ClassID:

208293

H01L29/2203 - 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 including, apart from doping materials or other impurities, only AB compounds Cd X compounds being one element of the 6th group of the Periodic System

Recent Application in this class:
#1
20230071027
2023-03-09

FUNCTIONAL PHOTORESIST AND METHOD OF PATTERNING NANOPARTICLE THIN FILM USING THE SAME

#2
20210210606
2021-07-08

OXYGEN GETTERS FOR ACTIVATION OF GROUP V DOPANTS IN II-VI SEMICONDUCTOR MATERIALS

#3
20210111252
2021-04-15

Compound semiconductor and method for producing the same

#4
20200312965
2020-10-01

Two-dimensional semiconductor device, optoelectronic unit and method for making the two-dimensional semiconductor device

#5
20200266054
2020-08-20

Sulfur-containing thin films

#6
20200098874
2020-03-26

Contact stacks to reduce hydrogen in semiconductor devices

#7
20200044056
2020-02-06

Vertical field effect transistors with self aligned source/drain junctions

#8
20190355833
2019-11-21

Vertical field effect transistors with self aligned source/drain junctions

#9
20190321474
2019-10-24

Light-activated compositions and methods using the same

#10
20190280085
2019-09-12

Semiconductor heterostructures with wurtzite-type structure on ZnO substrate

#11
20190273138
2019-09-05

GaN laminate and method of manufacturing the same

#12
20190259605
2019-08-22

Sulfur-containing thin films

#13
20180144934
2018-05-24

Compositionally matched molecular solders for semiconductors

#14
20180068846
2018-03-08

Sulfur-containing thin films

#15
20180043022
2018-02-15

Light-activated compositions and methods using the same

#16
20170352532
2017-12-07

Integrated circuit die having reduced defect group III-nitride layer and methods associated therewith

#17
20170069498
2017-03-09

Surface doping of nanostructures

#18
20170045524
2017-02-16

Passivated nanoparticles

#19
20160336474
2016-11-17

Methods of forming colloidal nanocrystal-based thin film devices

#20
20160336087
2016-11-17

Methods for the preparation of colloidal nanocrystal dispersion

#21
20160203974
2016-07-14

Sulfur-containing thin films

#22
20150371858
2015-12-24

Method for treating a semiconductor wafer

#23
20150279930
2015-10-01

Semiconductor device including a vertical edge termination structure and method of manufacturing

#24
20150090942
2015-04-02

Crystals of semiconductor material having a tuned band gap energy and method for preparation thereof

#25
20140284658
2014-09-25

Semiconductor device with diode

#26
20130256681
2013-10-03

GROUP III NITRIDE-BASED HIGH ELECTRON MOBILITY TRANSISTOR

#27
20130210203
2013-08-15

Method of manufacturing compound semiconductor device

#28
20130039859
2013-02-14

Passivated nanoparticles

#29
20120104416
2012-05-03

Bipolar junction transistor guard ring structures and method of fabricating thereof

#30
20120045868
2012-02-23

Semiconductor device contacts

#31
20120028451
2012-02-02

Shaped nanocrystal particles and methods for making the same

#32
20110311453
2011-12-22

Alloyed semiconductor quantum dots and concentration-gradient alloyed quantum dots, series comprising the same and methods related thereto

#33
20110308593
2011-12-22

MODIFIED CADMIUM TELLURIDE LAYER, A METHOD OF MODIFYING A CADMIUM TELLURIDE LAYER, AND A THIN FILM DEVICE HAVING A CADMIUM TELLURIDE LAYER

#34
20110143137
2011-06-16

Composite Nanorods

#35
20110017973
2011-01-27

Nanodevice, transistor comprising the nanodevice, method for manufacturing the nanodevice, and method for manufacturing the transistor

#36
20100308299
2010-12-09

Electronic component, methods for the production thereof, and use thereof

#37
20100264427
2010-10-21

Bipolar junction transistor guard ring structures and method of fabricating thereof

#38
20100127304
2010-05-27

Bipolar semiconductor device and manufacturing method

#39
20090315016
2009-12-24

Atomic layer deposition for functionalizing colloidal and semiconductor particles

#40
20090311860
2009-12-17

Blocking contacts for N-type cadmium zinc telluride

#41
20080312088
2008-12-18

Field effect transistor, logic circuit including the same and methods of manufacturing the same

#42
20080216892
2008-09-11

Shaped nanocrystal particles and methods for making the same

#43
20080197359
2008-08-21

Compound semiconductor device and method of manufacturing the same

#44
20070111324
2007-05-17

Alloyed semiconductor quantum dots and concentration-gradient alloyed quantum dots, series comprising the same and methods related thereto

#45
20050109269
2005-05-26

Shaped nanocrystal particles and methods for working the same

#46
20050072989
2005-04-07

Non-volatile memory device including semiconductor charge-trapping material particles