ClassID:

207129

H01L21/041 - CPC Classification

Classification description:

Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof; Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising semiconducting carbon, e.g. diamond, diamond-like carbon Making n- or p-doped regions

Sub-classes:
Recent Application in this class:
#1
20250174460
2025-05-29

ATOMIC SCALE FABRICATION OF DIAMOND QUANTUM COMPUTERS

#2
20250120145
2025-04-10

TRANSISTOR AND METHOD FOR MANUFACTURING SAME

#3
20250036846
2025-01-30

METHOD OF MAKING CELL REGIONS OF INTEGRATED CIRCUITS

#4
20240186144
2024-06-06

METHODS OF FORMING CARBONACEOUS MEMBRANE WITH FREE-STANDING FORM

#5
20230409798
2023-12-21

Method of making cell regions of integrated circuits

#6
20230335430
2023-10-19

Semiconductor structure and manufacturing method thereof

#7
20230063479
2023-03-02

Cell regions of integrated circuits and methods of making same

#8
20220336445
2022-10-20

Method for making a bipolar junction transistor having an integrated switchable short

#9
20220109052
2022-04-07

Graphene-based TFT comprising nitrogen-doped graphene layer as active layer

#10
20210328021
2021-10-21

SYSTEMS AND METHODS FOR UNIVERSAL DEGENERATE P-TYPE DOPING WITH MONOLAYER TUNGSTEN OXYSELENIDE (TOS)

#11
20210225670
2021-07-22

Method for thermally processing a substrate and associated system

#12
20200075782
2020-03-05

PERC solar cell capable of improving photoelectric conversion efficiency and preparation method thereof

#13
20190386174
2019-12-19

Optoelectronic semiconductor chip based on a phosphide compound semiconductor material

#14
20190348284
2019-11-14

Laminated body and semiconductor device

#15
20190341261
2019-11-07

Implanted dopant activation for wide bandgap semiconductor electronics

#16
20190181367
2019-06-13

Carbon nanotube transistor with carrier blocking using thin dielectric under contact

#17
20190115214
2019-04-18

Semiconductor device and method for forming p-type conductive channel in diamond using abrupt heterojunction

#18
20180287004
2018-10-04

Sensing apparatus

#19
20180254183
2018-09-06

Method of preparing nitrogen-doped graphene

#20
20180248003
2018-08-30

Semiconductor device and method for manufacturing semiconductor device

#21
20180247816
2018-08-30

Functionalized graphene structure and method for manufacturing the same

#22
20180182852
2018-06-28

Homoepitaxial tunnel barriers with hydrogenated graphene-on-graphene for room temperature electronic device applications

#23
20180130897
2018-05-10

Process for forming homoepitaxial tunnel barriers with hydrogenated graphene-on-graphene for room temperature electronic device applications

#24
20170352722
2017-12-07

Semiconductor rectifier and manufacturing method thereof

#25
20170316941
2017-11-02

Apparatus and method for controlling doping

#26
20170298534
2017-10-19

Thermal diffusion doping of diamond

#27
20170294516
2017-10-12

Thin film transistor and array substrate thereof each having doped oxidized or doped graphene active region and oxidized graphene gate insulating layer and producing method thereof

#28
20170229587
2017-08-10

Graphene transistor and ternary logic device using the same

#29
20170200889
2017-07-13

Method for manufacturing transistor according to selective printing of dopant

#30
20170062627
2017-03-02

Graphene nanoribbon electronic device and method of manufacturing thereof

#31
20170062219
2017-03-02

Sulfur doping method for graphene

#32
20160341663
2016-11-24

Chemical sensors based on plasmon resonance in graphene

#33
20160341662
2016-11-24

Chemical sensors based on plasmon resonance in graphene

#34
20160341661
2016-11-24

Chemical sensors based on plasmon resonance in graphene

#35
20160104794
2016-04-14

Silicon carbide semiconductor device and method for manufacturing same

#36
20160097145
2016-04-07

Thermal diffusion doping of diamond

#37
20150349060
2015-12-03

Semiconductor device

#38
20150266741
2015-09-24

Plasma etching of diamond surfaces

#39
20150206940
2015-07-23

Semiconductor device containing graphene p-n junctions and method for producing same

#40
20150162408
2015-06-11

Roll-to-roll doping method of graphene film, and doped graphene film

#41
20150060885
2015-03-05

Semiconductor device and method of manufacturing the same

#42
20140234772
2014-08-21

Photo resist (PR) profile control

#43
20140145210
2014-05-29

Semiconductor device

#44
20140054550
2014-02-27

METHOD FOR N-DOPING GRAPHENE

#45
20120270054
2012-10-25

Roll-to-roll doping method of graphene film, and doped graphene film

#46
20120241763
2012-09-27

Electronic field effect devices and methods for their manufacture

#47
20120193644
2012-08-02

BORON-DOPED DIAMOND SEMICONDUCTOR

#48
20110269286
2011-11-03

Method of fabricating heavily doped region in double-diffused source MOSFET (LDMOS) transistor

#49
20110237057
2011-09-29

Systems and methods for co-doping wide band gap materials

#50
20110127638
2011-06-02

Complementary doping methods and devices fabricated therefrom

#51
20110037076
2011-02-17

Diamond semiconductor device and method of manufacturing the same

#52
20100078652
2010-04-01

DIAMOND ELECTRONIC DEVICES INCLUDING A SURFACE AND METHODS FOR THEIR MANUFACTURE

#53
20100078651
2010-04-01

Electronic field effect devices

#54
20100047519
2010-02-25

Plasma etching of diamond surfaces

#55
20100038653
2010-02-18

DIAMOND ELECTRONIC DEVICES AND METHODS FOR THEIR MANUFACTURE

#56
20100012491
2010-01-21

High uniformity boron doped diamond material

#57
20090311852
2009-12-17

Boron-doped diamond semiconductor

#58
20090224739
2009-09-10

Heavily doped region in double-diffused source MOSFET (LDMOS) transistor and a method of fabricating the same

#59
20070111498
2007-05-17

Method of fabricating n-type semiconductor diamond, and semiconductor diamond

#60
20060189026
2006-08-24

Method for manufacturing a display device with low temperature diamond coatings

#61
20060163584
2006-07-27

Boron-doped diamond semiconductor

#62
20060017055
2006-01-26

Method for manufacturing a display device with low temperature diamond coatings

#63
20050266606
2005-12-01

Method of producing an N-type diamond with high electrical conductivity

#64
20050202665
2005-09-15

Method of fabricating n-type semiconductor diamond, and semiconductor diamond

#65
20050118349
2005-06-02

Layered structures

#66
20050110024
2005-05-26

Boron-doped nanocrystalline diamond

#67
15992942
2019-08-20

Nanosheet field-effect transistors including a two-dimensional semiconducting material