CN106104802B - 用于降压转换器的单片集成晶体管 - Google Patents
用于降压转换器的单片集成晶体管 Download PDFInfo
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- CN106104802B CN106104802B CN201580012800.8A CN201580012800A CN106104802B CN 106104802 B CN106104802 B CN 106104802B CN 201580012800 A CN201580012800 A CN 201580012800A CN 106104802 B CN106104802 B CN 106104802B
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- integrated semiconductor
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/80—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00, e.g. integration of IGFETs
- H10D84/82—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00, e.g. integration of IGFETs of only field-effect components
- H10D84/83—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00, e.g. integration of IGFETs of only field-effect components of only insulated-gate FETs [IGFET]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/76—Making of isolation regions between components
- H01L21/761—PN junctions
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/601—Insulated-gate field-effect transistors [IGFET] having lightly-doped drain or source extensions, e.g. LDD IGFETs or DDD IGFETs
- H10D30/603—Insulated-gate field-effect transistors [IGFET] having lightly-doped drain or source extensions, e.g. LDD IGFETs or DDD IGFETs having asymmetry in the channel direction, e.g. lateral high-voltage MISFETs having drain offset region or extended drain IGFETs [EDMOS]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/64—Double-diffused metal-oxide semiconductor [DMOS] FETs
- H10D30/65—Lateral DMOS [LDMOS] FETs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/10—Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
- H10D62/113—Isolations within a component, i.e. internal isolations
- H10D62/115—Dielectric isolations, e.g. air gaps
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/10—Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
- H10D62/17—Semiconductor regions connected to electrodes not carrying current to be rectified, amplified or switched, e.g. channel regions
- H10D62/213—Channel regions of field-effect devices
- H10D62/221—Channel regions of field-effect devices of FETs
- H10D62/235—Channel regions of field-effect devices of FETs of IGFETs
- H10D62/299—Channel regions of field-effect devices of FETs of IGFETs having lateral doping variations
- H10D62/307—Channel regions of field-effect devices of FETs of IGFETs having lateral doping variations the doping variations being parallel to the channel lengths
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/10—Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
- H10D62/17—Semiconductor regions connected to electrodes not carrying current to be rectified, amplified or switched, e.g. channel regions
- H10D62/351—Substrate regions of field-effect devices
- H10D62/357—Substrate regions of field-effect devices of FETs
- H10D62/364—Substrate regions of field-effect devices of FETs of IGFETs
- H10D62/378—Contact regions to the substrate regions
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D64/00—Electrodes of devices having potential barriers
- H10D64/20—Electrodes characterised by their shapes, relative sizes or dispositions
- H10D64/23—Electrodes carrying the current to be rectified, amplified, oscillated or switched, e.g. sources, drains, anodes or cathodes
- H10D64/251—Source or drain electrodes for field-effect devices
- H10D64/254—Source or drain electrodes for field-effect devices for lateral devices wherein the source or drain electrodes extend entirely through the semiconductor bodies, e.g. via-holes for back side contacts
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/01—Manufacture or treatment
- H10D84/0123—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs
- H10D84/0126—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs
- H10D84/0156—Manufacturing their doped wells
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/01—Manufacture or treatment
- H10D84/02—Manufacture or treatment characterised by using material-based technologies
- H10D84/03—Manufacture or treatment characterised by using material-based technologies using Group IV technology, e.g. silicon technology or silicon-carbide [SiC] technology
- H10D84/038—Manufacture or treatment characterised by using material-based technologies using Group IV technology, e.g. silicon technology or silicon-carbide [SiC] technology using silicon technology, e.g. SiGe
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/26—Bombardment with radiation
- H01L21/263—Bombardment with radiation with high-energy radiation
- H01L21/265—Bombardment with radiation with high-energy radiation producing ion implantation
- H01L21/26506—Bombardment with radiation with high-energy radiation producing ion implantation in group IV semiconductors
- H01L21/26533—Bombardment with radiation with high-energy radiation producing ion implantation in group IV semiconductors of electrically inactive species in silicon to make buried insulating layers
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
- H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
- H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
- H02M3/1588—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load comprising at least one synchronous rectifier element
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D64/00—Electrodes of devices having potential barriers
- H10D64/111—Field plates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D87/00—Integrated devices comprising both bulk components and either SOI or SOS components on the same substrate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
- Rectifiers (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461933717P | 2014-01-30 | 2014-01-30 | |
| US61/933,717 | 2014-01-30 | ||
| US14/608,391 | 2015-01-29 | ||
| US14/608,391 US9646965B2 (en) | 2014-01-30 | 2015-01-29 | Monolithically integrated transistors for a buck converter using source down MOSFET |
| PCT/US2015/013989 WO2015117038A1 (en) | 2014-01-30 | 2015-01-30 | Monolithic ally integrated transistors for a buck converter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106104802A CN106104802A (zh) | 2016-11-09 |
| CN106104802B true CN106104802B (zh) | 2019-07-23 |
Family
ID=53679763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580012800.8A Active CN106104802B (zh) | 2014-01-30 | 2015-01-30 | 用于降压转换器的单片集成晶体管 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9646965B2 (enExample) |
| EP (1) | EP3127154B1 (enExample) |
| JP (1) | JP6649890B2 (enExample) |
| CN (1) | CN106104802B (enExample) |
| WO (1) | WO2015117038A1 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6326858B2 (ja) * | 2014-02-24 | 2018-05-23 | セイコーエプソン株式会社 | 半導体装置およびその製造方法 |
| EP3144974B1 (en) * | 2015-09-18 | 2022-01-26 | Ampleon Netherlands B.V. | Semiconductor device |
| CN105552075B (zh) * | 2016-01-22 | 2018-06-22 | 成都芯源系统有限公司 | 一种减少系统环路寄生电感的半导体器件 |
| US10319712B2 (en) | 2016-11-10 | 2019-06-11 | Texas Instruments Incorporated | Integrated transistor and protection diode and fabrication method |
| US10581426B1 (en) | 2019-03-11 | 2020-03-03 | Texas Instruments Incorporated | Source down power FET with integrated temperature sensor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101529589A (zh) * | 2006-07-28 | 2009-09-09 | 万国半导体股份有限公司 | 具有底部源极的横向式扩散金属氧化物场效应晶体管的结构及其方法 |
| CN101807543A (zh) * | 2008-12-23 | 2010-08-18 | 英特赛尔美国股份有限公司 | 使用沟槽栅低压和ldmos高压mosfet的单管芯输出功率级、结构和方法 |
| CN102184920A (zh) * | 2009-11-24 | 2011-09-14 | 英特赛尔美国股份有限公司 | 电压转换器及包括电压转换器的系统 |
| CN103378154A (zh) * | 2012-04-17 | 2013-10-30 | 美国博通公司 | 用于高电压操作的具有隔离体的晶体管及半导体管芯 |
| CN103545363A (zh) * | 2012-07-09 | 2014-01-29 | 上海华虹Nec电子有限公司 | P型ldmos器件及其制造方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4023062B2 (ja) * | 2000-03-03 | 2007-12-19 | 松下電器産業株式会社 | 半導体装置 |
| AU2003283750A1 (en) * | 2002-12-10 | 2004-06-30 | Koninklijke Philips Electronics N.V. | Integrated half-bridge power circuit |
| US7074659B2 (en) | 2003-11-13 | 2006-07-11 | Volterra Semiconductor Corporation | Method of fabricating a lateral double-diffused MOSFET (LDMOS) transistor |
| JP4212551B2 (ja) * | 2003-12-18 | 2009-01-21 | 株式会社東芝 | 半導体集積回路装置 |
| US7566931B2 (en) | 2005-04-18 | 2009-07-28 | Fairchild Semiconductor Corporation | Monolithically-integrated buck converter |
| US7235845B2 (en) * | 2005-08-12 | 2007-06-26 | Ciclon Semiconductor Device Corp. | Power LDMOS transistor |
| US7768064B2 (en) | 2006-01-05 | 2010-08-03 | Fairchild Semiconductor Corporation | Structure and method for improving shielded gate field effect transistors |
| CN101378075B (zh) * | 2007-08-31 | 2012-10-31 | 谭健 | Ldmos及集成ldmos与cmos的半导体器件 |
| US8026549B2 (en) * | 2008-10-31 | 2011-09-27 | United Microelectronics Corp. | LDMOS with N-type isolation ring and method of fabricating the same |
| US20100171543A1 (en) * | 2009-01-08 | 2010-07-08 | Ciclon Semiconductor Device Corp. | Packaged power switching device |
| JP2011049394A (ja) * | 2009-08-27 | 2011-03-10 | Toshiba Corp | 半導体装置およびその製造方法 |
| US20110210956A1 (en) | 2010-02-26 | 2011-09-01 | Dev Alok Girdhar | Current sensor for a semiconductor device and system |
| JP5584090B2 (ja) | 2010-10-22 | 2014-09-03 | トランスフォーム・ジャパン株式会社 | Dc−dcコンバータ |
| JP5605241B2 (ja) * | 2011-01-27 | 2014-10-15 | 富士通セミコンダクター株式会社 | Mosトランジスタおよび半導体集積回路装置の製造方法 |
| JP2012238741A (ja) * | 2011-05-12 | 2012-12-06 | Panasonic Corp | 半導体装置及びその製造方法 |
| CN103548132B (zh) * | 2011-06-30 | 2016-10-26 | 富士电机株式会社 | 半导体器件的制造方法 |
| JP2013168487A (ja) * | 2012-02-15 | 2013-08-29 | Renesas Electronics Corp | 半導体装置の製造方法および半導体装置 |
| US8674440B2 (en) * | 2012-07-31 | 2014-03-18 | Io Semiconductor Inc. | Power device integration on a common substrate |
| KR101957529B1 (ko) * | 2013-06-28 | 2019-03-13 | 매그나칩 반도체 유한회사 | 반도체 패키지 |
-
2015
- 2015-01-29 US US14/608,391 patent/US9646965B2/en active Active
- 2015-01-30 CN CN201580012800.8A patent/CN106104802B/zh active Active
- 2015-01-30 EP EP15742923.4A patent/EP3127154B1/en active Active
- 2015-01-30 JP JP2016549475A patent/JP6649890B2/ja active Active
- 2015-01-30 WO PCT/US2015/013989 patent/WO2015117038A1/en not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101529589A (zh) * | 2006-07-28 | 2009-09-09 | 万国半导体股份有限公司 | 具有底部源极的横向式扩散金属氧化物场效应晶体管的结构及其方法 |
| CN101807543A (zh) * | 2008-12-23 | 2010-08-18 | 英特赛尔美国股份有限公司 | 使用沟槽栅低压和ldmos高压mosfet的单管芯输出功率级、结构和方法 |
| CN102184920A (zh) * | 2009-11-24 | 2011-09-14 | 英特赛尔美国股份有限公司 | 电压转换器及包括电压转换器的系统 |
| CN103378154A (zh) * | 2012-04-17 | 2013-10-30 | 美国博通公司 | 用于高电压操作的具有隔离体的晶体管及半导体管芯 |
| CN103545363A (zh) * | 2012-07-09 | 2014-01-29 | 上海华虹Nec电子有限公司 | P型ldmos器件及其制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US9646965B2 (en) | 2017-05-09 |
| EP3127154A4 (en) | 2018-01-17 |
| CN106104802A (zh) | 2016-11-09 |
| JP6649890B2 (ja) | 2020-02-19 |
| EP3127154A1 (en) | 2017-02-08 |
| JP2017510062A (ja) | 2017-04-06 |
| US20150214222A1 (en) | 2015-07-30 |
| WO2015117038A1 (en) | 2015-08-06 |
| EP3127154B1 (en) | 2025-09-17 |
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