ClassID:

208254

H01L29/1025 - 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 their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode not carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes Channel region of field-effect devices

Sub-classes:
Recent Application in this class:
#1
20240145565
2024-05-02

APPARATUSES AND SYSTEMS FOR OFFSET CROSS FIELD-EFFECT TRANSISTORS

#2
20230369118
2023-11-16

Semiconductor device with reduced loading effect

#3
20230341345
2023-10-26

ULTRA-COMPACT, PASSIVE, WIRELESS SENSOR USING QUANTUM CAPACITANCE EFFECT IN GRAPHENE

#4
20230137999
2023-05-04

SEMICONDUCTOR DEVICE

#5
20220399339
2022-12-15

TRANSISTOR STRUCTURE AND MEMORY STRUCTURE

#6
20220216349
2022-07-07

Semiconductor device

#7
20220181212
2022-06-09

Semiconductor device with reduced loading effect

#8
20220102541
2022-03-31

Semiconductor device

#9
20210399116
2021-12-23

Structure providing charge controlled electronic fuse

#10
20210199614
2021-07-01

Ultra-compact, passive, wireless sensor using quantum capacitance effect in graphene

#11
20200357932
2020-11-12

Semiconductor device

#12
20200319129
2020-10-08

Ultra-compact, passive, wireless sensor using quantum capacitance effect in graphene

#13
20200075641
2020-03-05

Display device and manufacturing method thereof

#14
20200027974
2020-01-23

Tunnel field effect transistor having anisotropic effective mass channel

#15
20190319137
2019-10-17

Semiconductor device

#16
20190189785
2019-06-20

Transistors with lattice matched gate structure

#17
20190137430
2019-05-09

Ultra-compact, passive, varactor-based wireless sensor using quantum capacitance effect in graphene

#18
20190035896
2019-01-31

Semiconductor device and manufacturing method thereof

#19
20180350920
2018-12-06

Copper halide semiconductor based electronic devices

#20
20180120254
2018-05-03

TREATMENT AND DIAGNOSTIC USING miRNA, PROTEIN AND GENE BIOMARKERS USING QUANTUM DOT FIELD-EFFECT TRANSISTOR (FET) SENSOR PLATFORM

#21
20170278961
2017-09-28

Semiconductor devices with an enhanced resistivity region and methods of fabrication therefor

#22
20170125563
2017-05-04

Compound semiconductor device and method of manufacturing the same

#23
20170082566
2017-03-23

Ultra-compact, passive, varactor-based wireless sensor using quantum capacitance effect in graphene

#24
20170069738
2017-03-09

Tunneling field effect transistors with a variable bandgap channel

#25
20160172479
2016-06-16

Methods and systems for ultra-high quality gated hybrid devices and sensors

#26
20160141398
2016-05-19

Tunnel field-effect transistor (TFET) with supersteep sub-threshold swing

#27
20150333157
2015-11-19

Graphene nanoribbons and carbon nanotubes fabricated from SiC fins or nanowire templates

#28
20150262810
2015-09-17

Method for growing epitaxies of a chemical compound semiconductor

#29
20150171089
2015-06-18

Semiconductor device

#30
20150069330
2015-03-12

Nanowire field-effect transistor and method for manufacturing same

#31
20140145735
2014-05-29

Ultra-compact, passive, varactor-based wireless sensor using quantum capacitance effect in graphene

#32
20140145212
2014-05-29

Silicon carbide semiconductor device and method of manufacturing the same

#33
20140054657
2014-02-27

Semiconductor device and method of manufacturing same

#34
20140051217
2014-02-20

Graphene nanoribbons and carbon nanotubes fabricated from SiC fins or nanowire templates

#35
20140048774
2014-02-20

Graphene nanoribbons and carbon nanotubes fabricated from SiC fins or nanowire templates

#36
20130196486
2013-08-01

Semiconductor substrates using bandgap material between III-V channel material and insulator layer

#37
20130193441
2013-08-01

Semiconductor substrates using bandgap material between III-V channel material and insulator layer

#38
20130168804
2013-07-04

Stress-generating structure for semiconductor-on-insulator devices

#39
20130161696
2013-06-27

Tunnel field-effect transistor and methods for manufacturing thereof

#40
20120261643
2012-10-18

Graphene nanoribbons and carbon nanotubes fabricated from SiC fins or nanowire templates

#41
20120211813
2012-08-23

Semiconductor device and method of forming the same

#42
20120139081
2012-06-07

Stress-generating structure for semiconductor-on-insulator devices

#43
20090079026
2009-03-26

Semiconductor-on-insulator structures including a trench containing an insulator stressor plug and method of fabricating same

#44
20070292999
2007-12-20

Transistors having implanted channel layers and methods of fabricating the same

#45
20070140946
2007-06-21

Dispersed growth of nanotubes on a substrate

#46
20060255373
2006-11-16

Semiconductor structure comprising a highly doped conductive channel region and method for producing a semiconductor structure

#47
20050253172
2005-11-17

Charge carrier flow apparatus and methods

#48
15494187
2018-05-29

Variable capacitor structures with reduced channel resistance