ClassID:

207165

H01L21/182 - 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 elements of Group IV of the Periodic System or AB compounds with or without impurities, e.g. doping materials Intermixing or interdiffusion or disordering of III-V heterostructures, e.g. IILD

Recent Application in this class:
#1
20210296449
2021-09-23

Method of forming lateral pn junctions in III-nitrides using p-type and n-type co-doping and selective p-type activation and deactivation

#2
20190123138
2019-04-25

Fabrication of nanowire vertical gate devices

#3
20180358224
2018-12-13

Interfacial control of oxygen vacancy doping and electrical conduction in thin film oxide heterostructures

#4
20170352785
2017-12-07

Light emitting device, light emitting device package, light unit, and method of manufacturing same

#5
20170345900
2017-11-30

DIFFUSION TOLERANT III-V SEMICONDUCTOR HETEROSTRUCTURES AND DEVICES INCLUDING THE SAME

#6
20160284827
2016-09-29

High electron mobility transistor with indium nitride layer

#7
20160260609
2016-09-08

Wafer structure for electronic integrated circuit manufacturing

#8
20150236101
2015-08-20

High electron mobility transistor with indium nitride layer

#9
20150108616
2015-04-23

Multi-height multi-composition semiconductor fins

#10
20140061722
2014-03-06

Transistors, semiconductor devices, and methods of manufacture thereof

#11
20130061922
2013-03-14

Diffusion agent composition, method of forming impurity diffusion layer, and solar cell

#12
20130049174
2013-02-28

Wafer structure for electronic integrated circuit manufacturing

#13
20080166828
2008-07-10

Gallium-containing light-emitting semiconductor device and method of fabrication

#14
20070246701
2007-10-25

Generating Multiple Bandgaps Using Multiple Epitaxial Layers

#15
20070160099
2007-07-12

Multiple anneal induced disordering

#16
20070091954
2007-04-26

METHOD OF SELECTIVE POST-GROWTH TUNING OF AN OPTICAL BANDGAP OF A SEMI-CONDUCTOR HETEROSTRUCTURE AND PRODUCTS PRODUCED THEREOF

#17
20060057748
2006-03-16

Control of contact resistance in quantum well intermixed devices

#18
20050205886
2005-09-22

Gallium-containing light-emitting semiconductor device and method of fabrication

#19
20050153473
2005-07-14

Method for forming a modified semiconductor having a plurality of band gaps

#20
16385193
2020-02-04

Regrowth method for fabricating wide-bandgap transistors, and devices made thereby

#21
15793566
2018-08-28

Fabrication of nanowire vertical gate devices