hydrogen annealing process for creating uniform non-planar semiconductor devices at aggressive pitch Nov. 19, 2013
8586426 Method of forming isolation structures for SOI devices with ultrathin SOI and ultrathin box Nov. 19, 2013
8580660 Double and triple gate MOSFET devices and methods for making same Nov. 12, 2013
8580659 Method of fabricating high-mobility dual channel material based on SOI substrate Nov. 12, 2013
8580624 Nanowire FET and finFET hybrid technology Nov. 12, 2013











 
 
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