ClassID:

208518

H01L29/94 - page 3 - 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; Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched; Capacitors with potential-jump barrier or surface barrier Metal-insulator-semiconductors, e.g. MOS

Recent Application in this class:
#601
20090108320
2009-04-30

Tunable capacitor

#602
20090108316
2009-04-30

Memory device with memory cell including MuGFET and fin capacitor

#603
20090096507
2009-04-16

Integrated Semiconductor Metal-Insulator-Semiconductor Capacitor

#604
20090061604
2009-03-05

Germanium substrate-type materials and approach therefor

#605
20090057742
2009-03-05

CMOS VARACTOR

#606
20090050950
2009-02-26

Semiconductor device with high capacitance and low leakage current

#607
20090001518
2009-01-01

Varactor

#608
20090001438
2009-01-01

Isolation of MIM FIN DRAM capacitor

#609
20080316826
2008-12-25

Semiconductor device having transistor and capacitor of SOI structure and storing data in nonvolatile manner

#610
20080315277
2008-12-25

SEMICONDUCTOR DEVICE

#611
20080293211
2008-11-27

High voltage deep trench capacitor

#612
20080258197
2008-10-23

Semiconductor-insulator-silicide capacitor

#613
20080246071
2008-10-09

MOS varactors with large tuning range

#614
20080237673
2008-10-02

Semiconductor device, charge pumping circuit, and semiconductor memory circuit

#615
20080230820
2008-09-25

SEMICONDUCTOR DEVICE

#616
20080227256
2008-09-18

Method of manufacturing silicon carbide semiconductor device

#617
20080224745
2008-09-18

Phase-locked loop and compound MOS capacitor thereof

#618
20080224228
2008-09-18

Capacitor top plate over source/drain to form a 1T memory device

#619
20080204170
2008-08-28

Tunable artificial dielectrics

#620
20080197399
2008-08-21

Nanotip capacitor

#621
20080191258
2008-08-14

LOW VOLTAGE COEFFICIENT MOS CAPACITORS

#622
20080185631
2008-08-07

Dielectric layer for semiconductor device and method of manufacturing the same

#623
20080185625
2008-08-07

Source/Drain to Gate Capacitive Switches and Wide Tuning Range Varactors

#624
20080179648
2008-07-31

Semiconductor device and method of fabricating the same

#625
20080173977
2008-07-24

Post STI trench capacitor

#626
20080173918
2008-07-24

Post STI trench capacitor

#627
20080160735
2008-07-03

Forming Polysilicon Regions

#628
20080160689
2008-07-03

Method for fabricating three-dimensional control-gate architecture for single poly EPROM memory devices in planar CMOS technology

#629
20080157158
2008-07-03

Semiconductor device capacitor fabrication method

#630
20080149983
2008-06-26

METAL-OXIDE-SEMICONDUCTOR (MOS) VARACTORS AND METHODS OF FORMING MOS VARACTORS

#631
20080149981
2008-06-26

RF power transistor with large periphery metal-insulator-silicon shunt capacitor

#632
20080121927
2008-05-29

Group III nitride semiconductor devices and methods of making

#633
20080116498
2008-05-22

Method of forming a semiconductor device having a capacitor and a resistor

#634
20080111176
2008-05-15

Tunable capacitor

#635
20080106851
2008-05-08

Capacitor including a capacitor plate formed from a doped semiconductor

#636
20080099880
2008-05-01

Structure for symmetrical capacitor

#637
20080081426
2008-04-03

Semiconductor device having MOS varactor and methods for fabricating the same

#638
20080079116
2008-04-03

MOS varactor

#639
20080048236
2008-02-28

Parallel varactor capacitor with varying capacitance

#640
20080048231
2008-02-28

Buried decoupling capacitors, devices and systems including same, and methods of fabrication

#641
20080035977
2008-02-14

INTEGRATED CIRCUIT (IC) WITH HIGH-Q ON-CHIP DISCRETE CAPACITORS

#642
20080019165
2008-01-24

Semiconductor capacitor

#643
20080003758
2008-01-03

VARACTOR STRUCTURE AND METHOD FOR FABRICATING THE SAME

#644
20070297120
2007-12-27

RF power transistor device with high performance shunt capacitor and method thereof

#645
20070296009
2007-12-27

Semiconductor device including a capacitance

#646
20070267733
2007-11-22

Symmetrical MIMCAP capacitor design

#647
20070267719
2007-11-22

Structure and manufacturing method of high precision chip capacitor fabricated on silicon substrate

#648
20070246801
2007-10-25

Varactor

#649
20070235822
2007-10-11

Semiconductor device with gate dielectric containing aluminum and mixed rare earth elements

#650
20070235821
2007-10-11

Semiconductor device with gate dielectric containing mixed rare earth elements

#651
20070210402
2007-09-13

Varactor

#652
20070202637
2007-08-30

Method of fabricating a body capacitor for SOI memory

#653
20070181918
2007-08-09

Semiconductor which a MOS capacitor is complemented with the capacitance of a wiring capacitor

#654
20070178656
2007-08-02

Method for forming hyper-abrupt junction varactors

#655
20070176254
2007-08-02

Poly emitter bipolar device configuration and fabrication method with an inter-level dielectric deposited by plasma enhanced chemical vapor deposition

#656
20070171065
2007-07-26

RFID tag and RFID system having the same

#657
20070170552
2007-07-26

Ultra thin TCS (SiCl) cell nitride for DRAM capacitor with DCS (SiHCl) interface seeding layer

#658
20070166913
2007-07-19

Semiconductor device and method of forming the same

#659
20070166912
2007-07-19

Three-dimensional control-gate architecture for single poly EPROM memory devices fabricated in planar CMOS technology

#660
20070164339
2007-07-19

Semiconductor device and manufacturing method thereof

#661
20070164327
2007-07-19

Protection element and fabrication method for the same

#662
20070146962
2007-06-28

Capacitor in semiconductor device and method of manufacturing the same

#663
20070145435
2007-06-28

MOS VARACTOR

#664
20070138529
2007-06-21

MIS capacitor and method of formation

#665
20070122964
2007-05-31

Semiconductor Device Equipped with a Voltage Step-Up Circuit

#666
20070117285
2007-05-24

Method for fabrication of a capacitor, and a monolithically integrated circuit comprising such a capacitor

#667
20070114568
2007-05-24

Semiconductor device and circuit having multiple voltage controlled capacitors

#668
20070108494
2007-05-17

Semiconductor device including insulated gate type transistor and insulated gate type variable capacitance, and method of manufacturing the same

#669
20070099389
2007-05-03

Capacitor layout technique for reduction of fixed pattern noise in a CMOS sensor

#670
20070093008
2007-04-26

MOS varactor property detection method and MOS varactor manufacturing method using the same

#671
20070080374
2007-04-12

Semiconductor device

#672
20070080340
2007-04-12

Variable capacitor single-electron transistor including a P-N junction gate electrode

#673
20070075397
2007-04-05

On-chip capacitor structure

#674
20070075350
2007-04-05

On-chip capacitor structure with adjustable capacitance

#675
20070075341
2007-04-05

Semiconductor decoupling capacitor

#676
20070069264
2007-03-29

Ferroelectric varactors suitable for capacitive shunt switching and wireless sensing

#677
20070058325
2007-03-15

Gapped-plate capacitor

#678
20070049054
2007-03-01

Cobalt titanium oxide dielectric films

#679
20070048933
2007-03-01

Semiconductor device manufacturing method

#680
20070034959
2007-02-15

Integrated circuit arrangements with ESD-resistant capacitor and corresponding method of production

#681
20070029600
2007-02-08

Nanowire based non-volatile floating-gate memory

#682
20070029587
2007-02-08

MOS varactor with segmented gate doping

#683
20070013026
2007-01-18

VARACTOR STRUCTURE AND METHOD FOR FABRICATING THE SAME

#684
20070012982
2007-01-18

Multipurpose metal fill

#685
20060292807
2006-12-28

Semiconductor device and method of fabricating the same

#686
20060289906
2006-12-28

Semiconductor device including a capacitance

#687
20060286734
2006-12-21

MIM/MIS structure with praseodymium titanate or praseodymium oxide as insulator material

#688
20060284228
2006-12-21

Semiconductor device and method for fabricating the same

#689
20060267105
2006-11-30

Semiconductor device including insulated gate type transistor and insulated gate type capacitance, and method of manufacturing the same

#690
20060255390
2006-11-16

Semiconductor device and method of manufacturing the same

#691
20060244061
2006-11-02

Integrated circuit (IC) with high-Q on-chip discrete capacitors

#692
20060244027
2006-11-02

MIS capacitor and method of formation

#693
20060237820
2006-10-26

Biasing device for low parasitic capacitance in integrated circuit applications

#694
20060192268
2006-08-31

Semiconductor varactor with reduced parasitic resistance

#695
20060189110
2006-08-24

Body capacitor for SOI memory description

#696
20060189077
2006-08-24

High-density nonvolatile memory

#697
20060189068
2006-08-24

Integrated high voltage capacitor having a top-level dielectric layer and a method of manufacture therefor

#698
20060186450
2006-08-24

Integrated high voltage capacitor and a method of manufacture therefor

#699
20060151845
2006-07-13

Method to control interfacial properties for capacitors using a metal flash layer

#700
20060141733
2006-06-29

Capacitors having a horizontally folded dielectric layer and methods for manufacturing the same

#701
20060128092
2006-06-15

Wafer bonded MOS decoupling capacitor

#702
20060125012
2006-06-15

Varactor

#703
20060124965
2006-06-15

Capacitor that includes high permittivity capacitor dielectric

#704
20060109607
2006-05-25

Monolithically integrated capacitor

#705
20060087003
2006-04-27

Design and layout techniques for low parasitic capacitance in analog circuit applications

#706
20060081892
2006-04-20

MOS capacitor type semiconductor device and crystal oscillation device using the same

#707
20060054980
2006-03-16

Dielectric multilayer structures of microelectronic devices and methods for fabricating the same

#708
20060043454
2006-03-02

MOS varactor using isolation well

#709
20060040460
2006-02-23

MIS capacitor and production method of MIS capacitor

#710
20060022246
2006-02-02

Capacitor element and semiconductor device

#711
20060022244
2006-02-02

High Density Non-volatile Memory Devices

#712
20060019466
2006-01-26

Germanium substrate-type materials and approach therefor

#713
20060017084
2006-01-26

Integrated semiconductor metal-insulator-semiconductor capacitor

#714
20060012009
2006-01-19

Semiconductor device

#715
20060008978
2006-01-12

Decoupling capacitor for high frequency noise immunity

#716
20060007633
2006-01-12

Decoupling capacitor for high frequency noise immunity

#717
20060006434
2006-01-12

Semiconductor device including insulated gate type transistor and insulated gate type capacitance having protruded portions

#718
20060006431
2006-01-12

Metal oxide semiconductor (MOS) varactor

#719
20050285221
2005-12-29

Variable capacitance device with high accuracy

#720
20050275004
2005-12-15

Semiconductor integrated circuit, booster circuitry, and non-volatile semiconductor memory device

#721
20050248906
2005-11-10

Method of manufacturing an integrated circuit including capacitor with high permittivity capacitor dielectric

#722
20050245038
2005-11-03

Varactors for CMOS and BiCMOS technologies

#723
20050245034
2005-11-03

Semiconductor device and its manufacturing method

#724
20050224911
2005-10-13

Semiconductor integrated circuit

#725
20050224885
2005-10-13

Multipurpose metal fill

#726
20050221556
2005-10-06

Method of manufacturing semiconductor device

#727
20050212048
2005-09-29

Integrated switch device

#728
20050212030
2005-09-29

Semiconductor capacitor and MOSFET fitted therewith

#729
20050208717
2005-09-22

Method of forming a capacitor that includes forming a bottom electrode in a strained silicon layer

#730
20050201025
2005-09-15

Capacitor coupling circuits

#731
20050199933
2005-09-15

Capacitor having upper electrode not formed over device isolation region

#732
20050181556
2005-08-18

Method of forming a semiconductor device having a capacitor and a resistor

#733
20050179113
2005-08-18

Semiconductor device having MOS varactor and methods for fabricating the same

#734
20050179077
2005-08-18

Monolithic integrated soi circuit with capacitor

#735
20050167781
2005-08-04

MOS technology capacitor and integrated semiconductor circuit

#736
20050161770
2005-07-28

Structure and method of hyper-abrupt junction varactors

#737
20050161769
2005-07-28

Structure and method for hyper-abrupt junction varactors

#738
20050156277
2005-07-21

Semiconductor device

#739
20050156211
2005-07-21

Semiconductor device and method for producing the same

#740
20050151184
2005-07-14

Dielectric layer for semiconductor device and method of manufacturing the same

#741
20050134362
2005-06-23

Semiconductor device equipped with a voltage step-up circuit

#742
20050133886
2005-06-23

Integrated circuit for differential variable capacitors

#743
20050127411
2005-06-16

MOS type variable capacitance device

#744
20050121740
2005-06-09

Gapped-plate capacitor

#745
20050116268
2005-06-02

Semiconductor device

#746
20050098849
2005-05-12

Semiconductor device

#747
20050093000
2005-05-05

Structure and manufacturing method for a silicon carbide semiconductor device

#748
20050087839
2005-04-28

Thick oxide P-gate NMOS capacitor for use in a low-pass filter of a circuit and method of making same

#749
20050087779
2005-04-28

Semiconductor device including a capacitance

#750
20050074982
2005-04-07

Dielectric layer for semiconductor device and method of manufacturing the same

#751
20050067674
2005-03-31

Integrated tuneable capacitance

#752
20050040389
2005-02-24

Variable capacitor single-electron device

#753
20050037591
2005-02-17

Method for producing a capacitor

#754
20050029623
2005-02-10

Grouped capacitive element

#755
20050023645
2005-02-03

Increased quality factor of a varactor in an integrated circuit via a high conductive region in a well

#756
20050018380
2005-01-27

Capacitor with enhanced performance and method of manufacture

#757
20050017286
2005-01-27

Capacitor that includes high permittivity capacitor dielectric

#758
20050014334
2005-01-20

Method for making high density nonvolatile memory

#759
20050014322
2005-01-20

Method for making high density nonvolatile memory

#760
20050012220
2005-01-20

Method for making contacts in a high-density memory

#761
20050012179
2005-01-20

Semiconductor device

#762
20050012178
2005-01-20

Semiconductor device

#763
20050012154
2005-01-20

Method for making high density nonvolatile memory

#764
20050012120
2005-01-20

High-density three-dimensional memory

#765
20050012119
2005-01-20

High-density three-dimensional memory cell

#766
20050003624
2005-01-06

Capacitor layout technique for reduction of fixed pattern noise in a CMOS sensor

#767
16833270
2021-06-22

Tuning method for current mode relaxation oscillator

#768
16396257
2020-08-25

Capacitor-enhanced comparator for switched-capacitor (SC) circuits with reduced kickback

#769
16380940
2020-07-28

Decoupling capacitors using regularity finFET structures and methods for making same

#770
15979807
2019-02-05

Multi-drain gallium-nitride module with multiple voltage ratings

#771
15960396
2019-10-15

GaN structures

#772
15958185
2019-09-24

Lateral devices in silicon-on-insulator (SOI) technology

#773
15793690
2019-01-08

Analog capacitor on submicron pitch metal level

#774
15704554
2018-12-25

Adjustable condenser

#775
15494187
2018-05-29

Variable capacitor structures with reduced channel resistance

#776
15337026
2018-02-27

MOS capacitive structure of reduced capacitance variability

#777
15297120
2017-12-26

Stacked capacitor structure

#778
15273106
2017-05-16

Nanosheet capacitor

#779
15081396
2017-04-25

High density area efficient thin-oxide decoupling capacitor using conductive gate resistor