ClassID:

208269

H01L29/15 - CPC Classification

Classification description:

Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof; Multistep manufacturing processes therefor; Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed Structures with periodic or quasi periodic potential variation, e.g. multiple quantum wells, superlattices

Sub-classes:
Recent Application in this class:
#1
20250072073
2025-02-27

APPARATUS FOR ADJUSTING SPACING BETWEEN MOIRE SUPERLATTICES OF TWO-DIMENSIONAL MATERIALS

#2
20250056825
2025-02-13

METHOD FOR MAKING NANOSTRUCTURE TRANSISTORS WITH OFFSET SOURCE/DRAIN DOPANT BLOCKING STRUCTURES INCLUDING A SUPERLATTICE

#3
20250056824
2025-02-13

METHOD FOR MAKING NANOSTRUCTURE TRANSISTORS WITH FLUSH SOURCE/DRAIN DOPANT BLOCKING STRUCTURES INCLUDING A SUPERLATTICE

#4
20240379824
2024-11-14

METHOD FOR MAKING DMOS DEVICES INCLUDING A SUPERLATTICE AND FIELD PLATE FOR DRIFT REGION DIFFUSION

#5
20240371967
2024-11-07

QUBIT ARRAY REPARATION

#6
20240322025
2024-09-26

NANOSTRUCTURE TRANSISTORS WITH FLUSH SOURCE/DRAIN DOPANT BLOCKING STRUCTURES INCLUDING A SUPERLATTICE

#7
20240322015
2024-09-26

Method for making nanostructure transistors with source/drain trench contact liners

#8
20240322005
2024-09-26

Method for making nanostructure transistors with offset source/drain dopant blocking structures including a superlattice

#9
20240304715
2024-09-12

A HETEROSTRUCTURE FOR A HIGH ELECTRON MOBILITY TRANSISTOR AND A METHOD OF PRODUCING THE SAME

#10
20240304493
2024-09-12

METHOD FOR MAKING RADIO FREQUENCY SILICON-ON-INSULATOR (RFSOI) STRUCTURE INCLUDING A SUPERLATTICE

#11
20240234561
2024-07-11

HIGH ELECTRON MOBILITY TRANSISTOR

#12
20240136432
2024-04-25

HIGH ELECTRON MOBILITY TRANSISTOR

#13
20240136229
2024-04-25

CHANNEL UNIFORMITY HORIZONTAL GATE ALL AROUND DEVICE

#14
20240014214
2024-01-11

INTEGRATING STRAIN SiGe CHANNEL PMOS FOR GAA CMOS TECHNOLOGY

#15
20230352522
2023-11-02

SEMICONDUCTOR DEVICES FOR HIGH FREQUENCY APPLICATIONS

#16
20230187505
2023-06-15

Semiconductor structure

#17
20220384600
2022-12-01

METHOD FOR MAKING SEMICONDUCTOR DEVICE INCLUDING A SUPERLATTICE PROVIDING METAL WORK FUNCTION TUNING

#18
20220246742
2022-08-04

GATE ALL AROUND DEVICE WITH FULLY-DEPLETED SILICON-ON-INSULATOR

#19
20220181445
2022-06-09

Quantum dot devices

#20
20220173221
2022-06-02

Interconnect structure to reduce contact resistance, electronic device including the same, and method of manufacturing the interconnect structure

#21
20220037516
2022-02-03

Semiconductor structure and high-electron mobility transistor device having the same

#22
20210336032
2021-10-28

Qubit array reparation

#23
20200395448
2020-12-17

Non-equilibrium polaronic quantum phase-condensate based electrical devices

#24
20200203521
2020-06-25

Heterostructure for a high electron mobility transistor and a method of producing the same

#25
20200194577
2020-06-18

GAN BASED HEMT DEVICE RELAXED BUFFER STRUCTURE ON SILICON

#26
20200185515
2020-06-11

Semiconductor structure comprising III-N material

#27
20200161446
2020-05-21

Quantum tunneling matter-wave transistor system

#28
20200161425
2020-05-21

Method for making semiconductor device including body contact dopant diffusion blocking superlattice to reduce contact resistance

#29
20200161417
2020-05-21

III-N to rare earth transition in a semiconductor structure

#30
20200135864
2020-04-30

Quantum dot devices

#31
20190363181
2019-11-28

Quantum dot devices with modulation doped stacks

#32
20190319066
2019-10-17

Optoelectronic device with light-emitting diodes

#33
20190252536
2019-08-15

Quantum dot devices with diodes for electrostatic discharge protection

#34
20190229074
2019-07-25

Zero capacitance electrostatic discharge device

#35
20190214467
2019-07-11

Semiconductor structure and method of preparing semiconductor structure

#36
20190139910
2019-05-09

Zero capacitance electrostatic discharge devices

#37
20190115432
2019-04-18

Layer, multilevel element, method for fabricating multilevel element, and method for driving multilevel element

#38
20190115431
2019-04-18

Layer, multilevel element, method for fabricating multilevel element, and method for driving multilevel element

#39
20190097065
2019-03-28

Thin film transistor and manufacturing method thereof

#40
20190097033
2019-03-28

High power device

#41
20190058059
2019-02-21

SEMICONDUCTOR DEVICE INCLUDING NON-MONOCRYSTALLINE STRINGER ADJACENT A SUPERLATTICE-STI INTERFACE

#42
20190057896
2019-02-21

Method for making a semiconductor device including non-monocrystalline stringer adjacent a superlattice-sti interface

#43
20190043975
2019-02-07

Quantum dot devices with multiple dielectrics around fins

#44
20180375290
2018-12-27

SEMICONDUCTOR LASER

#45
20180374699
2018-12-27

III-nitride tunnel junction with modified P-N interface

#46
20180358442
2018-12-13

Semiconductor device with recessed channel array transistor (RCAT) including a superlattice

#47
20180358361
2018-12-13

Method for making DRAM with recessed channel array transistor (RCAT) including a superlattice

#48
20180226538
2018-08-09

Device with transparent and higher conductive regions in lateral cross section of semiconductor layer

#49
20180175241
2018-06-21

Quantum dot channel (QDC) quantum dot gate transistors, memories and other devices

#50
20180166339
2018-06-14

Semiconductor substrate having amorphous and single crystalline III-V compound semiconductor layers

#51
20180108805
2018-04-19

Semiconductor material doping

#52
20180102425
2018-04-12

III-Nitride transistor including a III-N depleting layer

#53
20170229589
2017-08-10

Tunneling diode using graphene-silicon quantum dot hybrid structure and method of manufacturing the same

#54
20170221995
2017-08-03

Split-electrode vertical cavity optical device

#55
20170179684
2017-06-22

Dual wavelength hybrid device

#56
20170063043
2017-03-02

Methods for forming photonic integrated circuits based on quantum cascade structures

#57
20170053049
2017-02-23

PROCESS-SPECIFIC WAFER CARRIER CORRECTION TO IMPROVE THERMAL UNIFORMITY IN CHEMICAL VAPOR DEPOSITION SYSTEMS AND PROCESSES

#58
20170047438
2017-02-16

Normally-off field effect transistor

#59
20170033186
2017-02-02

Method of obtaining planar semipolar gallium nitride surfaces

#60
20170018624
2017-01-19

Horizontal gate all around device isolation

#61
20160343840
2016-11-24

III-nitride transistor including a p-type depleting layer

#62
20160329463
2016-11-10

System and method for providing an electron blocking layer with doping control

#63
20160315219
2016-10-27

Device with transparent and higher conductive regions in lateral cross section of semiconductor layer

#64
20160260867
2016-09-08

Semiconductor material doping

#65
20160240679
2016-08-18

Superlattice buffer structure for gallium nitride transistors

#66
20160197151
2016-07-07

Method to make buried, highly conductive p-type III-nitride layers

#67
20160181407
2016-06-23

Method to fabricate quantum dot field-effect transistors without bias-stress effect

#68
20160163843
2016-06-09

Quantum well fin-like field effect transistor (QWFinFET) having a two-section combo QW structure

#69
20160111423
2016-04-21

Extreme high mobility CMOS logic

#70
20150348968
2015-12-03

Methods and apparatus for artificial exciton in CMOS processes

#71
20150340439
2015-11-26

Incoherent type-III materials for charge carriers control devices

#72
20150287826
2015-10-08

Method of forming well-controlled extension profile in MOSFET by silicon germanium based sacrificial layer

#73
20150255672
2015-09-10

Device with transparent and higher conductive regions in lateral cross section of semiconductor layer

#74
20150249135
2015-09-03

Semiconductor heterostructure and method of fabrication thereof

#75
20150200332
2015-07-16

Semiconductor light emitting device

#76
20150187885
2015-07-02

Semiconductor epitaxial structure and method for forming the same

#77
20150144878
2015-05-28

Semiconductor devices including superlattice depletion layer stack and related methods

#78
20150108427
2015-04-23

Growth of cubic crystalline phase strucure on silicon substrates and devices comprising the cubic crystalline phase structure

#79
20150076448
2015-03-19

Semiconductor light emitting device and method for manufacturing the same

#80
20150048310
2015-02-19

System and method for providing an electron blocking layer with doping control

#81
20150041764
2015-02-12

Semiconductor devices and methods of manufacturing the same

#82
20150021552
2015-01-22

III-nitride transistor including a p-type depleting layer

#83
20150001528
2015-01-01

Solution-processed sol-gel films including a crystallization aid, devices including same, and methods

#84
20140357057
2014-12-04

Structure for III-V devices on silicon

#85
20140291615
2014-10-02

Extreme high mobility CMOS logic

#86
20140264273
2014-09-18

Superlattice crenelated gate field effect transistor

#87
20140217362
2014-08-07

Semiconductor device and method for manufacturing the same

#88
20140209862
2014-07-31

Group III nitride epitaxial substrate and method for manufacturing the same

#89
20140158980
2014-06-12

Emitting device with compositional and doping inhomogeneities in semiconductor layers

#90
20140150860
2014-06-05

ELECTRONIC DEVICE FROM DISSIPATIVE QUANTUM DOTS

#91
20140145147
2014-05-29

Nitride semiconductor structure and method of preparing the same

#92
20140091318
2014-04-03

Semiconductor apparatus

#93
20140064314
2014-03-06

Emitting device with compositional and doping inhomogeneities in semiconductor layers

#94
20140042391
2014-02-13

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTORING THE SAME

#95
20140042390
2014-02-13

INTERPENETRATING NETWORKS OF CARBON NANOSTRUCTURES AND NANO-SCALE ELECTROACTIVE MATERIALS

#96
20140041704
2014-02-13

Apparatus pertaining to the co-generation conversion of light into electricity

#97
20140027708
2014-01-30

Photonic integrated circuits based on quantum cascade structures

#98
20140001437
2014-01-02

Joined nanostructures and methods therefor

#99
20130341595
2013-12-26

Semiconductor devices and methods of manufacturing the same

#100
20130286725
2013-10-31

Solid memory

#101
20130279247
2013-10-24

Solid memory

#102
20130270517
2013-10-17

SUPER LATTICE STRUCTURE, SEMICONDUCTOR DEVICE AND SEMICONDUCTOR LIGHT EMITTING DEVICE HAVING SUPER LATTICE STRUCTURE, AND METHOD OF MAKING SUPER LATTICE STRUCTURE

#103
20130221327
2013-08-29

Thick nitride semiconductor structures with interlayer structures and methods of fabricating thick nitride semiconductor structures

#104
20130207075
2013-08-15

Nanoscale emitters with polarization grading

#105
20130187125
2013-07-25

Gallium-nitride-based light emitting diodes with multiple potential barriers

#106
20130181188
2013-07-18

III nitride epitaxial substrate and deep ultraviolet light emitting device using the same

#107
20130175499
2013-07-11

Boundary-modulated nanoparticle junctions and a method for manufacture thereof

#108
20130032780
2013-02-07

Photodiode, optical sensor device, and photodiode manufacturing method

#109
20120199813
2012-08-09

Extreme high mobility CMOS logic

#110
20110266520
2011-11-03

Superlattice structure and method for making the same

#111
20110233520
2011-09-29

Semiconductor device and method of manufacturing the same

#112
20110204330
2011-08-25

Joined nanostructures and methods therefor

#113
20110193063
2011-08-11

Multiple-wavelength opto-electronic device including a superlattice

#114
20110186807
2011-08-04

Doped graphene electronic materials

#115
20110180783
2011-07-28

Boundary-modulated nanoparticle junctions and a method for manufacture thereof

#116
20110168979
2011-07-14

Superlattice structure and method for making the same

#117
20110168978
2011-07-14

High efficiency thermoelectric materials and devices

#118
20110156100
2011-06-30

High electron mobility transistor and method for fabricating the same

#119
20110127639
2011-06-02

Semiconductor nanostructure

#120
20110018040
2011-01-27

Methods of fabricating transistors including self-aligned gate electrodes and source/drain regions

#121
20100207090
2010-08-19

SOLID MEMORY

#122
20100200828
2010-08-12

SOLID MEMORY

#123
20080258134
2008-10-23

Method for making a semiconductor device including shallow trench isolation (STI) regions with maskless superlattice deposition following STI formation and related structures

#124
20080217645
2008-09-11

Thick nitride semiconductor structures with interlayer structures

#125
20080197340
2008-08-21

Multiple-wavelength opto-electronic device including a superlattice

#126
20070238274
2007-10-11

Methods of making spintronic devices with constrained spintronic dopant

#127
20070138565
2007-06-21

Extreme high mobility CMOS logic

#128
20070108502
2007-05-17

Nanocrystal silicon quantum dot memory device

#129
16810957
2021-07-27

Method for making a semiconductor device including a superlattice within a recessed etch

#130
16712243
2022-07-12

Connectivity in quantum dot devices

#131
16513932
2020-11-17

Varactor with hyper-abrupt junction region including a superlattice

#132
16192941
2020-03-03

Semiconductor device including source/drain dopant diffusion blocking superlattices to reduce contact resistance

#133
14756417
2020-05-05

Reticulated shallow etch mesa isolation

#134
14090150
2016-03-01

Nanowires, nanowire networks and methods for their formation and use